✅ remove MCC importers on default data - add specific fixtures with MCC data for tests (refs #5921)

2 files changed, 2252 insertions, 2250 deletions

diff --git a/ishtar_common/fixtures/initial_importtypes-fr.json b/ishtar_common/fixtures/initial_importtypes-fr.json
index 8cf53a65e..930132114 100644
--- a/ishtar_common/fixtures/initial_importtypes-fr.json
+++ b/ishtar_common/fixtures/initial_importtypes-fr.json
@@ -162,86 +162,6 @@
 {
     "model": "ishtar_common.importertype",
     "fields": {
-        "name": "MCC - Op\u00e9rations",
-        "slug": "mcc-operations",
-        "description": "",
-        "associated_models": [
-            "archaeological_operations.models.Operation"
-        ],
-        "is_template": true,
-        "unicity_keys": "code_patriarche",
-        "available": true,
-        "users": [],
-        "created_models": []
-    }
-},
-{
-    "model": "ishtar_common.importertype",
-    "fields": {
-        "name": "MCC - Parcelles",
-        "slug": "mcc-parcelles",
-        "description": "",
-        "associated_models": [
-            "archaeological_operations.models.Parcel"
-        ],
-        "is_template": true,
-        "unicity_keys": "external_id",
-        "available": true,
-        "users": [],
-        "created_models": []
-    }
-},
-{
-    "model": "ishtar_common.importertype",
-    "fields": {
-        "name": "MCC - Documentation",
-        "slug": "mcc-documentation",
-        "description": "",
-        "associated_models": [
-            "archaeological_operations.models.OperationSource"
-        ],
-        "is_template": true,
-        "unicity_keys": "",
-        "available": true,
-        "users": [],
-        "created_models": []
-    }
-},
-{
-    "model": "ishtar_common.importertype",
-    "fields": {
-        "name": "MCC - UE",
-        "slug": "mcc-ue",
-        "description": "",
-        "associated_models": [
-            "archaeological_context_records.models.ContextRecord"
-        ],
-        "is_template": true,
-        "unicity_keys": "external_id",
-        "available": true,
-        "users": [],
-        "created_models": []
-    }
-},
-{
-    "model": "ishtar_common.importertype",
-    "fields": {
-        "name": "MCC - Mobilier",
-        "slug": "mcc-mobilier",
-        "description": "",
-        "associated_models": [
-            "archaeological_finds.models_finds.Find"
-        ],
-        "is_template": true,
-        "unicity_keys": "external_id",
-        "available": true,
-        "users": [],
-        "created_models": []
-    }
-},
-{
-    "model": "ishtar_common.importertype",
-    "fields": {
         "name": "Ishtar - Op\u00e9rations",
         "slug": "ishtar-operations",
         "description": "Import complet standard operations",
@@ -466,24 +386,6 @@
     "model": "ishtar_common.importerdefault",
     "fields": {
         "importer_type": [
-            "mcc-operations"
-        ],
-        "target": "operator"
-    }
-},
-{
-    "model": "ishtar_common.importerdefault",
-    "fields": {
-        "importer_type": [
-            "mcc-documentation"
-        ],
-        "target": "authors"
-    }
-},
-{
-    "model": "ishtar_common.importerdefault",
-    "fields": {
-        "importer_type": [
             "ishtar-operations"
         ],
         "target": "operator"
@@ -520,28 +422,6 @@
     "model": "ishtar_common.importerdefaultvalues",
     "fields": {
         "default_target": [
-            "mcc-operations",
-            "operator"
-        ],
-        "target": "organization_type",
-        "value": "operator"
-    }
-},
-{
-    "model": "ishtar_common.importerdefaultvalues",
-    "fields": {
-        "default_target": [
-            "mcc-documentation",
-            "authors"
-        ],
-        "target": "author_type",
-        "value": "main_author"
-    }
-},
-{
-    "model": "ishtar_common.importerdefaultvalues",
-    "fields": {
-        "default_target": [
             "ishtar-operations",
             "operator"
         ],
@@ -585,806 +465,6 @@
 {
     "model": "ishtar_common.importercolumn",
     "fields": {
-        "label": "Code Patriarche",
-        "importer_type": [
-            "mcc-operations"
-        ],
-        "col_number": 1,
-        "description": "Code Patriarche",
-        "regexp_pre_filter": null,
-        "required": true,
-        "export_field_name": null
-    }
-},
-{
-    "model": "ishtar_common.importercolumn",
-    "fields": {
-        "label": "Type d'op\u00e9ration",
-        "importer_type": [
-            "mcc-operations"
-        ],
-        "col_number": 3,
-        "description": "",
-        "regexp_pre_filter": null,
-        "required": true,
-        "export_field_name": null
-    }
-},
-{
-    "model": "ishtar_common.importercolumn",
-    "fields": {
-        "label": "Nom de l'op\u00e9ration",
-        "importer_type": [
-            "mcc-operations"
-        ],
-        "col_number": 4,
-        "description": "",
-        "regexp_pre_filter": null,
-        "required": true,
-        "export_field_name": null
-    }
-},
-{
-    "model": "ishtar_common.importercolumn",
-    "fields": {
-        "label": "Nom de l'op\u00e9rateur",
-        "importer_type": [
-            "mcc-operations"
-        ],
-        "col_number": 5,
-        "description": "",
-        "regexp_pre_filter": null,
-        "required": true,
-        "export_field_name": null
-    }
-},
-{
-    "model": "ishtar_common.importercolumn",
-    "fields": {
-        "label": "Nom du responsable de l'op\u00e9ration",
-        "importer_type": [
-            "mcc-operations"
-        ],
-        "col_number": 6,
-        "description": "Nom du responsable de l'op\u00e9ration. Nom et Pr\u00e9nom sont group\u00e9s et donc mis dans le NOM seul dans l'annuaire.",
-        "regexp_pre_filter": null,
-        "required": true,
-        "export_field_name": null
-    }
-},
-{
-    "model": "ishtar_common.importercolumn",
-    "fields": {
-        "label": "Date d\u00e9but",
-        "importer_type": [
-            "mcc-operations"
-        ],
-        "col_number": 7,
-        "description": "Date de d\u00e9but de l'op\u00e9ration avec le format ANN\u00c9E/MOIS/JOUR",
-        "regexp_pre_filter": null,
-        "required": true,
-        "export_field_name": null
-    }
-},
-{
-    "model": "ishtar_common.importercolumn",
-    "fields": {
-        "label": "Date fin",
-        "importer_type": [
-            "mcc-operations"
-        ],
-        "col_number": 8,
-        "description": "Date de fin de l'op\u00e9ration avec le format ANN\u00c9E/MOIS/JOUR",
-        "regexp_pre_filter": null,
-        "required": true,
-        "export_field_name": null
-    }
-},
-{
-    "model": "ishtar_common.importercolumn",
-    "fields": {
-        "label": "P\u00e9riodes",
-        "importer_type": [
-            "mcc-operations"
-        ],
-        "col_number": 9,
-        "description": "",
-        "regexp_pre_filter": null,
-        "required": false,
-        "export_field_name": null
-    }
-},
-{
-    "model": "ishtar_common.importercolumn",
-    "fields": {
-        "label": "Code Patriarche",
-        "importer_type": [
-            "mcc-parcelles"
-        ],
-        "col_number": 1,
-        "description": "Code Patriarche de l'op\u00e9ration associ\u00e9e",
-        "regexp_pre_filter": null,
-        "required": true,
-        "export_field_name": null
-    }
-},
-{
-    "model": "ishtar_common.importercolumn",
-    "fields": {
-        "label": "Ann\u00e9e cadastrale",
-        "importer_type": [
-            "mcc-parcelles"
-        ],
-        "col_number": 6,
-        "description": "Ann\u00e9e",
-        "regexp_pre_filter": null,
-        "required": false,
-        "export_field_name": null
-    }
-},
-{
-    "model": "ishtar_common.importercolumn",
-    "fields": {
-        "label": "Commune",
-        "importer_type": [
-            "mcc-parcelles"
-        ],
-        "col_number": 2,
-        "description": "Commune (via num\u00e9ro INSEE)",
-        "regexp_pre_filter": [
-            "Num\u00e9ro INSEE"
-        ],
-        "required": true,
-        "export_field_name": null
-    }
-},
-{
-    "model": "ishtar_common.importercolumn",
-    "fields": {
-        "label": "Adresse",
-        "importer_type": [
-            "mcc-parcelles"
-        ],
-        "col_number": 9,
-        "description": "Lieu dit / adresse",
-        "regexp_pre_filter": null,
-        "required": false,
-        "export_field_name": null
-    }
-},
-{
-    "model": "ishtar_common.importercolumn",
-    "fields": {
-        "label": "Code Patriarche",
-        "importer_type": [
-            "mcc-documentation"
-        ],
-        "col_number": 1,
-        "description": "Code Patriarche de l'op\u00e9ration associ\u00e9e",
-        "regexp_pre_filter": null,
-        "required": true,
-        "export_field_name": null
-    }
-},
-{
-    "model": "ishtar_common.importercolumn",
-    "fields": {
-        "label": "Identifiant externe",
-        "importer_type": [
-            "mcc-documentation"
-        ],
-        "col_number": 2,
-        "description": "",
-        "regexp_pre_filter": null,
-        "required": true,
-        "export_field_name": null
-    }
-},
-{
-    "model": "ishtar_common.importercolumn",
-    "fields": {
-        "label": "Type de document",
-        "importer_type": [
-            "mcc-documentation"
-        ],
-        "col_number": 3,
-        "description": "",
-        "regexp_pre_filter": null,
-        "required": true,
-        "export_field_name": null
-    }
-},
-{
-    "model": "ishtar_common.importercolumn",
-    "fields": {
-        "label": "Type de support",
-        "importer_type": [
-            "mcc-documentation"
-        ],
-        "col_number": 4,
-        "description": "",
-        "regexp_pre_filter": null,
-        "required": false,
-        "export_field_name": null
-    }
-},
-{
-    "model": "ishtar_common.importercolumn",
-    "fields": {
-        "label": "Num\u00e9ro",
-        "importer_type": [
-            "mcc-documentation"
-        ],
-        "col_number": 5,
-        "description": "",
-        "regexp_pre_filter": null,
-        "required": false,
-        "export_field_name": null
-    }
-},
-{
-    "model": "ishtar_common.importercolumn",
-    "fields": {
-        "label": "Nom de l'auteur",
-        "importer_type": [
-            "mcc-documentation"
-        ],
-        "col_number": 6,
-        "description": "",
-        "regexp_pre_filter": null,
-        "required": false,
-        "export_field_name": null
-    }
-},
-{
-    "model": "ishtar_common.importercolumn",
-    "fields": {
-        "label": "Date de cr\u00e9ation",
-        "importer_type": [
-            "mcc-documentation"
-        ],
-        "col_number": 7,
-        "description": "",
-        "regexp_pre_filter": null,
-        "required": false,
-        "export_field_name": null
-    }
-},
-{
-    "model": "ishtar_common.importercolumn",
-    "fields": {
-        "label": "Type de format",
-        "importer_type": [
-            "mcc-documentation"
-        ],
-        "col_number": 8,
-        "description": "",
-        "regexp_pre_filter": null,
-        "required": false,
-        "export_field_name": null
-    }
-},
-{
-    "model": "ishtar_common.importercolumn",
-    "fields": {
-        "label": "Description",
-        "importer_type": [
-            "mcc-documentation"
-        ],
-        "col_number": 9,
-        "description": "",
-        "regexp_pre_filter": null,
-        "required": false,
-        "export_field_name": null
-    }
-},
-{
-    "model": "ishtar_common.importercolumn",
-    "fields": {
-        "label": "Commentaire",
-        "importer_type": [
-            "mcc-documentation"
-        ],
-        "col_number": 12,
-        "description": "",
-        "regexp_pre_filter": null,
-        "required": false,
-        "export_field_name": null
-    }
-},
-{
-    "model": "ishtar_common.importercolumn",
-    "fields": {
-        "label": "\u00c9chelle",
-        "importer_type": [
-            "mcc-documentation"
-        ],
-        "col_number": 13,
-        "description": "",
-        "regexp_pre_filter": null,
-        "required": false,
-        "export_field_name": null
-    }
-},
-{
-    "model": "ishtar_common.importercolumn",
-    "fields": {
-        "label": "Information suppl\u00e9mentaire",
-        "importer_type": [
-            "mcc-documentation"
-        ],
-        "col_number": 16,
-        "description": "",
-        "regexp_pre_filter": null,
-        "required": false,
-        "export_field_name": null
-    }
-},
-{
-    "model": "ishtar_common.importercolumn",
-    "fields": {
-        "label": "Code Patriarche",
-        "importer_type": [
-            "mcc-ue"
-        ],
-        "col_number": 1,
-        "description": "Code Patriarche de l'op\u00e9ration associ\u00e9e",
-        "regexp_pre_filter": null,
-        "required": true,
-        "export_field_name": null
-    }
-},
-{
-    "model": "ishtar_common.importercolumn",
-    "fields": {
-        "label": "Identifiant externe",
-        "importer_type": [
-            "mcc-ue"
-        ],
-        "col_number": 4,
-        "description": "Identifiant externe ",
-        "regexp_pre_filter": null,
-        "required": true,
-        "export_field_name": null
-    }
