1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
|
import csv
import sys
from django.core.management.base import BaseCommand
from commcrawler.models import Area, AreaType, Organization, OrganizationType,\
Target
header_len = 1
expected_header = [
'DÉPARTEMENT', 'NOM EPCI OU MAIRIE', 'CODE POSTAL', 'COMMUNE',
'C.C. / C.A. / C.U.', 'SITE INTERNET', 'POPULATION COMMUNAUTAIRE',
'Type de collectivité', 'Code INSEE']
class Command(BaseCommand):
help = 'Import depuis CSV communes'
def add_arguments(self, parser):
parser.add_argument('csv_file')
parser.add_argument(
'--quiet', dest='quiet', action='store_true',
help='Quiet output')
def handle(self, *args, **options):
csv_file = options['csv_file']
quiet = options['quiet']
if not quiet:
sys.stdout.write('* opening file {}\n'.format(csv_file))
nb_created = 0
nb_organization_created = 0
nb_area_created = 0
nb_tt_created = 0
nb_at_created = 0
with open(csv_file, 'r') as csvfile:
reader = csv.reader(csvfile)
for idx, row in enumerate(reader):
if idx < header_len:
if not idx:
if expected_header != row:
sys.stdout.write('ERROR: expected header differs '
'from the one provided\n')
sys.stdout.write('* expected header is:\n')
sys.stdout.write(str(expected_header))
sys.stdout.write('\n* header provided is:\n')
sys.stdout.write(str(row) + "\n")
return
continue
dpt, name, code_postal, commune, comcom, site, pop = row[0:7]
type_coll, insee = row[7:9]
if insee.strip() == "NA":
insee = ""
if not quiet:
sys.stdout.write('-> processing line %d.\r' % (idx + 1))
sys.stdout.flush()
try:
pop = int(pop.replace(" ", ""))
except ValueError:
pop = None
p_tpe, c = OrganizationType.objects.get_or_create(
name=type_coll.strip()
)
if c:
nb_tt_created += 1
if comcom.strip():
tpe, c = OrganizationType.objects.get_or_create(
name=comcom.strip(),
parent=p_tpe
)
if c:
nb_tt_created += 1
else:
tpe = p_tpe
atpe, c = AreaType.objects.get_or_create(
name=str(tpe)
)
if c:
nb_at_created += 1
top_area = None
if dpt.strip():
dpt_tpe, c = AreaType.objects.get_or_create(
name="Département",
)
if c:
nb_tt_created += 1
top_area, c = Area.objects.get_or_create(
name=dpt.strip(),
area_type=dpt_tpe
)
if c:
nb_area_created += 1
area_values = {"area_type": atpe}
area_defaults = {"population": pop, "parent": top_area}
if insee.strip():
area_values['reference'] = insee.strip()
area_defaults['name'] = commune.strip()
else:
area_values['name'] = name.strip()
area_values["defaults"] = area_defaults
area, c = Area.objects.get_or_create(
**area_values)
if c:
nb_area_created += 1
else:
for k in area_defaults:
setattr(area, k, area_defaults[k])
area.save()
organization_values = {
"organization_type": tpe,
"name": name,
"area": area,
}
default = dict()
default["address"] = "{} {}".format(code_postal.strip() or "",
commune.strip() or "")
organization_values["defaults"] = default
organization, c = Organization.objects.get_or_create(
**organization_values)
if c:
nb_organization_created += 1
else:
for k in default:
setattr(organization, k, default[k])
organization.save()
site = site.strip()
if site == "0" or "." not in site:
site = None
elif not site.startswith('http'):
site = "http://" + site
values = {
"name": name.strip(),
"organization": organization,
"url": site,
}
target, created = Target.objects.get_or_create(**values)
if created:
nb_created += 1
if not quiet:
sys.stdout.write("\n")
if nb_at_created:
sys.stdout.write(
'* {} area types created.\n'.format(nb_at_created)
)
if nb_area_created:
sys.stdout.write(
'* {} areas created.\n'.format(
nb_area_created))
if nb_tt_created:
sys.stdout.write(
'* {} organization types created.\n'.format(nb_tt_created)
)
if nb_organization_created:
sys.stdout.write(
'* {} organizations created.\n'.format(
nb_organization_created))
if nb_created:
sys.stdout.write(
'* {} targets created.\n'.format(nb_created))
sys.stdout.flush()
|
