def update_data(self, data, user):
""" Update locality data with new data.
:param data: Data that will be inserted
:type data: dict
"""
import uuid
from django.contrib.gis.geos import Point
from localities.tasks import regenerate_cache, regenerate_cache_cluster
self.validate_data(data)
old_geom = None
try:
old_geom = [self.geom.x, self.geom.y]
self.set_geom(data['lng'], data['lat'])
except AttributeError:
self.geom = Point(data['lng'], data['lat'])
self.name = data['name']
# there are some changes so create a new changeset
changeset = Changeset.objects.create(
social_user=user
)
self.changeset = changeset
del data['lng']
del data['lat']
created = False
if not self.pk:
created = True
self.domain = Domain.objects.get(name='Health')
self.changeset = changeset
self.uuid = uuid.uuid4().hex
self.upstream_id = u'web¶{}'.format(self.uuid)
self.save()
self.set_specifications(data, changeset)
if not created and self.tracker.changed():
self.changeset = changeset
self.save()
# generate some attributes if location changed/created
new_geom = [self.geom.x, self.geom.y]
if new_geom != old_geom or created:
try:
self.update_what3words(user, changeset)
except AttributeError:
pass
regenerate_cache_cluster.delay()
regenerate_cache.delay(changeset.pk, self.pk)
return True
def locality_create(request):
if request.method == 'POST':
if request.user.is_authenticated():
json_request = get_json_from_request(request)
# checking mandatory
if json_request['is_valid'] == True:
tmp_changeset = Changeset.objects.create(
social_user=request.user)
# generate new uuid
tmp_uuid = uuid.uuid4().hex
loc = Locality()
loc.changeset = tmp_changeset
loc.domain = Domain.objects.get(name="Health")
loc.uuid = tmp_uuid
# generate unique upstream_id
loc.upstream_id = u'web¶{}'.format(tmp_uuid)
loc.geom = Point(float(json_request['long']),
float(json_request['lat']))
loc.name = json_request['name']
loc.save()
# ------------------------------------------------------
loc.set_values(json_request, request.user, tmp_changeset)
loc.update_what3words(request.user, tmp_changeset)
regenerate_cache.delay(tmp_changeset.pk, loc.pk)
regenerate_cache_cluster.delay()
return {
"success": json_request['is_valid'],
"uuid": tmp_uuid,
"reason": ""
}
else:
return {
"success": json_request['is_valid'],
"reason": json_request['invalid_key'] + " can not be empty"
}
else:
return {"success": False, "reason": "Not Login Yet"}
return {"success": False, "reason": "There is error occured"}
def locality_edit(request):
if request.method == 'POST':
if request.user.is_authenticated():
json_request = get_json_from_request(request)
# checking mandatory
if json_request['is_valid'] is True:
locality = Locality.objects.get(uuid=json_request['uuid'])
old_geom = [locality.geom.x, locality.geom.y]
locality.set_geom(
float(json_request['long']), float(json_request['lat']))
locality.name = json_request['name']
# there are some changes so create a new changeset
tmp_changeset = Changeset.objects.create(
social_user=request.user
)
locality.changeset = tmp_changeset
locality.save()
locality.set_values(json_request, request.user, tmp_changeset)
# if location is changed
new_geom = [locality.geom.x, locality.geom.y]
if new_geom != old_geom:
locality.update_what3words(request.user, tmp_changeset)
regenerate_cache_cluster.delay()
regenerate_cache.delay(tmp_changeset.id, locality.pk)
return {
'success': json_request['is_valid'],
'uuid': json_request['uuid'],
'reason': ''
}
else:
return {
'success': json_request['is_valid'],
'reason': json_request['invalid_key'] + ' can not be empty'
}
else:
return {'success': False, 'reason': 'Not Login Yet'}
return {'success': False, 'reason': 'There is error occured'}
def locality_create(request):
if request.method == 'POST':
if request.user.is_authenticated():
json_request = get_json_from_request(request)
# checking mandatory
if json_request['is_valid'] is True:
tmp_changeset = Changeset.objects.create(
social_user=request.user
)
# generate new uuid
tmp_uuid = uuid.uuid4().hex
loc = Locality()
loc.changeset = tmp_changeset
loc.domain = Domain.objects.get(name='Health')
loc.uuid = tmp_uuid
# generate unique upstream_id
loc.upstream_id = u'web¶{}'.format(tmp_uuid)
loc.geom = Point(
float(json_request['long']), float(json_request['lat'])
)
loc.name = json_request['name']
loc.save()
# ------------------------------------------------------
loc.set_values(json_request, request.user, tmp_changeset)
loc.update_what3words(request.user, tmp_changeset)
regenerate_cache.delay(tmp_changeset.pk, loc.pk)
regenerate_cache_cluster.delay()
return {'success': json_request['is_valid'], 'uuid': tmp_uuid, 'reason': ''}
else:
return {'success': json_request['is_valid'],
'reason': json_request['invalid_key'] + ' can not be empty'}
else:
return {'success': False, 'reason': 'Not Login Yet'}
return {'success': False, 'reason': 'There is error occured'}
def locality_edit(request):
if request.method == 'POST':
if request.user.is_authenticated():
json_request = get_json_from_request(request)
# checking mandatory
if json_request['is_valid'] is True:
locality = Locality.objects.get(uuid=json_request['uuid'])
old_geom = [locality.geom.x, locality.geom.y]
locality.set_geom(float(json_request['long']), float(json_request['lat']))
locality.name = json_request['name']
# there are some changes so create a new changeset
tmp_changeset = Changeset.objects.create(
social_user=request.user
)
locality.changeset = tmp_changeset
locality.save()
locality.set_values(json_request, request.user, tmp_changeset)
# if location is changed
new_geom = [locality.geom.x, locality.geom.y]
if new_geom != old_geom:
locality.update_what3words(request.user, tmp_changeset)
regenerate_cache_cluster.delay()
regenerate_cache.delay(tmp_changeset.id, locality.pk)
return {
'success': json_request['is_valid'], 'uuid': json_request['uuid'],
'reason': ''
}
else:
return {'success': json_request['is_valid'],
'reason': json_request['invalid_key'] + ' can not be empty'}
else:
return {'success': False, 'reason': 'Not Login Yet'}
return {'success': False, 'reason': 'There is error occured'}