-},
-{
-    "model": "ishtar_common.importercolumn",
-    "fields": {
-        "label": "Type",
-        "importer_type": [
-            "mcc-ue"
-        ],
-        "col_number": 5,
-        "description": "Type",
-        "regexp_pre_filter": null,
-        "required": false,
-        "export_field_name": null
-    }
-},
-{
-    "model": "ishtar_common.importercolumn",
-    "fields": {
-        "label": "Description",
-        "importer_type": [
-            "mcc-ue"
-        ],
-        "col_number": 6,
-        "description": "Description",
-        "regexp_pre_filter": null,
-        "required": false,
-        "export_field_name": null
-    }
-},
-{
-    "model": "ishtar_common.importercolumn",
-    "fields": {
-        "label": "Identification",
-        "importer_type": [
-            "mcc-ue"
-        ],
-        "col_number": 7,
-        "description": "Identification",
-        "regexp_pre_filter": null,
-        "required": false,
-        "export_field_name": null
-    }
-},
-{
-    "model": "ishtar_common.importercolumn",
-    "fields": {
-        "label": "Date d\u00e9but",
-        "importer_type": [
-            "mcc-ue"
-        ],
-        "col_number": 8,
-        "description": "Date d'ouverture",
-        "regexp_pre_filter": null,
-        "required": false,
-        "export_field_name": null
-    }
-},
-{
-    "model": "ishtar_common.importercolumn",
-    "fields": {
-        "label": "Date fin",
-        "importer_type": [
-            "mcc-ue"
-        ],
-        "col_number": 9,
-        "description": "Date de fermeture",
-        "regexp_pre_filter": null,
-        "required": false,
-        "export_field_name": null
-    }
-},
-{
-    "model": "ishtar_common.importercolumn",
-    "fields": {
-        "label": "Parcelle",
-        "importer_type": [
-            "mcc-ue"
-        ],
-        "col_number": 3,
-        "description": "Parcelle (identifiant externe)",
-        "regexp_pre_filter": null,
-        "required": true,
-        "export_field_name": "parcel__section|parcel__parcel_number"
-    }
-},
-{
-    "model": "ishtar_common.importercolumn",
-    "fields": {
-        "label": "Commentaire",
-        "importer_type": [
-            "mcc-ue"
-        ],
-        "col_number": 11,
-        "description": "Commentaire",
-        "regexp_pre_filter": null,
-        "required": false,
-        "export_field_name": null
-    }
-},
-{
-    "model": "ishtar_common.importercolumn",
-    "fields": {
-        "label": "Chronologie",
-        "importer_type": [
-            "mcc-ue"
-        ],
-        "col_number": 13,
-        "description": "Chronologie (plusieurs possibles s\u00e9par\u00e9es par &)",
-        "regexp_pre_filter": null,
-        "required": false,
-        "export_field_name": "datings__period__label"
-    }
-},
-{
-    "model": "ishtar_common.importercolumn",
-    "fields": {
-        "label": "Code Patriarche",
-        "importer_type": [
-            "mcc-mobilier"
-        ],
-        "col_number": 1,
-        "description": "Code patriarche de l'op\u00e9ration associ\u00e9e",
-        "regexp_pre_filter": null,
-        "required": true,
-        "export_field_name": "base_finds__context_record__operation__code_patriarche"
-    }
-},
-{
-    "model": "ishtar_common.importercolumn",
-    "fields": {
-        "label": "Identifiant externe",
-        "importer_type": [
-            "mcc-mobilier"
-        ],
-        "col_number": 5,
-        "description": "Identifiant externe",
-        "regexp_pre_filter": null,
-        "required": true,
-        "export_field_name": null
-    }
-},
-{
-    "model": "ishtar_common.importercolumn",
-    "fields": {
-        "label": "Mat\u00e9riau",
-        "importer_type": [
-            "mcc-mobilier"
-        ],
-        "col_number": 9,
-        "description": "Sous classe de mat\u00e9riaux",
-        "regexp_pre_filter": null,
-        "required": false,
-        "export_field_name": null
-    }
-},
-{
-    "model": "ishtar_common.importercolumn",
-    "fields": {
-        "label": "Nombre d'\u00e9l\u00e9ments",
-        "importer_type": [
-            "mcc-mobilier"
-        ],
-        "col_number": 13,
-        "description": "Nombre d'\u00e9l\u00e9ments",
-        "regexp_pre_filter": null,
-        "required": false,
-        "export_field_name": null
-    }
-},
-{
-    "model": "ishtar_common.importercolumn",
-    "fields": {
-        "label": "Poids",
-        "importer_type": [
-            "mcc-mobilier"
-        ],
-        "col_number": 14,
-        "description": "Poids",
-        "regexp_pre_filter": null,
-        "required": false,
-        "export_field_name": null
-    }
-},
-{
-    "model": "ishtar_common.importercolumn",
-    "fields": {
-        "label": "Unit\u00e9 de poids",
-        "importer_type": [
-            "mcc-mobilier"
-        ],
-        "col_number": 15,
-        "description": "Unit\u00e9 de poids",
-        "regexp_pre_filter": null,
-        "required": false,
-        "export_field_name": null
-    }
-},
-{
-    "model": "ishtar_common.importercolumn",
-    "fields": {
-        "label": "UE",
-        "importer_type": [
-            "mcc-mobilier"
-        ],
-        "col_number": 4,
-        "description": "Identifiant UE",
-        "regexp_pre_filter": null,
-        "required": true,
-        "export_field_name": "base_finds__context_record__label"
-    }
-},
-{
-    "model": "ishtar_common.importercolumn",
-    "fields": {
-        "label": "Date de d\u00e9couverte",
-        "importer_type": [
-            "mcc-mobilier"
-        ],
-        "col_number": 16,
-        "description": "Date de d\u00e9couverte",
-        "regexp_pre_filter": null,
-        "required": false,
-        "export_field_name": null
-    }
-},
-{
-    "model": "ishtar_common.importercolumn",
-    "fields": {
-        "label": "\u00c9tat de conservation",
-        "importer_type": [
-            "mcc-mobilier"
-        ],
-        "col_number": 17,
-        "description": "\u00c9tat de conservation",
-        "regexp_pre_filter": null,
-        "required": false,
-        "export_field_name": null
-    }
-},
-{
-    "model": "ishtar_common.importercolumn",
-    "fields": {
-        "label": "Mesure de conservation",
-        "importer_type": [
-            "mcc-mobilier"
-        ],
-        "col_number": 18,
-        "description": "Mesure de conservation",
-        "regexp_pre_filter": null,
-        "required": false,
-        "export_field_name": null
-    }
-},
-{
-    "model": "ishtar_common.importercolumn",
-    "fields": {
-        "label": "Commentaire",
-        "importer_type": [
-            "mcc-mobilier"
-        ],
-        "col_number": 19,
-        "description": "Commentaire",
-        "regexp_pre_filter": null,
-        "required": false,
-        "export_field_name": null
-    }
-},
-{
-    "model": "ishtar_common.importercolumn",
-    "fields": {
-        "label": "Localisation topographique",
-        "importer_type": [
-            "mcc-mobilier"
-        ],
-        "col_number": 21,
-        "description": "Localisation topographique",
-        "regexp_pre_filter": null,
-        "required": false,
-        "export_field_name": null
-    }
-},
-{
-    "model": "ishtar_common.importercolumn",
-    "fields": {
-        "label": "Int\u00e9r\u00eat sp\u00e9cifique",
-        "importer_type": [
-            "mcc-mobilier"
-        ],
-        "col_number": 22,
-        "description": "Int\u00e9r\u00eat sp\u00e9cifique",
-        "regexp_pre_filter": null,
-        "required": false,
-        "export_field_name": null
-    }
-},
-{
-    "model": "ishtar_common.importercolumn",
-    "fields": {
-        "label": "Description",
-        "importer_type": [
-            "mcc-mobilier"
-        ],
-        "col_number": 23,
-        "description": "Description",
-        "regexp_pre_filter": null,
-        "required": false,
-        "export_field_name": null
-    }
-},
-{
-    "model": "ishtar_common.importercolumn",
-    "fields": {
-        "label": "Parcelle",
-        "importer_type": [
-            "mcc-parcelles"
-        ],
-        "col_number": 4,
-        "description": "Num\u00e9ro",
-        "regexp_pre_filter": null,
-        "required": false,
-        "export_field_name": null
-    }
-},
-{
-    "model": "ishtar_common.importercolumn",
-    "fields": {
-        "label": "Section cadastrale",
-        "importer_type": [
-            "mcc-parcelles"
-        ],
-        "col_number": 5,
-        "description": "Section",
-        "regexp_pre_filter": null,
-        "required": false,
-        "export_field_name": null
-    }
-},
-{
-    "model": "ishtar_common.importercolumn",
-    "fields": {
-        "label": "Identifiant externe",
-        "importer_type": [
-            "mcc-parcelles"
-        ],
-        "col_number": 3,
-        "description": "Identifiant externe",
-        "regexp_pre_filter": null,
-        "required": true,
-        "export_field_name": null
-    }
-},
-{
-    "model": "ishtar_common.importercolumn",
-    "fields": {
-        "label": "Nature",
-        "importer_type": [
-            "mcc-ue"
-        ],
-        "col_number": 12,
-        "description": "Nature",
-        "regexp_pre_filter": null,
-        "required": false,
-        "export_field_name": null
-    }
-},
-{
-    "model": "ishtar_common.importercolumn",
-    "fields": {
-        "label": "Commune",
-        "importer_type": [
-            "mcc-ue"
-        ],
-        "col_number": 2,
-        "description": "Commune (via num\u00e9ro INSEE)",
-        "regexp_pre_filter": null,
-        "required": true,
-        "export_field_name": "parcel__town__numero_insee"
-    }
-},
-{
-    "model": "ishtar_common.importercolumn",
-    "fields": {
-        "label": "Parcelle",
-        "importer_type": [
-            "mcc-mobilier"
-        ],
-        "col_number": 3,
-        "description": "Identifiant parcelle",
-        "regexp_pre_filter": null,
-        "required": true,
-        "export_field_name": "base_finds__context_record__parcel__section|base_finds__context_record__parcel__parcel_number"
-    }
-},
-{
-    "model": "ishtar_common.importercolumn",
-    "fields": {
-        "label": "Commune",
-        "importer_type": [
-            "mcc-mobilier"
-        ],
-        "col_number": 2,
-        "description": "Commune (via num\u00e9ro INSEE)",
-        "regexp_pre_filter": null,
-        "required": true,
-        "export_field_name": "base_finds__context_record__parcel__town__numero_insee"
-    }
-},
-{
-    "model": "ishtar_common.importercolumn",
-    "fields": {
-        "label": "Datation",
-        "importer_type": [
-            "mcc-mobilier"
-        ],
-        "col_number": 20,
-        "description": "Datations s\u00e9par\u00e9es par des \"&\"",
-        "regexp_pre_filter": null,
-        "required": false,
-        "export_field_name": null
-    }
-},
-{
-    "model": "ishtar_common.importercolumn",
-    "fields": {
-        "label": "Libell\u00e9 contenant",
-        "importer_type": [
-            "mcc-mobilier"
-        ],
-        "col_number": 12,
-        "description": "Ref. du contenant / label temporaire utilis\u00e9 pour le mobilier = label libre = Label pour l'instant",
-        "regexp_pre_filter": null,
-        "required": false,
-        "export_field_name": null
-    }
-},
-{
-    "model": "ishtar_common.importercolumn",
-    "fields": {
         "label": "Code op\u00e9ration",
         "importer_type": [
             "ishtar-operations"
@@ -4478,253 +3558,6 @@
     "model": "ishtar_common.importerduplicatefield",
     "fields": {
         "column": [
-            "mcc-mobilier",
-            5
-        ],
-        "field_name": "label",
-        "force_new": false,
-        "concat": false,
-        "concat_str": null
-    }
-},
-{
-    "model": "ishtar_common.importerduplicatefield",
-    "fields": {
-        "column": [
-            "mcc-mobilier",
-            5
-        ],
-        "field_name": "base_finds__external_id",
-        "force_new": false,
-        "concat": false,
-        "concat_str": "-"
-    }
-},
-{
-    "model": "ishtar_common.importerduplicatefield",
-    "fields": {
-        "column": [
-            "mcc-operations",
-            6
-        ],
-        "field_name": "scientist__name",
-        "force_new": false,
-        "concat": false,
-        "concat_str": null
-    }
-},
-{
-    "model": "ishtar_common.importerduplicatefield",
-    "fields": {
-        "column": [
-            "mcc-ue",
-            4
-        ],
-        "field_name": "external_id",
-        "force_new": false,
-        "concat": false,
-        "concat_str": "-"
-    }
-},
-{
-    "model": "ishtar_common.importerduplicatefield",
-    "fields": {
-        "column": [
-            "mcc-parcelles",
-            1
-        ],
-        "field_name": "external_id",
-        "force_new": false,
-        "concat": false,
-        "concat_str": "-"
-    }
-},
-{
-    "model": "ishtar_common.importerduplicatefield",
-    "fields": {
-        "column": [
-            "mcc-parcelles",
-            2
-        ],
-        "field_name": "external_id",
-        "force_new": false,
-        "concat": false,
-        "concat_str": "-"
-    }
-},
-{
-    "model": "ishtar_common.importerduplicatefield",
-    "fields": {
-        "column": [
-            "mcc-ue",
