class PDO(Tweak("Database")):
def __init__(self):
self.PROVIDER = Parameter()
self.LOCATION = Parameter()
self.USER = Parameter()
self.PASSWD = Parameter()
self.CONNECT_WITH = Parameter()
self.tweak()
self.models = []
self.builder = Builder()
self.connection = None
self.preload()
def connect(self):
_args = []
for arg in self.CONNECT_WITH:
try:
_args.append(getattr(self, arg))
except AttributeError as err:
raise err
print(_args)
self.connection = self.PROVIDER.connect(*_args)
if self.connection:
print("connected")
def regiserModel(self, model):
model.PDO = self
self.models.append(model)
def preload(self):
QueryCreate.builder = self.builder.create(Names.Create.definition)
QueryInsert.builder = self.builder.create(Names.Insert.definition)
QuerySelect.builder = self.builder.create(Names.Select.definition)
QueryUpdate.builder = self.builder.create(Names.Update.definition)
QueryDelete.builder = self.builder.create(Names.Delete.definition)
Expression.builder = self.builder.create(Names.Expression.definition)
def gosql(self, function):
if self.connection:
return self.connection.execute(function())
else:
raise Exception("No connection")
def execute(self, query):
if self.connection:
return self.connection.execute(query)
else:
raise Exception("No connection")
def __init__(self):
self.PROVIDER = Parameter()
self.LOCATION = Parameter()
self.USER = Parameter()
self.PASSWD = Parameter()
self.CONNECT_WITH = Parameter()
self.tweak()
self.models = []
self.builder = Builder()
self.connection = None
self.preload()
class ORM():
def __init__(self, pdo, config):
self.builder = Builder()
self.models = []
self.pdo = pdo
self.preload()
def regiserModel(self, model):
model.PDO = self.pdo
self.models.append(model)
def preload(self):
QueryCreate.builder = self.builder.create(Names.Create.definition)
QueryInsert.builder = self.builder.create(Names.Insert.definition)
QuerySelect.builder = self.builder.create(Names.Select.definition)
QueryUpdate.builder = self.builder.create(Names.Update.definition)
QueryDelete.builder = self.builder.create(Names.Delete.definition)
Expression.builder = self.builder.create(Names.Expression.definition)
def __init__(self, pdo, config):
self.builder = Builder()
self.models = []
self.pdo = pdo
self.preload()
