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themis.importexport
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don't create RelationValue if there's no change

This commit is contained in:
Frédéric Péters 2013-11-29 17:31:22 +01:00
parent 4a72033ac9
commit 3a9dd09e7f
1 changed files with 41 additions and 22 deletions
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63
themis/importexport/sync.py
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@ -72,6 +72,24 @@ class SyncFromThemis(UtilityView):
return 'OK'
def create_relation_value_if_needed(self, current_value, intid):
if intid is None:
return None
if current_value is None or current_value.to_id != intid:
return RelationValue(intid)
return current_value
def create_relation_value_list_if_needed(self, current_value, intids):
if not intids:
return []
if current_value:
current_intids = list(sorted([x.to_id for x in current_value]))
else:
current_indids = []
if current_value is None or current_intids != intids:
return [RelationValue(x) for x in intids]
return current_value
def sync_deputies(self, timestamp=None):
deputies = json.load(self.urlopen('%s/@@listDeputies' % self.src_url)) # XXX: add timestamp
@ -102,10 +120,8 @@ class SyncFromThemis(UtilityView):
data.get('birthdate'), '%Y-%m-%d').toordinal())
else:
object.birthdate = None
if data.get('polgroup'):
object.polgroup = RelationValue(self.get_polgroup_intid(data.get('polgroup')))
else:
object.polgroup = None
self.polgroup = self.create_relation_value_if_needed(self.polgroup,
self.get_polgroup_intid(data.get('polgroup')))
if data.get('picture'):
# this will be an url
content = self.urlopen(data.get('picture')).read()
@ -156,17 +172,17 @@ class SyncFromThemis(UtilityView):
title=data.get('title'))
object = getattr(self.commissions_folder, new_id)
object.active = data.get('active')
if data.get('president'):
object.president = RelationValue(self.get_author_intid('deputy:%s' % data.get('president')))
if data.get('vicepresidents'):
object.vicepresidents = [RelationValue(self.get_author_intid('deputy:%s' % x))
for x in data.get('vicepresidents')]
if data.get('members'):
object.members = [RelationValue(self.get_author_intid('deputy:%s' % x))
for x in data.get('members')]
if data.get('substitutes'):
object.substitutes = [RelationValue(self.get_author_intid('deputy:%s' % x))
for x in data.get('substitutes')]
object.president = self.create_relation_value_if_needed(object.president,
self.get_author_intid('deputy:%s' % data.get('president')))
object.vicepresidents = self.create_relation_value_list_if_needed(
object.vicepresidents,
[self.get_author_intid('deputy:%s' % x) for x in data.get('vicepresidents', [])])
object.members = self.create_relation_value_list_if_needed(
object.members,
[self.get_author_intid('deputy:%s' % x) for x in data.get('members', [])])
object.substitutes = self.create_relation_value_list_if_needed(
object.substitutes,
[self.get_author_intid('deputy:%s' % x) for x in data.get('substitutes', [])])
if data.get('competences'):
object.competences = data.get('competences')
notify(ObjectModifiedEvent(object))
@ -252,13 +268,14 @@ class SyncFromThemis(UtilityView):
'orateurs_seance_reponse_orale'):
speakers = list(set(speakers + (data.get(attr) or [])))
object.speakers = [self.get_author_intid(x) for x in speakers]
object.speakers = [RelationValue(x) for x in object.speakers if x]
speakers_intids = [self.get_author_intid(x) for x in speakers]
object.speakers = self.create_relation_value_list_if_needed(
object.speakers, speakers_intids)
reporters = []
object.reporters = [self.get_author_intid(x) for x in data.get('rapporteurs') or []]
object.reporters = [RelationValue(x) for x in object.reporters if x]
reporters_intids = [self.get_author_intid(x) for x in data.get('rapporteurs') or []]
object.reporters = self.create_relation_value_list_if_needed(
object.reporters, reporters_intids)
if data.get('date_sanction_promulgation'):
object.sanction_date = datetime.date.fromordinal(
@ -334,7 +351,8 @@ class SyncFromThemis(UtilityView):
else:
continue
related_docs.append(self.intids.getId(related_doc))
object.related_docs = [RelationValue(x) for x in related_docs if x]
object.related_docs = self.create_relation_value_list_if_needed(
object.related_docs, related_docs)
authors_v = None
if data.get('auteur'):
@ -349,7 +367,8 @@ class SyncFromThemis(UtilityView):
authors_intids = [self.get_author_intid(x) for x in authors_v]
if None in authors_intids:
log.warn('unknown error in doc %s' % object.id)
object.authors = [RelationValue(x) for x in authors_intids if x]
object.authors = self.create_relation_value_list_if_needed(
object.authors, authors_intids)
object.author_is_government = False
else:
object.authors = None