-            1
-        ],
-        "field_name": "parcel__external_id",
-        "force_new": false,
-        "concat": false,
-        "concat_str": "-"
-    }
-},
-{
-    "model": "ishtar_common.importerduplicatefield",
-    "fields": {
-        "column": [
-            "mcc-ue",
-            1
-        ],
-        "field_name": "external_id",
-        "force_new": false,
-        "concat": false,
-        "concat_str": "-"
-    }
-},
-{
-    "model": "ishtar_common.importerduplicatefield",
-    "fields": {
-        "column": [
-            "mcc-ue",
-            2
-        ],
-        "field_name": "external_id",
-        "force_new": false,
-        "concat": false,
-        "concat_str": "-"
-    }
-},
-{
-    "model": "ishtar_common.importerduplicatefield",
-    "fields": {
-        "column": [
-            "mcc-ue",
-            3
-        ],
-        "field_name": "external_id",
-        "force_new": false,
-        "concat": false,
-        "concat_str": "-"
-    }
-},
-{
-    "model": "ishtar_common.importerduplicatefield",
-    "fields": {
-        "column": [
-            "mcc-mobilier",
-            1
-        ],
-        "field_name": "base_finds__external_id",
-        "force_new": false,
-        "concat": false,
-        "concat_str": "-"
-    }
-},
-{
-    "model": "ishtar_common.importerduplicatefield",
-    "fields": {
-        "column": [
-            "mcc-mobilier",
-            2
-        ],
-        "field_name": "base_finds__external_id",
-        "force_new": false,
-        "concat": false,
-        "concat_str": "-"
-    }
-},
-{
-    "model": "ishtar_common.importerduplicatefield",
-    "fields": {
-        "column": [
-            "mcc-mobilier",
-            3
-        ],
-        "field_name": "base_finds__external_id",
-        "force_new": false,
-        "concat": false,
-        "concat_str": "-"
-    }
-},
-{
-    "model": "ishtar_common.importerduplicatefield",
-    "fields": {
-        "column": [
-            "mcc-mobilier",
-            4
-        ],
-        "field_name": "base_finds__external_id",
-        "force_new": false,
-        "concat": false,
-        "concat_str": "-"
-    }
-},
-{
-    "model": "ishtar_common.importerduplicatefield",
-    "fields": {
-        "column": [
-            "mcc-mobilier",
-            5
-        ],
-        "field_name": "external_id",
-        "force_new": false,
-        "concat": false,
-        "concat_str": "-"
-    }
-},
-{
-    "model": "ishtar_common.importerduplicatefield",
-    "fields": {
-        "column": [
-            "mcc-mobilier",
-            4
-        ],
-        "field_name": "external_id",
-        "force_new": false,
-        "concat": false,
-        "concat_str": "-"
-    }
-},
-{
-    "model": "ishtar_common.importerduplicatefield",
-    "fields": {
-        "column": [
-            "mcc-mobilier",
-            3
-        ],
-        "field_name": "external_id",
-        "force_new": false,
-        "concat": false,
-        "concat_str": "-"
-    }
-},
-{
-    "model": "ishtar_common.importerduplicatefield",
-    "fields": {
-        "column": [
-            "mcc-mobilier",
-            2
-        ],
-        "field_name": "external_id",
-        "force_new": false,
-        "concat": false,
-        "concat_str": "-"
-    }
-},
-{
-    "model": "ishtar_common.importerduplicatefield",
-    "fields": {
-        "column": [
-            "mcc-mobilier",
-            1
-        ],
-        "field_name": "external_id",
-        "force_new": false,
-        "concat": false,
-        "concat_str": "-"
-    }
-},
-{
-    "model": "ishtar_common.importerduplicatefield",
-    "fields": {
-        "column": [
             "ishtar-context-record",
             1
         ],
@@ -5557,1089 +4390,6 @@
     "model": "ishtar_common.importtarget",
     "fields": {
         "column": [
-            "mcc-operations",
-            1
-        ],
-        "target": "code_patriarche",
-        "formater_type": [
-            "IntegerFormater",
-            "",
-            ""
-        ],
-        "force_new": false,
-        "concat": false,
-        "concat_str": null,
-        "comment": ""
-    }
-},
-{
-    "model": "ishtar_common.importtarget",
-    "fields": {
-        "column": [
-            "mcc-operations",
-            3
-        ],
-        "target": "operation_type",
-        "formater_type": [
-            "TypeFormater",
-            "archaeological_operations.models.OperationType",
-            ""
-        ],
-        "force_new": false,
-        "concat": false,
-        "concat_str": null,
-        "comment": ""
-    }
-},
-{
-    "model": "ishtar_common.importtarget",
-    "fields": {
-        "column": [
-            "mcc-operations",
-            4
-        ],
-        "target": "common_name",
-        "formater_type": [
-            "UnicodeFormater",
-            "120",
-            ""
-        ],
-        "force_new": false,
-        "concat": false,
-        "concat_str": null,
-        "comment": ""
-    }
-},
-{
-    "model": "ishtar_common.importtarget",
-    "fields": {
-        "column": [
-            "mcc-operations",
-            5
-        ],
-        "target": "operator__name",
-        "formater_type": [
-            "UnicodeFormater",
-            "120",
-            ""
-        ],
-        "force_new": false,
-        "concat": false,
-        "concat_str": null,
-        "comment": ""
-    }
-},
-{
-    "model": "ishtar_common.importtarget",
-    "fields": {
-        "column": [
-            "mcc-operations",
-            6
-        ],
-        "target": "scientist__raw_name",
-        "formater_type": [
-            "UnicodeFormater",
-            "300",
-            ""
-        ],
-        "force_new": false,
-        "concat": false,
-        "concat_str": null,
-        "comment": ""
-    }
-},
-{
-    "model": "ishtar_common.importtarget",
-    "fields": {
-        "column": [
-            "mcc-operations",
-            7
-        ],
-        "target": "start_date",
-        "formater_type": [
-            "DateFormater",
-            "%Y/%m/%d",
-            ""
-        ],
-        "force_new": false,
-        "concat": false,
-        "concat_str": null,
-        "comment": ""
-    }
-},
-{
-    "model": "ishtar_common.importtarget",
-    "fields": {
-        "column": [
-            "mcc-operations",
-            8
-        ],
-        "target": "excavation_end_date",
-        "formater_type": [
-            "DateFormater",
-            "%Y/%m/%d",
-            ""
-        ],
-        "force_new": false,
-        "concat": false,
-        "concat_str": null,
-        "comment": ""
-    }
-},
-{
-    "model": "ishtar_common.importtarget",
-    "fields": {
-        "column": [
-            "mcc-operations",
-            9
-        ],
-        "target": "periods",
-        "formater_type": [
-            "TypeFormater",
-            "archaeological_operations.models.Period",
-            "&"
-        ],
-        "force_new": false,
-        "concat": false,
-        "concat_str": null,
-        "comment": ""
-    }
-},
-{
-    "model": "ishtar_common.importtarget",
-    "fields": {
-        "column": [
-            "mcc-parcelles",
-            1
-        ],
-        "target": "operation__code_patriarche",
-        "formater_type": [
-            "IntegerFormater",
-            "",
-            ""
-        ],
-        "force_new": false,
-        "concat": false,
-        "concat_str": "-",
-        "comment": ""
-    }
-},
-{
-    "model": "ishtar_common.importtarget",
-    "fields": {
-        "column": [
-            "mcc-parcelles",
-            2
-        ],
-        "target": "town__numero_insee",
-        "formater_type": [
-            "UnicodeFormater",
-            "12",
-            ""
-        ],
-        "force_new": false,
-        "concat": false,
-        "concat_str": null,
-        "comment": ""
-    }
-},
-{
-    "model": "ishtar_common.importtarget",
-    "fields": {
-        "column": [
-            "mcc-parcelles",
-            9
-        ],
-        "target": "address",
-        "formater_type": [
-            "UnicodeFormater",
-            "500",
-            ""
-        ],
-        "force_new": false,
-        "concat": false,
-        "concat_str": null,
-        "comment": ""
-    }
-},
-{
-    "model": "ishtar_common.importtarget",
-    "fields": {
-        "column": [
-            "mcc-documentation",
-            1
-        ],
-        "target": "operation__code_patriarche",
-        "formater_type": [
-            "IntegerFormater",
-            "",
-            ""
-        ],
-        "force_new": false,
-        "concat": false,
-        "concat_str": null,
-        "comment": ""
-    }
-},
-{
-    "model": "ishtar_common.importtarget",
-    "fields": {
-        "column": [
-            "mcc-documentation",
-            2
-        ],
-        "target": "external_id",
-        "formater_type": [
-            "UnicodeFormater",
-            "12",
-            ""
-        ],
-        "force_new": false,
-        "concat": false,
-        "concat_str": null,
-        "comment": ""
-    }
-},
-{
-    "model": "ishtar_common.importtarget",
-    "fields": {
-        "column": [
-            "mcc-documentation",
-            3
-        ],
-        "target": "source_type",
-        "formater_type": [
-            "TypeFormater",
-            "SourceType",
-            ""
-        ],
-        "force_new": false,
-        "concat": false,
-        "concat_str": null,
-        "comment": ""
-    }
-},
-{
-    "model": "ishtar_common.importtarget",
-    "fields": {
-        "column": [
-            "mcc-documentation",
-            4
-        ],
-        "target": "support_type",
-        "formater_type": [
-            "TypeFormater",
-            "SupportType",
-            ""
-        ],
-        "force_new": false,
-        "concat": false,
-        "concat_str": null,
-        "comment": ""
-    }
-},
-{
-    "model": "ishtar_common.importtarget",
-    "fields": {
-        "column": [
-            "mcc-documentation",
-            5
-        ],
-        "target": "item_number",
-        "formater_type": [
-            "IntegerFormater",
-            "",
-            ""
-        ],
-        "force_new": false,
-        "concat": false,
-        "concat_str": null,
-        "comment": ""
-    }
-},
-{
-    "model": "ishtar_common.importtarget",
-    "fields": {
-        "column": [
-            "mcc-documentation",
-            6
-        ],
-        "target": "authors__person__raw_name",
-        "formater_type": [
-            "UnicodeFormater",
-            "300",
-            ""
-        ],
-        "force_new": false,
-        "concat": false,
-        "concat_str": null,
-        "comment": ""
-    }
-},
-{
-    "model": "ishtar_common.importtarget",
-    "fields": {
-        "column": [
-            "mcc-documentation",
-            7
-        ],
-        "target": "creation_date",
-        "formater_type": [
-            "YearFormater",
-            "%Y",
-            ""
-        ],
-        "force_new": false,
-        "concat": false,
-        "concat_str": null,
-        "comment": ""
-    }
-},
-{
-    "model": "ishtar_common.importtarget",
-    "fields": {
-        "column": [
-            "mcc-documentation",
-            8
-        ],
-        "target": "format_type",
-        "formater_type": [
-            "TypeFormater",
-            "Format",
-            ""
-        ],
-        "force_new": false,
-        "concat": false,
-        "concat_str": null,
-        "comment": ""
-    }
-},
-{
-    "model": "ishtar_common.importtarget",
-    "fields": {
-        "column": [
-            "mcc-documentation",
-            9
-        ],
-        "target": "description",
-        "formater_type": [
-            "UnicodeFormater",
-            "1000",
-            ""
-        ],
-        "force_new": false,
-        "concat": false,
-        "concat_str": null,
-        "comment": ""
-    }
-},
-{
-    "model": "ishtar_common.importtarget",
-    "fields": {
-        "column": [
-            "mcc-documentation",
-            12
-        ],
-        "target": "comment",
-        "formater_type": [
-            "UnicodeFormater",
-            "1000",
-            ""
-        ],
-        "force_new": false,
-        "concat": false,
-        "concat_str": null,
-        "comment": ""
-    }
-},
-{
-    "model": "ishtar_common.importtarget",
-    "fields": {
-        "column": [
-            "mcc-documentation",
-            13
-        ],
-        "target": "scale",
-        "formater_type": [
-            "UnicodeFormater",
-            "30",
-            ""
-        ],
-        "force_new": false,
-        "concat": false,
-        "concat_str": null,
-        "comment": ""
-    }
-},
-{
-    "model": "ishtar_common.importtarget",
-    "fields": {
-        "column": [
-            "mcc-documentation",
-            16
-        ],
-        "target": "additional_information",
-        "formater_type": [
-            "UnicodeFormater",
-            "1000",
-            ""
-        ],
-        "force_new": false,
-        "concat": false,
-        "concat_str": null,
-        "comment": ""
-    }
-},
-{
-    "model": "ishtar_common.importtarget",
-    "fields": {
-        "column": [
-            "mcc-ue",
-            1
-        ],
-        "target": "operation__code_patriarche",
