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conditions

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This commit is contained in:
j 2011-05-30 00:07:30 +02:00
parent 9eccc030a1
commit a5158f1555
2 changed files with 37 additions and 40 deletions
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29
pandora/item/managers.py
View file

@ -35,6 +35,14 @@ def parseCondition(condition):
else: else:
exclude = False exclude = False
if op == '-':
q = parseCondition({'key': k, 'value': v[0], 'operator': '>='}) \
& parseCondition({'key': k, 'value': v[1], 'operator': '<'})
if exclude:
return ~q
else:
return q
key_type = models.site_config()['keys'].get(k, {'type':'string'}).get('type') key_type = models.site_config()['keys'].get(k, {'type':'string'}).get('type')
if isinstance(key_type, list): if isinstance(key_type, list):
key_type = key_type[0] key_type = key_type[0]
@ -53,7 +61,7 @@ def parseCondition(condition):
value_key = 'find__value' value_key = 'find__value'
if k in models.Item.facet_keys: if k in models.Item.facet_keys:
in_find = False in_find = False
if op == '=': if op == '=' or op == '^$':
v = models.Item.objects.filter(facets__key=k, facets__value=v) v = models.Item.objects.filter(facets__key=k, facets__value=v)
elif op == '^': elif op == '^':
v = models.Item.objects.filter(facets__key=k, facets__value__istartswith=v) v = models.Item.objects.filter(facets__key=k, facets__value__istartswith=v)
@ -62,7 +70,7 @@ def parseCondition(condition):
else: else:
v = models.Item.objects.filter(facets__key=k, facets__value__icontains=v) v = models.Item.objects.filter(facets__key=k, facets__value__icontains=v)
k = 'id__in' k = 'id__in'
elif op == '=': elif op == '=' or op == '^$':
value_key = 'find__value__iexact' value_key = 'find__value__iexact'
elif op == '^': elif op == '^':
v = v[1:] v = v[1:]
@ -108,25 +116,10 @@ def parseCondition(condition):
while len(d) < 3: while len(d) < 3:
d.append(1) d.append(1)
return datetime(*[int(i) for i in d]) return datetime(*[int(i) for i in d])
if op == '-':
v1 = v[1]
v2 = v[2]
if key_type == "date":
v1 = parseDate(v1.split('.'))
v2 = parseDate(v2.split('.'))
if exclude: #!1960-1970
k1 = 'value__lt'
k2 = 'value__gte'
return Q(**{'find__key': k, k1: v1})|Q(**{'find__key': k, k2: v2})
else: #1960-1970
k1 = 'value__gte'
k2 = 'value__lt'
return Q(**{'find__key': k, k1: v1})&Q(**{'find__key': k, k2: v2})
else:
if key_type == "date": if key_type == "date":
v = parseDate(v.split('.')) v = parseDate(v.split('.'))
if op == '=': if op == '=' or op == '^$':
vk = 'value__exact' vk = 'value__exact'
elif op == '>': elif op == '>':
vk = 'value__gt' vk = 'value__gt'

10
pandora/place/managers.py
View file

@ -32,8 +32,12 @@ def parseCondition(condition, user):
else: else:
exclude = False exclude = False
if op == '-': if op == '-':
return parseCondition({'key': k, 'value': v[0], 'operator': '>='}, user) \ q = parseCondition({'key': k, 'value': v[0], 'operator': '>='}) \
& parseCondition({'key': k, 'value': v[1], 'operator': '<'}, user) & parseCondition({'key': k, 'value': v[1], 'operator': '<'})
if exclude:
return ~q
else:
return q
if k == 'id': if k == 'id':
v = v.split('/') v = v.split('/')
if len(v) == 2: if len(v) == 2:
@ -55,7 +59,7 @@ def parseCondition(condition, user):
else: #default is exact match else: #default is exact match
key = k key = k
else: else:
if op == '=': if op == '=' or op == '^$':
key = '%s__iexact'%k key = '%s__iexact'%k
elif op == '^': elif op == '^':
v = v[1:] v = v[1:]