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[IMP]:read_group 

bzr revid: nch@tinyerp.com-20100118124004-m35ihvp4padm5ri3
This commit is contained in:
nch@tinyerp.com 2010-01-18 18:10:04 +05:30
parent acac978830
commit b221e23259
1 changed files with 30 additions and 13 deletions
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43
bin/osv/orm.py
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@ -349,7 +349,6 @@ class orm_template(object):
CONCURRENCY_CHECK_FIELD = '__last_update'
def read_group(self, cr, user, ids, fields, groupby, context=None):
print ":::::::::::::",fields[groupby],groupby
context = context or {}
if not ids:return
if fields[groupby]['type'] not in ('many2one,date,datetime'):
@ -363,10 +362,16 @@ class orm_template(object):
qu2 += d2
float_int_fields = list(field_name for field_name,values in fields.items() if values['type'] in ('float','integer'))
sumof = ','.join(map(lambda field_name:'sum('+field_name+') as '+field_name+'',float_int_fields))
cr.execute('select '+groupby+','+sumof+' from ' + self._table +qu1+' group by '+groupby+qu2)
sum = {}
cr.execute('select '+groupby+' from ' + self._table +qu1+' group by '+groupby+qu2)
parent_res = cr.fetchall()
try:
parent_res = [(m[0],m[1]) for m in parent_res if m[0]]
except:
parent_res = [(m[0],) for m in parent_res if m[0]]
groupby_ids = map(lambda x:x[0],parent_res)
groupby_name = {}
child_ids_dict = {}
@ -384,6 +389,7 @@ class orm_template(object):
else:
child_ids_dict[parent_id].append(val[0])
#create [{},{}] for parent ids i.e for group by field
result = []
if fields[groupby]['type'] in ('date','datetime'):
curr_date = datetime.date.today()
@ -403,11 +409,16 @@ class orm_template(object):
date_format = 'Old'
date_result[date_format].update({'id':None,groupby:date_format})
date_result[date_format]['group_child'] += child_ids_dict[x[0]]
for sum in float_int_fields:
if sum not in date_result[date_format]:
date_result[date_format][sum] = x[float_int_fields.index(sum)+1]
if float_int_fields.index(sum):
date_result[date_format][sum] += x[float_int_fields.index(sum)+1]
float_int_sum = self.read(cr, user, child_ids_dict[x[0]], float_int_fields, context)
for value in float_int_sum:
for field,val in value.items():
if field == 'id':continue
if field not in sum:
sum[field] = 0.0
sum[field] += val
for k,v in sum.items():
date_result[date_format][k] = v
sum = {}
for key,val in date_result.items():
if len(date_result[key]) == 1:
del date_result[key]
@ -419,18 +430,24 @@ class orm_template(object):
result.insert(0,val)
else:
result.insert(-1,val)
print result
return result
else:
for x in parent_res:
parent_val_dict = {'id':None,groupby:(x[0],groupby_name[x[0]]),'group_child':child_ids_dict[x[0]]}
for sum in float_int_fields:
parent_val_dict[sum] = x[float_int_fields.index(sum)+1]
parent_val_dict = {'id':str(x[0])+':Gpby',groupby:(x[0],groupby_name[x[0]]),'group_child':child_ids_dict[x[0]]}
float_int_sum = self.read(cr, user, child_ids_dict[x[0]], float_int_fields, context)
for value in float_int_sum:
for field,val in value.items():
if field == 'id':continue
if field not in sum:
sum[field] = 0.0
sum[field] += val
for k,v in sum.items():
parent_val_dict[k] = v
sum = {}
for field in fields.keys():
if field not in parent_val_dict:
parent_val_dict[field] = False
result.append(parent_val_dict)
print result
return result
def _field_create(self, cr, context={}):