-        "formater_type": [
-            "IntegerFormater",
-            "",
-            ""
-        ],
-        "force_new": false,
-        "concat": false,
-        "concat_str": "-",
-        "comment": ""
-    }
-},
-{
-    "model": "ishtar_common.importtarget",
-    "fields": {
-        "column": [
-            "mcc-ue",
-            4
-        ],
-        "target": "label",
-        "formater_type": [
-            "UnicodeFormater",
-            "120",
-            ""
-        ],
-        "force_new": false,
-        "concat": false,
-        "concat_str": null,
-        "comment": ""
-    }
-},
-{
-    "model": "ishtar_common.importtarget",
-    "fields": {
-        "column": [
-            "mcc-ue",
-            5
-        ],
-        "target": "unit",
-        "formater_type": [
-            "TypeFormater",
-            "archaeological_context_records.models.Unit",
-            ""
-        ],
-        "force_new": false,
-        "concat": false,
-        "concat_str": null,
-        "comment": ""
-    }
-},
-{
-    "model": "ishtar_common.importtarget",
-    "fields": {
-        "column": [
-            "mcc-ue",
-            6
-        ],
-        "target": "description",
-        "formater_type": [
-            "UnicodeFormater",
-            "1000",
-            ""
-        ],
-        "force_new": false,
-        "concat": false,
-        "concat_str": null,
-        "comment": ""
-    }
-},
-{
-    "model": "ishtar_common.importtarget",
-    "fields": {
-        "column": [
-            "mcc-ue",
-            7
-        ],
-        "target": "identification",
-        "formater_type": [
-            "TypeFormater",
-            "archaeological_context_records.models.IdentificationType",
-            ""
-        ],
-        "force_new": false,
-        "concat": false,
-        "concat_str": null,
-        "comment": ""
-    }
-},
-{
-    "model": "ishtar_common.importtarget",
-    "fields": {
-        "column": [
-            "mcc-ue",
-            8
-        ],
-        "target": "opening_date",
-        "formater_type": [
-            "DateFormater",
-            "%Y/%m/%d",
-            ""
-        ],
-        "force_new": false,
-        "concat": false,
-        "concat_str": null,
-        "comment": ""
-    }
-},
-{
-    "model": "ishtar_common.importtarget",
-    "fields": {
-        "column": [
-            "mcc-ue",
-            9
-        ],
-        "target": "closing_date",
-        "formater_type": [
-            "DateFormater",
-            "%Y/%m/%d",
-            ""
-        ],
-        "force_new": false,
-        "concat": false,
-        "concat_str": null,
-        "comment": ""
-    }
-},
-{
-    "model": "ishtar_common.importtarget",
-    "fields": {
-        "column": [
-            "mcc-ue",
-            3
-        ],
-        "target": "parcel__external_id",
-        "formater_type": [
-            "UnicodeFormater",
-            "12",
-            ""
-        ],
-        "force_new": false,
-        "concat": false,
-        "concat_str": "-",
-        "comment": ""
-    }
-},
-{
-    "model": "ishtar_common.importtarget",
-    "fields": {
-        "column": [
-            "mcc-ue",
-            11
-        ],
-        "target": "comment",
-        "formater_type": [
-            "UnicodeFormater",
-            "1000",
-            ""
-        ],
-        "force_new": false,
-        "concat": false,
-        "concat_str": null,
-        "comment": ""
-    }
-},
-{
-    "model": "ishtar_common.importtarget",
-    "fields": {
-        "column": [
-            "mcc-ue",
-            13
-        ],
-        "target": "datings__period",
-        "formater_type": [
-            "TypeFormater",
-            "archaeological_operations.models.Period",
-            "&"
-        ],
-        "force_new": true,
-        "concat": false,
-        "concat_str": null,
-        "comment": ""
-    }
-},
-{
-    "model": "ishtar_common.importtarget",
-    "fields": {
-        "column": [
-            "mcc-mobilier",
-            1
-        ],
-        "target": "base_finds__context_record__external_id",
-        "formater_type": [
-            "UnicodeFormater",
-            "12",
-            ""
-        ],
-        "force_new": false,
-        "concat": false,
-        "concat_str": "-",
-        "comment": ""
-    }
-},
-{
-    "model": "ishtar_common.importtarget",
-    "fields": {
-        "column": [
-            "mcc-mobilier",
-            5
-        ],
-        "target": "base_finds__label",
-        "formater_type": [
-            "UnicodeFormater",
-            "120",
-            ""
-        ],
-        "force_new": false,
-        "concat": false,
-        "concat_str": null,
-        "comment": ""
-    }
-},
-{
-    "model": "ishtar_common.importtarget",
-    "fields": {
-        "column": [
-            "mcc-mobilier",
-            9
-        ],
-        "target": "material_types",
-        "formater_type": [
-            "TypeFormater",
-            "archaeological_finds.models.MaterialType",
-            "&"
-        ],
-        "force_new": false,
-        "concat": false,
-        "concat_str": null,
-        "comment": ""
-    }
-},
-{
-    "model": "ishtar_common.importtarget",
-    "fields": {
-        "column": [
-            "mcc-mobilier",
-            13
-        ],
-        "target": "find_number",
-        "formater_type": [
-            "IntegerFormater",
-            "",
-            ""
-        ],
-        "force_new": false,
-        "concat": false,
-        "concat_str": null,
-        "comment": ""
-    }
-},
-{
-    "model": "ishtar_common.importtarget",
-    "fields": {
-        "column": [
-            "mcc-mobilier",
-            14
-        ],
-        "target": "weight",
-        "formater_type": [
-            "FloatFormater",
-            "",
-            ""
-        ],
-        "force_new": false,
-        "concat": false,
-        "concat_str": null,
-        "comment": ""
-    }
-},
-{
-    "model": "ishtar_common.importtarget",
-    "fields": {
-        "column": [
-            "mcc-mobilier",
-            15
-        ],
-        "target": "weight_unit",
-        "formater_type": [
-            "UnicodeFormater",
-            "4",
-            ""
-        ],
-        "force_new": false,
-        "concat": false,
-        "concat_str": null,
-        "comment": ""
-    }
-},
-{
-    "model": "ishtar_common.importtarget",
-    "fields": {
-        "column": [
-            "mcc-mobilier",
-            4
-        ],
-        "target": "base_finds__context_record__external_id",
-        "formater_type": [
-            "UnicodeFormater",
-            "120",
-            ""
-        ],
-        "force_new": false,
-        "concat": false,
-        "concat_str": "-",
-        "comment": ""
-    }
-},
-{
-    "model": "ishtar_common.importtarget",
-    "fields": {
-        "column": [
-            "mcc-mobilier",
-            16
-        ],
-        "target": "base_finds__discovery_date",
-        "formater_type": [
-            "DateFormater",
-            "%Y/%m/%d",
-            ""
-        ],
-        "force_new": false,
-        "concat": false,
-        "concat_str": null,
-        "comment": ""
-    }
-},
-{
-    "model": "ishtar_common.importtarget",
-    "fields": {
-        "column": [
-            "mcc-mobilier",
-            17
-        ],
-        "target": "conservatory_states",
-        "formater_type": [
-            "TypeFormater",
-            "archaeological_finds.models.ConservatoryState",
-            "&"
-        ],
-        "force_new": false,
-        "concat": false,
-        "concat_str": null,
-        "comment": ""
-    }
-},
-{
-    "model": "ishtar_common.importtarget",
-    "fields": {
-        "column": [
-            "mcc-mobilier",
-            18
-        ],
-        "target": "preservation_to_considers",
-        "formater_type": [
-            "TypeFormater",
-            "archaeological_finds.models.TreatmentType",
-            "&"
-        ],
-        "force_new": false,
-        "concat": false,
-        "concat_str": "",
-        "comment": ""
-    }
-},
-{
-    "model": "ishtar_common.importtarget",
-    "fields": {
-        "column": [
-            "mcc-mobilier",
-            19
-        ],
-        "target": "base_finds__comment",
-        "formater_type": [
-            "UnicodeFormater",
-            "",
-            ""
-        ],
-        "force_new": false,
-        "concat": false,
-        "concat_str": null,
-        "comment": ""
-    }
-},
-{
-    "model": "ishtar_common.importtarget",
-    "fields": {
-        "column": [
-            "mcc-mobilier",
-            21
-        ],
-        "target": "base_finds__topographic_localisation",
-        "formater_type": [
-            "UnicodeFormater",
-            "120",
-            ""
-        ],
-        "force_new": false,
-        "concat": false,
-        "concat_str": null,
-        "comment": ""
-    }
-},
-{
-    "model": "ishtar_common.importtarget",
-    "fields": {
-        "column": [
-            "mcc-mobilier",
-            22
-        ],
-        "target": "base_finds__special_interest",
-        "formater_type": [
-            "UnicodeFormater",
-            "120",
-            ""
-        ],
-        "force_new": false,
-        "concat": false,
-        "concat_str": null,
-        "comment": ""
-    }
-},
-{
-    "model": "ishtar_common.importtarget",
-    "fields": {
-        "column": [
-            "mcc-mobilier",
-            23
-        ],
-        "target": "base_finds__description",
-        "formater_type": [
-            "UnicodeFormater",
-            "1000",
-            ""
-        ],
-        "force_new": false,
-        "concat": false,
-        "concat_str": null,
-        "comment": ""
-    }
-},
-{
-    "model": "ishtar_common.importtarget",
-    "fields": {
-        "column": [
-            "mcc-parcelles",
-            4
-        ],
-        "target": "parcel_number",
-        "formater_type": [
-            "UnicodeFormater",
-            "6",
-            ""
-        ],
-        "force_new": false,
-        "concat": false,
-        "concat_str": null,
-        "comment": ""
-    }
-},
-{
-    "model": "ishtar_common.importtarget",
-    "fields": {
-        "column": [
-            "mcc-parcelles",
-            5
-        ],
-        "target": "section",
-        "formater_type": [
-            "UnicodeFormater",
-            "4",
-            ""
-        ],
-        "force_new": false,
-        "concat": false,
-        "concat_str": null,
-        "comment": ""
-    }
-},
-{
-    "model": "ishtar_common.importtarget",
-    "fields": {
-        "column": [
-            "mcc-parcelles",
-            3
-        ],
-        "target": "external_id",
-        "formater_type": [
-            "UnicodeFormater",
-            "12",
-            ""
-        ],
-        "force_new": false,
-        "concat": false,
-        "concat_str": "-",
-        "comment": ""
-    }
-},
-{
-    "model": "ishtar_common.importtarget",
-    "fields": {
-        "column": [
-            "mcc-parcelles",
-            6
-        ],
-        "target": "year",
-        "formater_type": [
-            "YearFormater",
-            "%Y",
-            ""
-        ],
-        "force_new": false,
-        "concat": false,
-        "concat_str": null,
-        "comment": ""
-    }
-},
-{
-    "model": "ishtar_common.importtarget",
-    "fields": {
-        "column": [
-            "mcc-ue",
-            12
-        ],
-        "target": "interpretation",
-        "formater_type": [
-            "UnicodeFormater",
-            "1000",
-            ""
-        ],
-        "force_new": false,
-        "concat": false,
-        "concat_str": null,
-        "comment": ""
-    }
-},
-{
-    "model": "ishtar_common.importtarget",
-    "fields": {
-        "column": [
-            "mcc-ue",
-            2
-        ],
-        "target": "parcel__external_id",
-        "formater_type": [
-            "UnicodeFormater",
-            "5",
-            ""
-        ],
-        "force_new": false,
-        "concat": false,
-        "concat_str": "-",
-        "comment": ""
-    }
-},
-{
-    "model": "ishtar_common.importtarget",
-    "fields": {
-        "column": [
-            "mcc-mobilier",
-            3
-        ],
-        "target": "base_finds__context_record__external_id",
-        "formater_type": [
-            "UnicodeFormater",
-            "",
-            ""
-        ],
-        "force_new": false,
-        "concat": false,
-        "concat_str": "-",
-        "comment": ""
-    }
-},
-{
-    "model": "ishtar_common.importtarget",
-    "fields": {
-        "column": [
-            "mcc-mobilier",
-            2
-        ],
-        "target": "base_finds__context_record__external_id",
-        "formater_type": [
-            "UnicodeFormater",
-            "5",
-            ""
-        ],
-        "force_new": false,
-        "concat": false,
-        "concat_str": "-",
-        "comment": ""
-    }
-},
-{
-    "model": "ishtar_common.importtarget",
-    "fields": {
-        "column": [
-            "mcc-mobilier",
-            20
-        ],
-        "target": "datings__period",
-        "formater_type": [
-            "TypeFormater",
-            "archaeological_operations.models.Period",
-            "&"
-        ],
