def create(self, params):
params[DB.DB_ID] = tools.uniq_id('db')
params[DB.STATUS] = 0
if self._create(params):
return params[DB.DB_ID]
else:
return None
def create(self, params):
if DS.DS_ID not in params:
params[DS.DS_ID] = tools.uniq_id('ds')
if self._create(params):
return params[DS.DS_ID]
else:
return None
def create_field_id(base_info=None):
"""
创建field_id, 使用k符号，是因为OLAP使用了f_这样的日期表达方式，这里使用f_和导致冲突
:return:
"""
key = tools.uniq_id()
if base_info:
key = hashlib.md5(base_info.encode('utf-8')).hexdigest()
return 'fk%s' % key[0:8]
def create(self, params):
# row_filter是一组WHERE条件,在多级分享中,row_filter通过AND方式叠加,可缺省
# col_filter以白名单的方式运作,下一级能看到的col总是上一级的子集,不可缺省
required_params = (Share.SHARER, Share.TO_USER, Share.TO_GROUP)
for rp in required_params:
if rp not in params:
self.logger.warn('缺失字段：%s' % rp)
return None
params[Share.SH_ID] = tools.uniq_id('sh')
if self._create(params):
return params[Share.SH_ID]
else:
return None
def create(self, params):
# 检查必填字段
required_params = (Model.TB_ID, Model.USER_ID, Model.META, Model.NAME)
for rp in required_params:
if rp not in params:
self.logger.warn('缺失字段：%s' % rp)
return None
if Model.MDL_ID not in params:
params[Model.MDL_ID] = tools.uniq_id('mdl')
params['version'] = 1
# 表字段处理
if self._create(params):
return params[Model.MDL_ID]
else:
return None
def create(self, params):
# 检查必填字段
required_params = (TB.OWNER, TB.NAME, TB.TYPE, TB.FIELDS)
for rp in required_params:
if rp not in params:
self.logger.warn('缺失字段：%s' % rp)
return None
if TB.TB_ID not in params:
params[TB.TB_ID] = tools.uniq_id('tb')
# 表字段处理
for field in params[TB.FIELDS]:
field[Field.TB_ID] = params[TB.TB_ID]
Field().create(field)
del (params[TB.FIELDS])
if self._create(params):
return params[TB.TB_ID]
else:
return None
def create(self,
owner,
tb_id,
type,
param,
result,
dependent='',
materialization=0):
gen_id = tools.uniq_id('gen')
usage = {"chart": {}, "total": 0}
if self._create({
Gen.OWNER: owner,
Gen.TB_ID: tb_id,
Gen.GEN_ID: gen_id,
Gen.TYPE: type,
Gen.PARAM: param,
Gen.RESULT: result,
Gen.DEPENDENT: dependent,
Gen.USAGE: usage,
Gen.MATERIALIZATION: materialization
}):
return gen_id
else:
return None