-        "force_new": true,
-        "concat": false,
-        "concat_str": null,
-        "comment": ""
-    }
-},
-{
-    "model": "ishtar_common.importtarget",
-    "fields": {
-        "column": [
-            "mcc-mobilier",
-            12
-        ],
-        "target": "label",
-        "formater_type": [
-            "UnicodeFormater",
-            "120",
-            ""
-        ],
-        "force_new": false,
-        "concat": false,
-        "concat_str": "",
-        "comment": ""
-    }
-},
-{
-    "model": "ishtar_common.importtarget",
-    "fields": {
-        "column": [
             "ishtar-operations",
             1
         ],
diff --git a/ishtar_common/fixtures/initial_importtypes-tests-fr.json b/ishtar_common/fixtures/initial_importtypes-tests-fr.json
new file mode 100644
index 000000000..8088e9aae
--- /dev/null
+++ b/ishtar_common/fixtures/initial_importtypes-tests-fr.json
@@ -0,0 +1,2252 @@
+[
+{
+    "model": "ishtar_common.importertype",
+    "fields": {
+        "name": "MCC - Op\u00e9rations",
+        "slug": "mcc-operations",
+        "description": "",
+        "associated_models": [
+            "archaeological_operations.models.Operation"
+        ],
+        "is_template": true,
+        "unicity_keys": "code_patriarche",
+        "available": true,
+        "users": [],
+        "created_models": []
+    }
+},
+{
+    "model": "ishtar_common.importertype",
+    "fields": {
+        "name": "MCC - Parcelles",
+        "slug": "mcc-parcelles",
+        "description": "",
+        "associated_models": [
+            "archaeological_operations.models.Parcel"
+        ],
+        "is_template": true,
+        "unicity_keys": "external_id",
+        "available": true,
+        "users": [],
+        "created_models": []
+    }
+},
+{
+    "model": "ishtar_common.importertype",
+    "fields": {
+        "name": "MCC - Documentation",
+        "slug": "mcc-documentation",
+        "description": "",
+        "associated_models": [
+            "archaeological_operations.models.OperationSource"
+        ],
+        "is_template": true,
+        "unicity_keys": "",
+        "available": true,
+        "users": [],
+        "created_models": []
+    }
+},
+{
+    "model": "ishtar_common.importertype",
+    "fields": {
+        "name": "MCC - UE",
+        "slug": "mcc-ue",
+        "description": "",
+        "associated_models": [
+            "archaeological_context_records.models.ContextRecord"
+        ],
+        "is_template": true,
+        "unicity_keys": "external_id",
+        "available": true,
+        "users": [],
+        "created_models": []
+    }
+},
+{
+    "model": "ishtar_common.importertype",
+    "fields": {
+        "name": "MCC - Mobilier",
+        "slug": "mcc-mobilier",
+        "description": "",
+        "associated_models": [
+            "archaeological_finds.models_finds.Find"
+        ],
+        "is_template": true,
+        "unicity_keys": "external_id",
+        "available": true,
+        "users": [],
+        "created_models": []
+    }
+},
+{
+    "model": "ishtar_common.importerdefault",
+    "fields": {
+        "importer_type": [
+            "mcc-operations"
+        ],
+        "target": "operator"
+    }
+},
+{
+    "model": "ishtar_common.importerdefault",
+    "fields": {
+        "importer_type": [
+            "mcc-documentation"
+        ],
+        "target": "authors"
+    }
+},
+{
+    "model": "ishtar_common.importerdefaultvalues",
+    "fields": {
+        "default_target": [
+            "mcc-operations",
+            "operator"
+        ],
+        "target": "organization_type",
+        "value": "operator"
+    }
+},
+{
+    "model": "ishtar_common.importerdefaultvalues",
+    "fields": {
+        "default_target": [
+            "mcc-documentation",
+            "authors"
+        ],
+        "target": "author_type",
+        "value": "main_author"
+    }
+},
+{
+    "model": "ishtar_common.importercolumn",
+    "fields": {
+        "label": "Code Patriarche",
+        "importer_type": [
+            "mcc-operations"
+        ],
+        "col_number": 1,
+        "description": "Code Patriarche",
+        "regexp_pre_filter": null,
+        "required": true,
+        "export_field_name": null
+    }
+},
+{
+    "model": "ishtar_common.importercolumn",
+    "fields": {
+        "label": "Type d'op\u00e9ration",
+        "importer_type": [
+            "mcc-operations"
+        ],
+        "col_number": 3,
+        "description": "",
+        "regexp_pre_filter": null,
+        "required": true,
+        "export_field_name": null
+    }
+},
+{
+    "model": "ishtar_common.importercolumn",
+    "fields": {
+        "label": "Nom de l'op\u00e9ration",
+        "importer_type": [
+            "mcc-operations"
+        ],
+        "col_number": 4,
+        "description": "",
+        "regexp_pre_filter": null,
+        "required": true,
+        "export_field_name": null
+    }
+},
+{
+    "model": "ishtar_common.importercolumn",
+    "fields": {
+        "label": "Nom de l'op\u00e9rateur",
+        "importer_type": [
+            "mcc-operations"
+        ],
+        "col_number": 5,
+        "description": "",
+        "regexp_pre_filter": null,
+        "required": true,
+        "export_field_name": null
+    }
+},
+{
+    "model": "ishtar_common.importercolumn",
+    "fields": {
+        "label": "Nom du responsable de l'op\u00e9ration",
+        "importer_type": [
+            "mcc-operations"
+        ],
+        "col_number": 6,
+        "description": "Nom du responsable de l'op\u00e9ration. Nom et Pr\u00e9nom sont group\u00e9s et donc mis dans le NOM seul dans l'annuaire.",
+        "regexp_pre_filter": null,
+        "required": true,
+        "export_field_name": null
+    }
+},
+{
+    "model": "ishtar_common.importercolumn",
+    "fields": {
+        "label": "Date d\u00e9but",
+        "importer_type": [
+            "mcc-operations"
+        ],
+        "col_number": 7,
+        "description": "Date de d\u00e9but de l'op\u00e9ration avec le format ANN\u00c9E/MOIS/JOUR",
+        "regexp_pre_filter": null,
+        "required": true,
+        "export_field_name": null
+    }
+},
+{
+    "model": "ishtar_common.importercolumn",
+    "fields": {
+        "label": "Date fin",
+        "importer_type": [
+            "mcc-operations"
+        ],
+        "col_number": 8,
+        "description": "Date de fin de l'op\u00e9ration avec le format ANN\u00c9E/MOIS/JOUR",
+        "regexp_pre_filter": null,
+        "required": true,
+        "export_field_name": null
+    }
+},
+{
+    "model": "ishtar_common.importercolumn",
+    "fields": {
+        "label": "P\u00e9riodes",
+        "importer_type": [
+            "mcc-operations"
+        ],
+        "col_number": 9,
+        "description": "",
+        "regexp_pre_filter": null,
+        "required": false,
+        "export_field_name": null
+    }
+},
+{
+    "model": "ishtar_common.importercolumn",
+    "fields": {
+        "label": "Code Patriarche",
+        "importer_type": [
+            "mcc-parcelles"
+        ],
+        "col_number": 1,
+        "description": "Code Patriarche de l'op\u00e9ration associ\u00e9e",
+        "regexp_pre_filter": null,
+        "required": true,
+        "export_field_name": null
+    }
+},
+{
+    "model": "ishtar_common.importercolumn",
+    "fields": {
+        "label": "Ann\u00e9e cadastrale",
+        "importer_type": [
+            "mcc-parcelles"
+        ],
+        "col_number": 6,
+        "description": "Ann\u00e9e",
+        "regexp_pre_filter": null,
+        "required": false,
+        "export_field_name": null
+    }
+},
+{
+    "model": "ishtar_common.importercolumn",
+    "fields": {
+        "label": "Commune",
+        "importer_type": [
+            "mcc-parcelles"
+        ],
+        "col_number": 2,
+        "description": "Commune (via num\u00e9ro INSEE)",
+        "regexp_pre_filter": [
+            "Num\u00e9ro INSEE"
+        ],
+        "required": true,
+        "export_field_name": null
+    }
+},
+{
+    "model": "ishtar_common.importercolumn",
+    "fields": {
+        "label": "Adresse",
+        "importer_type": [
+            "mcc-parcelles"
+        ],
+        "col_number": 9,
+        "description": "Lieu dit / adresse",
+        "regexp_pre_filter": null,
+        "required": false,
+        "export_field_name": null
+    }
+},
+{
+    "model": "ishtar_common.importercolumn",
+    "fields": {
+        "label": "Code Patriarche",
+        "importer_type": [
+            "mcc-documentation"
+        ],
+        "col_number": 1,
+        "description": "Code Patriarche de l'op\u00e9ration associ\u00e9e",
+        "regexp_pre_filter": null,
+        "required": true,
+        "export_field_name": null
+    }
+},
+{
+    "model": "ishtar_common.importercolumn",
+    "fields": {
+        "label": "Identifiant externe",
+        "importer_type": [
+            "mcc-documentation"
+        ],
+        "col_number": 2,
+        "description": "",
+        "regexp_pre_filter": null,
+        "required": true,
+        "export_field_name": null
+    }
+},
+{
+    "model": "ishtar_common.importercolumn",
+    "fields": {
+        "label": "Type de document",
+        "importer_type": [
+            "mcc-documentation"
+        ],
+        "col_number": 3,
+        "description": "",
+        "regexp_pre_filter": null,
+        "required": true,
+        "export_field_name": null
+    }
+},
+{
+    "model": "ishtar_common.importercolumn",
+    "fields": {
+        "label": "Type de support",
+        "importer_type": [
+            "mcc-documentation"
+        ],
+        "col_number": 4,
+        "description": "",
+        "regexp_pre_filter": null,
+        "required": false,
+        "export_field_name": null
+    }
+},
+{
+    "model": "ishtar_common.importercolumn",
+    "fields": {
+        "label": "Num\u00e9ro",
+        "importer_type": [
+            "mcc-documentation"
+        ],
+        "col_number": 5,
+        "description": "",
+        "regexp_pre_filter": null,
+        "required": false,
+        "export_field_name": null
+    }
+},
+{
+    "model": "ishtar_common.importercolumn",
+    "fields": {
+        "label": "Nom de l'auteur",
+        "importer_type": [
+            "mcc-documentation"
+        ],
+        "col_number": 6,
+        "description": "",
+        "regexp_pre_filter": null,
+        "required": false,
+        "export_field_name": null
+    }
+},
+{
+    "model": "ishtar_common.importercolumn",
+    "fields": {
+        "label": "Date de cr\u00e9ation",
+        "importer_type": [
+            "mcc-documentation"
+        ],
+        "col_number": 7,
+        "description": "",
+        "regexp_pre_filter": null,
+        "required": false,
+        "export_field_name": null
+    }
+},
+{
+    "model": "ishtar_common.importercolumn",
+    "fields": {
+        "label": "Type de format",
+        "importer_type": [
+            "mcc-documentation"
+        ],
+        "col_number": 8,
+        "description": "",
+        "regexp_pre_filter": null,
+        "required": false,
+        "export_field_name": null
+    }
+},
+{
+    "model": "ishtar_common.importercolumn",
+    "fields": {
+        "label": "Description",
+        "importer_type": [
+            "mcc-documentation"
+        ],
+        "col_number": 9,
+        "description": "",
+        "regexp_pre_filter": null,
+        "required": false,
+        "export_field_name": null
+    }
+},
+{
+    "model": "ishtar_common.importercolumn",
+    "fields": {
+        "label": "Commentaire",
+        "importer_type": [
+            "mcc-documentation"
+        ],
+        "col_number": 12,
+        "description": "",
+        "regexp_pre_filter": null,
+        "required": false,
+        "export_field_name": null
+    }
+},
+{
+    "model": "ishtar_common.importercolumn",
+    "fields": {
+        "label": "\u00c9chelle",
+        "importer_type": [
+            "mcc-documentation"
+        ],
+        "col_number": 13,
+        "description": "",
+        "regexp_pre_filter": null,
+        "required": false,
+        "export_field_name": null
+    }
+},
+{
+    "model": "ishtar_common.importercolumn",
+    "fields": {
+        "label": "Information suppl\u00e9mentaire",
+        "importer_type": [
+            "mcc-documentation"
+        ],
+        "col_number": 16,
+        "description": "",
+        "regexp_pre_filter": null,
+        "required": false,
+        "export_field_name": null
+    }
+},
+{
+    "model": "ishtar_common.importercolumn",
+    "fields": {
+        "label": "Code Patriarche",
+        "importer_type": [
+            "mcc-ue"
+        ],
+        "col_number": 1,
+        "description": "Code Patriarche de l'op\u00e9ration associ\u00e9e",
+        "regexp_pre_filter": null,
+        "required": true,
+        "export_field_name": null
+    }
+},
+{
+    "model": "ishtar_common.importercolumn",
+    "fields": {
+        "label": "Identifiant externe",
+        "importer_type": [
+            "mcc-ue"
+        ],
+        "col_number": 4,
+        "description": "Identifiant externe ",
+        "regexp_pre_filter": null,
+        "required": true,
+        "export_field_name": null
+    }
+},
+{
+    "model": "ishtar_common.importercolumn",
+    "fields": {
+        "label": "Type",
+        "importer_type": [
+            "mcc-ue"
+        ],
+        "col_number": 5,
+        "description": "Type",
+        "regexp_pre_filter": null,
+        "required": false,
+        "export_field_name": null
+    }
+},
+{
+    "model": "ishtar_common.importercolumn",
+    "fields": {
+        "label": "Description",
+        "importer_type": [
+            "mcc-ue"
+        ],
+        "col_number": 6,
+        "description": "Description",
+        "regexp_pre_filter": null,
+        "required": false,
+        "export_field_name": null
+    }
+},
+{
+    "model": "ishtar_common.importercolumn",
+    "fields": {
+        "label": "Identification",
+        "importer_type": [
+            "mcc-ue"
+        ],
+        "col_number": 7,
+        "description": "Identification",
+        "regexp_pre_filter": null,
+        "required": false,
+        "export_field_name": null
+    }
+},
+{
+    "model": "ishtar_common.importercolumn",
+    "fields": {
+        "label": "Date d\u00e9but",
+        "importer_type": [
+            "mcc-ue"
+        ],
+        "col_number": 8,
+        "description": "Date d'ouverture",
+        "regexp_pre_filter": null,
+        "required": false,
+        "export_field_name": null
+    }
+},
+{
+    "model": "ishtar_common.importercolumn",
+    "fields": {
+        "label": "Date fin",
+        "importer_type": [
+            "mcc-ue"
+        ],
+        "col_number": 9,
+        "description": "Date de fermeture",
+        "regexp_pre_filter": null,
+        "required": false,
+        "export_field_name": null
+    }
+},
+{
+    "model": "ishtar_common.importercolumn",
+    "fields": {
+        "label": "Parcelle",
+        "importer_type": [
+            "mcc-ue"
+        ],
+        "col_number": 3,
+        "description": "Parcelle (identifiant externe)",
+        "regexp_pre_filter": null,
+        "required": true,
+        "export_field_name": "parcel__section|parcel__parcel_number"
+    }
+},
+{
+    "model": "ishtar_common.importercolumn",
+    "fields": {
+        "label": "Commentaire",
+        "importer_type": [
+            "mcc-ue"
+        ],
+        "col_number": 11,
+        "description": "Commentaire",
+        "regexp_pre_filter": null,
+        "required": false,
+        "export_field_name": null
+    }
+},
+{
+    "model": "ishtar_common.importercolumn",
+    "fields": {
+        "label": "Chronologie",
+        "importer_type": [
+            "mcc-ue"
+        ],
+        "col_number": 13,
+        "description": "Chronologie (plusieurs possibles s\u00e9par\u00e9es par &)",
+        "regexp_pre_filter": null,
+        "required": false,
+        "export_field_name": "datings__period__label"
+    }
+},
+{
+    "model": "ishtar_common.importercolumn",
+    "fields": {
+        "label": "Code Patriarche",
+        "importer_type": [
+            "mcc-mobilier"
+        ],
+        "col_number": 1,
+        "description": "Code patriarche de l'op\u00e9ration associ\u00e9e",
+        "regexp_pre_filter": null,
+        "required": true,
+        "export_field_name": "base_finds__context_record__operation__code_patriarche"
+    }
+},
+{
+    "model": "ishtar_common.importercolumn",
+    "fields": {
+        "label": "Identifiant externe",
+        "importer_type": [
+            "mcc-mobilier"
+        ],
+        "col_number": 5,
+        "description": "Identifiant externe",
+        "regexp_pre_filter": null,
+        "required": true,
+        "export_field_name": null
+    }
+},
+{
+    "model": "ishtar_common.importercolumn",
+    "fields": {
+        "label": "Mat\u00e9riau",
+        "importer_type": [
+            "mcc-mobilier"
+        ],
+        "col_number": 9,
+        "description": "Sous classe de mat\u00e9riaux",
+        "regexp_pre_filter": null,
+        "required": false,
+        "export_field_name": null
+    }
+},
+{
+    "model": "ishtar_common.importercolumn",
+    "fields": {
+        "label": "Nombre d'\u00e9l\u00e9ments",
+        "importer_type": [
+            "mcc-mobilier"
+        ],
+        "col_number": 13,
+        "description": "Nombre d'\u00e9l\u00e9ments",
+        "regexp_pre_filter": null,
+        "required": false,
+        "export_field_name": null
+    }
+},
+{
+    "model": "ishtar_common.importercolumn",
+    "fields": {
+        "label": "Poids",
+        "importer_type": [
+            "mcc-mobilier"
+        ],
+        "col_number": 14,
+        "description": "Poids",
+        "regexp_pre_filter": null,
+        "required": false,
+        "export_field_name": null
+    }
+},
+{
+    "model": "ishtar_common.importercolumn",
+    "fields": {
+        "label": "Unit\u00e9 de poids",
+        "importer_type": [
+            "mcc-mobilier"
+        ],
+        "col_number": 15,
+        "description": "Unit\u00e9 de poids",
+        "regexp_pre_filter": null,
+        "required": false,
+        "export_field_name": null
+    }
+},
+{
+    "model": "ishtar_common.importercolumn",
+    "fields": {
+        "label": "UE",
+        "importer_type": [
+            "mcc-mobilier"
+        ],
+        "col_number": 4,
+        "description": "Identifiant UE",
+        "regexp_pre_filter": null,
+        "required": true,
+        "export_field_name": "base_finds__context_record__label"
+    }
+},
+{
+    "model": "ishtar_common.importercolumn",
+    "fields": {
+        "label": "Date de d\u00e9couverte",
+        "importer_type": [
+            "mcc-mobilier"
+        ],
+        "col_number": 16,
+        "description": "Date de d\u00e9couverte",
+        "regexp_pre_filter": null,
+        "required": false,
+        "export_field_name": null
+    }
+},
+{
+    "model": "ishtar_common.importercolumn",
+    "fields": {
+        "label": "\u00c9tat de conservation",
+        "importer_type": [
+            "mcc-mobilier"
+        ],
+        "col_number": 17,
+        "description": "\u00c9tat de conservation",
+        "regexp_pre_filter": null,
+        "required": false,
+        "export_field_name": null
+    }
+},
+{
+    "model": "ishtar_common.importercolumn",
+    "fields": {
+        "label": "Mesure de conservation",
+        "importer_type": [
+            "mcc-mobilier"
+        ],
+        "col_number": 18,
+        "description": "Mesure de conservation",
+        "regexp_pre_filter": null,
+        "required": false,
+        "export_field_name": null
+    }
+},
+{
+    "model": "ishtar_common.importercolumn",
+    "fields": {
+        "label": "Commentaire",
+        "importer_type": [
+            "mcc-mobilier"
+        ],
+        "col_number": 19,
+        "description": "Commentaire",
+        "regexp_pre_filter": null,
+        "required": false,
+        "export_field_name": null
+    }
+},
+{
+    "model": "ishtar_common.importercolumn",
+    "fields": {
+        "label": "Localisation topographique",
+        "importer_type": [
+            "mcc-mobilier"
+        ],
+        "col_number": 21,
+        "description": "Localisation topographique",
+        "regexp_pre_filter": null,
+        "required": false,
+        "export_field_name": null
+    }
+},
+{
+    "model": "ishtar_common.importercolumn",
+    "fields": {
+        "label": "Int\u00e9r\u00eat sp\u00e9cifique",
+        "importer_type": [
+            "mcc-mobilier"
+        ],
+        "col_number": 22,
+        "description": "Int\u00e9r\u00eat sp\u00e9cifique",
+        "regexp_pre_filter": null,
+        "required": false,
+        "export_field_name": null
+    }
+},
+{
+    "model": "ishtar_common.importercolumn",
+    "fields": {
+        "label": "Description",
+        "importer_type": [
+            "mcc-mobilier"
+        ],
+        "col_number": 23,
+        "description": "Description",
+        "regexp_pre_filter": null,
+        "required": false,
+        "export_field_name": null
+    }
+},
+{
+    "model": "ishtar_common.importercolumn",
+    "fields": {
+        "label": "Parcelle",
+        "importer_type": [
+            "mcc-parcelles"
+        ],
+        "col_number": 4,
+        "description": "Num\u00e9ro",
+        "regexp_pre_filter": null,
+        "required": false,
+        "export_field_name": null
+    }
+},
+{
+    "model": "ishtar_common.importercolumn",
+    "fields": {
+        "label": "Section cadastrale",
+        "importer_type": [
+            "mcc-parcelles"
+        ],
+        "col_number": 5,
+        "description": "Section",
+        "regexp_pre_filter": null,
+        "required": false,
+        "export_field_name": null
+    }
+},
+{
+    "model": "ishtar_common.importercolumn",
+    "fields": {
+        "label": "Identifiant externe",
+        "importer_type": [
+            "mcc-parcelles"
+        ],
+        "col_number": 3,
+        "description": "Identifiant externe",
+        "regexp_pre_filter": null,
+        "required": true,
+        "export_field_name": null
+    }
+},
+{
+    "model": "ishtar_common.importercolumn",
+    "fields": {
+        "label": "Nature",
+        "importer_type": [
+            "mcc-ue"
+        ],
+        "col_number": 12,
+        "description": "Nature",
+        "regexp_pre_filter": null,
+        "required": false,
+        "export_field_name": null
+    }
+},
+{
+    "model": "ishtar_common.importercolumn",
+    "fields": {
+        "label": "Commune",
+        "importer_type": [
+            "mcc-ue"
+        ],
+        "col_number": 2,
+        "description": "Commune (via num\u00e9ro INSEE)",
+        "regexp_pre_filter": null,
+        "required": true,
+        "export_field_name": "parcel__town__numero_insee"
+    }
+},
+{
+    "model": "ishtar_common.importercolumn",
+    "fields": {
+        "label": "Parcelle",
+        "importer_type": [
+            "mcc-mobilier"
+        ],
+        "col_number": 3,
+        "description": "Identifiant parcelle",
+        "regexp_pre_filter": null,
+        "required": true,
+        "export_field_name": "base_finds__context_record__parcel__section|base_finds__context_record__parcel__parcel_number"
+    }
+},
+{
+    "model": "ishtar_common.importercolumn",
+    "fields": {
+        "label": "Commune",
+        "importer_type": [
+            "mcc-mobilier"
+        ],
+        "col_number": 2,
+        "description": "Commune (via num\u00e9ro INSEE)",
+        "regexp_pre_filter": null,
+        "required": true,
+        "export_field_name": "base_finds__context_record__parcel__town__numero_insee"
+    }
+},
+{
+    "model": "ishtar_common.importercolumn",
+    "fields": {
+        "label": "Datation",
+        "importer_type": [
+            "mcc-mobilier"
+        ],
+        "col_number": 20,
+        "description": "Datations s\u00e9par\u00e9es par des \"&\"",
+        "regexp_pre_filter": null,
+        "required": false,
+        "export_field_name": null
+    }
+},
+{
+    "model": "ishtar_common.importercolumn",
+    "fields": {
+        "label": "Libell\u00e9 contenant",
+        "importer_type": [
+            "mcc-mobilier"
+        ],
+        "col_number": 12,
+        "description": "Ref. du contenant / label temporaire utilis\u00e9 pour le mobilier = label libre = Label pour l'instant",
+        "regexp_pre_filter": null,
+        "required": false,
+        "export_field_name": null
+    }
+},
+{
+    "model": "ishtar_common.importerduplicatefield",
+    "fields": {
+        "column": [
+            "mcc-mobilier",
+            5
+        ],
+        "field_name": "label",
+        "force_new": false,
+        "concat": false,
+        "concat_str": null
+    }
+},
+{
+    "model": "ishtar_common.importerduplicatefield",
+    "fields": {
+        "column": [
+            "mcc-mobilier",
+            5
+        ],
+        "field_name": "base_finds__external_id",
+        "force_new": false,
+        "concat": false,
+        "concat_str": "-"
+    }
+},
+{
+    "model": "ishtar_common.importerduplicatefield",
+    "fields": {
+        "column": [
+            "mcc-operations",
+            6
+        ],
+        "field_name": "scientist__name",
+        "force_new": false,
+        "concat": false,
+        "concat_str": null
+    }
+},
+{
+    "model": "ishtar_common.importerduplicatefield",
+    "fields": {
+        "column": [
+            "mcc-ue",
+            4
+        ],
+        "field_name": "external_id",
+        "force_new": false,
+        "concat": false,
+        "concat_str": "-"
+    }
+},
+{
+    "model": "ishtar_common.importerduplicatefield",
+    "fields": {
+        "column": [
+            "mcc-parcelles",
+            1
+        ],
+        "field_name": "external_id",
+        "force_new": false,
+        "concat": false,
+        "concat_str": "-"
+    }
+},
+{
+    "model": "ishtar_common.importerduplicatefield",
+    "fields": {
+        "column": [
+            "mcc-parcelles",
+            2
+        ],
+        "field_name": "external_id",
+        "force_new": false,
+        "concat": false,
+        "concat_str": "-"
+    }
+},
+{
+    "model": "ishtar_common.importerduplicatefield",
+    "fields": {
+        "column": [
+            "mcc-ue",
+            1
+        ],
+        "field_name": "parcel__external_id",
+        "force_new": false,
+        "concat": false,
+        "concat_str": "-"
+    }
+},
+{
+    "model": "ishtar_common.importerduplicatefield",
+    "fields": {
+        "column": [
+            "mcc-ue",
+            1
+        ],
+        "field_name": "external_id",
+        "force_new": false,
+        "concat": false,
+        "concat_str": "-"
+    }
+},
+{
+    "model": "ishtar_common.importerduplicatefield",
+    "fields": {
+        "column": [
+            "mcc-ue",
+            2
+        ],
+        "field_name": "external_id",
+        "force_new": false,
+        "concat": false,
+        "concat_str": "-"
+    }
+},
+{
+    "model": "ishtar_common.importerduplicatefield",
+    "fields": {
+        "column": [
+            "mcc-ue",
+            3
+        ],
+        "field_name": "external_id",
+        "force_new": false,
+        "concat": false,
+        "concat_str": "-"
+    }
+},
+{
+    "model": "ishtar_common.importerduplicatefield",
+    "fields": {
+        "column": [
+            "mcc-mobilier",
+            1
+        ],
+        "field_name": "base_finds__external_id",
+        "force_new": false,
+        "concat": false,
+        "concat_str": "-"
+    }
+},
+{
+    "model": "ishtar_common.importerduplicatefield",
+    "fields": {
+        "column": [
+            "mcc-mobilier",
+            2
+        ],
+        "field_name": "base_finds__external_id",
+        "force_new": false,
+        "concat": false,
+        "concat_str": "-"
+    }
+},
+{
+    "model": "ishtar_common.importerduplicatefield",
+    "fields": {
+        "column": [
+            "mcc-mobilier",
+            3
+        ],
+        "field_name": "base_finds__external_id",
+        "force_new": false,
+        "concat": false,
+        "concat_str": "-"
+    }
+},
+{
+    "model": "ishtar_common.importerduplicatefield",
+    "fields": {
+        "column": [
+            "mcc-mobilier",
+            4
+        ],
+        "field_name": "base_finds__external_id",
+        "force_new": false,
+        "concat": false,
+        "concat_str": "-"
+    }
+},
+{
+    "model": "ishtar_common.importerduplicatefield",
+    "fields": {
+        "column": [
+            "mcc-mobilier",
+            5
+        ],
+        "field_name": "external_id",
+        "force_new": false,
+        "concat": false,
+        "concat_str": "-"
+    }
+},
+{
+    "model": "ishtar_common.importerduplicatefield",
+    "fields": {
+        "column": [
+            "mcc-mobilier",
+            4
+        ],
+        "field_name": "external_id",
+        "force_new": false,
+        "concat": false,
+        "concat_str": "-"
+    }
+},
+{
+    "model": "ishtar_common.importerduplicatefield",
+    "fields": {
+        "column": [
+            "mcc-mobilier",
+            3
+        ],
+        "field_name": "external_id",
+        "force_new": false,
+        "concat": false,
+        "concat_str": "-"
+    }
+},
+{
+    "model": "ishtar_common.importerduplicatefield",
+    "fields": {
+        "column": [
+            "mcc-mobilier",
+            2
+        ],
+        "field_name": "external_id",
+        "force_new": false,
+        "concat": false,
+        "concat_str": "-"
+    }
+},
+{
+    "model": "ishtar_common.importerduplicatefield",
+    "fields": {
+        "column": [
+            "mcc-mobilier",
+            1
+        ],
+        "field_name": "external_id",
+        "force_new": false,
+        "concat": false,
+        "concat_str": "-"
+    }
+},
+{
+    "model": "ishtar_common.importtarget",
+    "fields": {
+        "column": [
+            "mcc-operations",
+            1
+        ],
+        "target": "code_patriarche",
+        "formater_type": [
+            "IntegerFormater",
+            "",
+            ""
+        ],
+        "force_new": false,
+        "concat": false,
+        "concat_str": null,
+        "comment": ""
+    }
+},
+{
+    "model": "ishtar_common.importtarget",
+    "fields": {
+        "column": [
+            "mcc-operations",
+            3
+        ],
+        "target": "operation_type",
+        "formater_type": [
+            "TypeFormater",
+            "archaeological_operations.models.OperationType",
+            ""
+        ],
+        "force_new": false,
+        "concat": false,
+        "concat_str": null,
+        "comment": ""
+    }
+},
+{
+    "model": "ishtar_common.importtarget",
+    "fields": {
+        "column": [
+            "mcc-operations",
+            4
+        ],
+        "target": "common_name",
+        "formater_type": [
+            "UnicodeFormater",
+            "120",
+            ""
+        ],
+        "force_new": false,
+        "concat": false,
+        "concat_str": null,
+        "comment": ""
+    }
+},
+{
+    "model": "ishtar_common.importtarget",
+    "fields": {
+        "column": [
+            "mcc-operations",
+            5
+        ],
+        "target": "operator__name",
+        "formater_type": [
+            "UnicodeFormater",
+            "120",
+            ""
+        ],
+        "force_new": false,
+        "concat": false,
+        "concat_str": null,
+        "comment": ""
+    }
+},
+{
+    "model": "ishtar_common.importtarget",
+    "fields": {
+        "column": [
+            "mcc-operations",
+            6
+        ],
+        "target": "scientist__raw_name",
+        "formater_type": [
+            "UnicodeFormater",
+            "300",
+            ""
+        ],
+        "force_new": false,
+        "concat": false,
+        "concat_str": null,
+        "comment": ""
+    }
+},
+{
+    "model": "ishtar_common.importtarget",
+    "fields": {
+        "column": [
+            "mcc-operations",
+            7
+        ],
+        "target": "start_date",
+        "formater_type": [
+            "DateFormater",
+            "%Y/%m/%d",
+            ""
+        ],
+        "force_new": false,
+        "concat": false,
+        "concat_str": null,
+        "comment": ""
+    }
+},
+{
+    "model": "ishtar_common.importtarget",
+    "fields": {
+        "column": [
+            "mcc-operations",
+            8
+        ],
+        "target": "excavation_end_date",
+        "formater_type": [
+            "DateFormater",
+            "%Y/%m/%d",
+            ""
+        ],
+        "force_new": false,
+        "concat": false,
+        "concat_str": null,
+        "comment": ""
+    }
+},
+{
+    "model": "ishtar_common.importtarget",
+    "fields": {
+        "column": [
+            "mcc-operations",
+            9
+        ],
+        "target": "periods",
+        "formater_type": [
+            "TypeFormater",
+            "archaeological_operations.models.Period",
+            "&"
+        ],
+        "force_new": false,
+        "concat": false,
+        "concat_str": null,
+        "comment": ""
+    }
+},
+{
+    "model": "ishtar_common.importtarget",
+    "fields": {
+        "column": [
+            "mcc-parcelles",
+            1
+        ],
+        "target": "operation__code_patriarche",
+        "formater_type": [
+            "IntegerFormater",
+            "",
+            ""
+        ],
+        "force_new": false,
+        "concat": false,
+        "concat_str": "-",
+        "comment": ""
+    }
+},
+{
+    "model": "ishtar_common.importtarget",
+    "fields": {
+        "column": [
+            "mcc-parcelles",
+            2
+        ],
+        "target": "town__numero_insee",
+        "formater_type": [
+            "UnicodeFormater",
+            "12",
+            ""
+        ],
+        "force_new": false,
+        "concat": false,
+        "concat_str": null,
+        "comment": ""
+    }
+},
+{
+    "model": "ishtar_common.importtarget",
+    "fields": {
+        "column": [
+            "mcc-parcelles",
+            9
+        ],
+        "target": "address",
+        "formater_type": [
+            "UnicodeFormater",
+            "500",
+            ""
+        ],
+        "force_new": false,
+        "concat": false,
+        "concat_str": null,
+        "comment": ""
+    }
+},
+{
+    "model": "ishtar_common.importtarget",
+    "fields": {
+        "column": [
+            "mcc-documentation",
+            1
+        ],
+        "target": "operation__code_patriarche",
+        "formater_type": [
+            "IntegerFormater",
+            "",
+            ""
+        ],
+        "force_new": false,
+        "concat": false,
+        "concat_str": null,
+        "comment": ""
+    }
+},
+{
+    "model": "ishtar_common.importtarget",
+    "fields": {
+        "column": [
+            "mcc-documentation",
+            2
+        ],
+        "target": "external_id",
+        "formater_type": [
+            "UnicodeFormater",
+            "12",
+            ""
+        ],
+        "force_new": false,
+        "concat": false,
+        "concat_str": null,
+        "comment": ""
+    }
+},
+{
+    "model": "ishtar_common.importtarget",
+    "fields": {
+        "column": [
+            "mcc-documentation",
+            3
+        ],
+        "target": "source_type",
+        "formater_type": [
+            "TypeFormater",
+            "SourceType",
+            ""
+        ],
+        "force_new": false,
+        "concat": false,
+        "concat_str": null,
+        "comment": ""
+    }
+},
+{
+    "model": "ishtar_common.importtarget",
+    "fields": {
+        "column": [
+            "mcc-documentation",
+            4
+        ],
+        "target": "support_type",
+        "formater_type": [
+            "TypeFormater",
+            "SupportType",
+            ""
+        ],
+        "force_new": false,
+        "concat": false,
+        "concat_str": null,
+        "comment": ""
+    }
+},
+{
+    "model": "ishtar_common.importtarget",
+    "fields": {
+        "column": [
+            "mcc-documentation",
+            5
+        ],
+        "target": "item_number",
+        "formater_type": [
+            "IntegerFormater",
+            "",
+            ""
+        ],
+        "force_new": false,
+        "concat": false,
+        "concat_str": null,
+        "comment": ""
+    }
+},
+{
+    "model": "ishtar_common.importtarget",
+    "fields": {
+        "column": [
+            "mcc-documentation",
+            6
+        ],
+        "target": "authors__person__raw_name",
+        "formater_type": [
+            "UnicodeFormater",
+            "300",
+            ""
+        ],
+        "force_new": false,
+        "concat": false,
+        "concat_str": null,
+        "comment": ""
+    }
+},
+{
+    "model": "ishtar_common.importtarget",
+    "fields": {
+        "column": [
+            "mcc-documentation",
+            7
+        ],
+        "target": "creation_date",
+        "formater_type": [
+            "YearFormater",
+            "%Y",
+            ""
+        ],
+        "force_new": false,
+        "concat": false,
+        "concat_str": null,
+        "comment": ""
+    }
+},
+{
+    "model": "ishtar_common.importtarget",
+    "fields": {
+        "column": [
+            "mcc-documentation",
+            8
+        ],
+        "target": "format_type",
+        "formater_type": [
+            "TypeFormater",
+            "Format",
+            ""
+        ],
+        "force_new": false,
+        "concat": false,
+        "concat_str": null,
+        "comment": ""
+    }
+},
+{
+    "model": "ishtar_common.importtarget",
+    "fields": {
+        "column": [
+            "mcc-documentation",
+            9
+        ],
+        "target": "description",
+        "formater_type": [
+            "UnicodeFormater",
+            "1000",
+            ""
+        ],
+        "force_new": false,
+        "concat": false,
+        "concat_str": null,
+        "comment": ""
+    }
+},
+{
+    "model": "ishtar_common.importtarget",
+    "fields": {
+        "column": [
+            "mcc-documentation",
+            12
+        ],
+        "target": "comment",
+        "formater_type": [
+            "UnicodeFormater",
+            "1000",
+            ""
+        ],
+        "force_new": false,
+        "concat": false,
+        "concat_str": null,
+        "comment": ""
+    }
+},
+{
+    "model": "ishtar_common.importtarget",
+    "fields": {
+        "column": [
+            "mcc-documentation",
+            13
+        ],
+        "target": "scale",
+        "formater_type": [
+            "UnicodeFormater",
+            "30",
+            ""
+        ],
+        "force_new": false,
+        "concat": false,
+        "concat_str": null,
+        "comment": ""
+    }
+},
+{
+    "model": "ishtar_common.importtarget",
+    "fields": {
+        "column": [
+            "mcc-documentation",
+            16
+        ],
+        "target": "additional_information",
+        "formater_type": [
+            "UnicodeFormater",
+            "1000",
+            ""
+        ],
+        "force_new": false,
+        "concat": false,
+        "concat_str": null,
+        "comment": ""
+    }
+},
+{
+    "model": "ishtar_common.importtarget",
+    "fields": {
+        "column": [
+            "mcc-ue",
+            1
+        ],
+        "target": "operation__code_patriarche",
+        "formater_type": [
+            "IntegerFormater",
+            "",
+            ""
+        ],
+        "force_new": false,
+        "concat": false,
+        "concat_str": "-",
+        "comment": ""
+    }
+},
+{
+    "model": "ishtar_common.importtarget",
+    "fields": {
+        "column": [
+            "mcc-ue",
+            4
+        ],
+        "target": "label",
+        "formater_type": [
+            "UnicodeFormater",
+            "120",
+            ""
+        ],
+        "force_new": false,
+        "concat": false,
+        "concat_str": null,
+        "comment": ""
+    }
+},
+{
+    "model": "ishtar_common.importtarget",
+    "fields": {
+        "column": [
+            "mcc-ue",
+            5
+        ],
+        "target": "unit",
+        "formater_type": [
+            "TypeFormater",
+            "archaeological_context_records.models.Unit",
+            ""
+        ],
+        "force_new": false,
+        "concat": false,
+        "concat_str": null,
+        "comment": ""
+    }
+},
+{
+    "model": "ishtar_common.importtarget",
+    "fields": {
+        "column": [
+            "mcc-ue",
+            6
+        ],
+        "target": "description",
+        "formater_type": [
+            "UnicodeFormater",
+            "1000",
+            ""
+        ],
+        "force_new": false,
+        "concat": false,
+        "concat_str": null,
+        "comment": ""
+    }
+},
+{
+    "model": "ishtar_common.importtarget",
+    "fields": {
+        "column": [
+            "mcc-ue",
+            7
+        ],
+        "target": "identification",
+        "formater_type": [
+            "TypeFormater",
+            "archaeological_context_records.models.IdentificationType",
+            ""
+        ],
+        "force_new": false,
+        "concat": false,
+        "concat_str": null,
+        "comment": ""
+    }
+},
+{
+    "model": "ishtar_common.importtarget",
+    "fields": {
+        "column": [
+            "mcc-ue",
+            8
+        ],
+        "target": "opening_date",
+        "formater_type": [
+            "DateFormater",
+            "%Y/%m/%d",
+            ""
+        ],
+        "force_new": false,
+        "concat": false,
+        "concat_str": null,
+        "comment": ""
+    }
+},
+{
+    "model": "ishtar_common.importtarget",
+    "fields": {
+        "column": [
+            "mcc-ue",
+            9
+        ],
+        "target": "closing_date",
+        "formater_type": [
+            "DateFormater",
+            "%Y/%m/%d",
+            ""
+        ],
+        "force_new": false,
+        "concat": false,
+        "concat_str": null,
+        "comment": ""
+    }
+},
+{
+    "model": "ishtar_common.importtarget",
+    "fields": {
+        "column": [
+            "mcc-ue",
+            3
+        ],
+        "target": "parcel__external_id",
+        "formater_type": [
+            "UnicodeFormater",
+            "12",
+            ""
+        ],
+        "force_new": false,
+        "concat": false,
+        "concat_str": "-",
+        "comment": ""
+    }
+},
+{
+    "model": "ishtar_common.importtarget",
+    "fields": {
+        "column": [
+            "mcc-ue",
+            11
+        ],
+        "target": "comment",
+        "formater_type": [
+            "UnicodeFormater",
+            "1000",
+            ""
+        ],
+        "force_new": false,
+        "concat": false,
+        "concat_str": null,
+        "comment": ""
+    }
+},
+{
+    "model": "ishtar_common.importtarget",
+    "fields": {
+        "column": [
+            "mcc-ue",
+            13
+        ],
+        "target": "datings__period",
+        "formater_type": [
+            "TypeFormater",
+            "archaeological_operations.models.Period",
+            "&"
+        ],
+        "force_new": true,
+        "concat": false,
+        "concat_str": null,
+        "comment": ""
+    }
+},
+{
+    "model": "ishtar_common.importtarget",
+    "fields": {
+        "column": [
+            "mcc-mobilier",
+            1
+        ],
+        "target": "base_finds__context_record__external_id",
+        "formater_type": [
+            "UnicodeFormater",
+            "12",
+            ""
+        ],
+        "force_new": false,
+        "concat": false,
+        "concat_str": "-",
+        "comment": ""
+    }
+},
+{
+    "model": "ishtar_common.importtarget",
+    "fields": {
+        "column": [
+            "mcc-mobilier",
+            5
+        ],
+        "target": "base_finds__label",
+        "formater_type": [
+            "UnicodeFormater",
+            "120",
+            ""
+        ],
+        "force_new": false,
+        "concat": false,
+        "concat_str": null,
+        "comment": ""
+    }
+},
+{
+    "model": "ishtar_common.importtarget",
+    "fields": {
+        "column": [
+            "mcc-mobilier",
+            9
+        ],
+        "target": "material_types",
+        "formater_type": [
+            "TypeFormater",
+            "archaeological_finds.models.MaterialType",
+            "&"
+        ],
+        "force_new": false,
+        "concat": false,
+        "concat_str": null,
+        "comment": ""
+    }
+},
+{
+    "model": "ishtar_common.importtarget",
+    "fields": {
+        "column": [
+            "mcc-mobilier",
+            13
+        ],
+        "target": "find_number",
+        "formater_type": [
+            "IntegerFormater",
+            "",
+            ""
+        ],
+        "force_new": false,
+        "concat": false,
+        "concat_str": null,
+        "comment": ""
+    }
+},
+{
+    "model": "ishtar_common.importtarget",
+    "fields": {
+        "column": [
+            "mcc-mobilier",
+            14
+        ],
+        "target": "weight",
+        "formater_type": [
+            "FloatFormater",
+            "",
+            ""
+        ],
+        "force_new": false,
+        "concat": false,
+        "concat_str": null,
+        "comment": ""
+    }
+},
+{
+    "model": "ishtar_common.importtarget",
+    "fields": {
+        "column": [
+            "mcc-mobilier",
+            15
+        ],
+        "target": "weight_unit",
+        "formater_type": [
+            "UnicodeFormater",
+            "4",
+            ""
+        ],
+        "force_new": false,
+        "concat": false,
+        "concat_str": null,
+        "comment": ""
+    }
+},
+{
+    "model": "ishtar_common.importtarget",
+    "fields": {
+        "column": [
+            "mcc-mobilier",
+            4
+        ],
+        "target": "base_finds__context_record__external_id",
+        "formater_type": [
+            "UnicodeFormater",
+            "120",
+            ""
+        ],
+        "force_new": false,
+        "concat": false,
+        "concat_str": "-",
+        "comment": ""
+    }
+},
+{
+    "model": "ishtar_common.importtarget",
+    "fields": {
+        "column": [
+            "mcc-mobilier",
+            16
+        ],
+        "target": "base_finds__discovery_date",
+        "formater_type": [
+            "DateFormater",
+            "%Y/%m/%d",
+            ""
+        ],
+        "force_new": false,
+        "concat": false,
+        "concat_str": null,
+        "comment": ""
+    }
+},
+{
+    "model": "ishtar_common.importtarget",
+    "fields": {
+        "column": [
+            "mcc-mobilier",
+            17
+        ],
+        "target": "conservatory_states",
+        "formater_type": [
+            "TypeFormater",
+            "archaeological_finds.models.ConservatoryState",
+            "&"
+        ],
+        "force_new": false,
+        "concat": false,
+        "concat_str": null,
+        "comment": ""
+    }
+},
+{
+    "model": "ishtar_common.importtarget",
+    "fields": {
+        "column": [
+            "mcc-mobilier",
+            18
+        ],
+        "target": "preservation_to_considers",
+        "formater_type": [
+            "TypeFormater",
+            "archaeological_finds.models.TreatmentType",
+            "&"
+        ],
+        "force_new": false,
+        "concat": false,
+        "concat_str": "",
+        "comment": ""
+    }
+},
+{
+    "model": "ishtar_common.importtarget",
+    "fields": {
+        "column": [
+            "mcc-mobilier",
+            19
+        ],
+        "target": "base_finds__comment",
+        "formater_type": [
+            "UnicodeFormater",
+            "",
+            ""
+        ],
+        "force_new": false,
+        "concat": false,
+        "concat_str": null,
+        "comment": ""
+    }
+},
+{
+    "model": "ishtar_common.importtarget",
+    "fields": {
+        "column": [
+            "mcc-mobilier",
+            21
+        ],
+        "target": "base_finds__topographic_localisation",
+        "formater_type": [
+            "UnicodeFormater",
+            "120",
+            ""
+        ],
+        "force_new": false,
+        "concat": false,
+        "concat_str": null,
+        "comment": ""
+    }
+},
+{
+    "model": "ishtar_common.importtarget",
+    "fields": {
+        "column": [
+            "mcc-mobilier",
+            22
+        ],
+        "target": "base_finds__special_interest",
+        "formater_type": [
+            "UnicodeFormater",
+            "120",
+            ""
+        ],
+        "force_new": false,
+        "concat": false,
+        "concat_str": null,
+        "comment": ""
+    }
+},
+{
+    "model": "ishtar_common.importtarget",
+    "fields": {
+        "column": [
+            "mcc-mobilier",
+            23
+        ],
+        "target": "base_finds__description",
+        "formater_type": [
+            "UnicodeFormater",
+            "1000",
+            ""
+        ],
+        "force_new": false,
+        "concat": false,
+        "concat_str": null,
+        "comment": ""
+    }
+},
+{
+    "model": "ishtar_common.importtarget",
+    "fields": {
+        "column": [
+            "mcc-parcelles",
+            4
+        ],
+        "target": "parcel_number",
+        "formater_type": [
+            "UnicodeFormater",
+            "6",
+            ""
+        ],
+        "force_new": false,
+        "concat": false,
+        "concat_str": null,
+        "comment": ""
+    }
+},
+{
+    "model": "ishtar_common.importtarget",
+    "fields": {
+        "column": [
+            "mcc-parcelles",
+            5
+        ],
+        "target": "section",
+        "formater_type": [
+            "UnicodeFormater",
+            "4",
+            ""
+        ],
+        "force_new": false,
+        "concat": false,
+        "concat_str": null,
+        "comment": ""
+    }
+},
+{
+    "model": "ishtar_common.importtarget",
+    "fields": {
+        "column": [
+            "mcc-parcelles",
+            3
+        ],
+        "target": "external_id",
+        "formater_type": [
+            "UnicodeFormater",
+            "12",
+            ""
+        ],
+        "force_new": false,
+        "concat": false,
+        "concat_str": "-",
+        "comment": ""
+    }
+},
+{
+    "model": "ishtar_common.importtarget",
+    "fields": {
+        "column": [
+            "mcc-parcelles",
+            6
+        ],
+        "target": "year",
+        "formater_type": [
+            "YearFormater",
+            "%Y",
+            ""
+        ],
+        "force_new": false,
+        "concat": false,
+        "concat_str": null,
+        "comment": ""
+    }
+},
+{
+    "model": "ishtar_common.importtarget",
+    "fields": {
+        "column": [
+            "mcc-ue",
+            12
+        ],
+        "target": "interpretation",
+        "formater_type": [
+            "UnicodeFormater",
+            "1000",
+            ""
+        ],
+        "force_new": false,
+        "concat": false,
+        "concat_str": null,
+        "comment": ""
+    }
+},
+{
+    "model": "ishtar_common.importtarget",
+    "fields": {
+        "column": [
+            "mcc-ue",
+            2
+        ],
+        "target": "parcel__external_id",
+        "formater_type": [
+            "UnicodeFormater",
+            "5",
+            ""
+        ],
+        "force_new": false,
+        "concat": false,
+        "concat_str": "-",
+        "comment": ""
+    }
+},
+{
+    "model": "ishtar_common.importtarget",
+    "fields": {
+        "column": [
+            "mcc-mobilier",
+            3
+        ],
+        "target": "base_finds__context_record__external_id",
+        "formater_type": [
+            "UnicodeFormater",
+            "",
+            ""
+        ],
+        "force_new": false,
+        "concat": false,
+        "concat_str": "-",
+        "comment": ""
+    }
+},
+{
+    "model": "ishtar_common.importtarget",
+    "fields": {
+        "column": [
+            "mcc-mobilier",
+            2
+        ],
+        "target": "base_finds__context_record__external_id",
+        "formater_type": [
+            "UnicodeFormater",
+            "5",
+            ""
+        ],
+        "force_new": false,
+        "concat": false,
+        "concat_str": "-",
+        "comment": ""
+    }
+},
+{
+    "model": "ishtar_common.importtarget",
+    "fields": {
+        "column": [
+            "mcc-mobilier",
+            20
+        ],
+        "target": "datings__period",
+        "formater_type": [
+            "TypeFormater",
+            "archaeological_operations.models.Period",
+            "&"
+        ],
+        "force_new": true,
+        "concat": false,
+        "concat_str": null,
+        "comment": ""
+    }
+},
+{
+    "model": "ishtar_common.importtarget",
+    "fields": {
+        "column": [
+            "mcc-mobilier",
+            12
+        ],
+        "target": "label",
+        "formater_type": [
+            "UnicodeFormater",
+            "120",
+            ""
+        ],
+        "force_new": false,
+        "concat": false,
+        "concat_str": "",
+        "comment": ""
+    }
+}
+]