63 lines
1.2 KiB
Python
63 lines
1.2 KiB
Python
from appPublic.Singleton import SingletonDecorator
|
|
|
|
@SingletonDecorator
|
|
class ObjectAction(object):
|
|
def __init__(self):
|
|
self.actionList = {}
|
|
|
|
def init(self,id,action):
|
|
idA = self.actionList.get(id,None)
|
|
if idA is None:
|
|
idA = self.actionList[id] = {}
|
|
self.actionList[id][action] = []
|
|
|
|
def add(self,id,action,func):
|
|
idA = self.actionList.get(id,None)
|
|
if idA is None:
|
|
idA = self.actionList[id] = {}
|
|
fL = idA.get(action,None)
|
|
if fL is None:
|
|
fL = self.actionList[id][action] = []
|
|
self.actionList[id][action].append(func)
|
|
|
|
def execute(self,id,action,data,callback=None):
|
|
if action in ['#','*']:
|
|
return data
|
|
idA = self.actionList.get(id,None)
|
|
if idA is None:
|
|
return data
|
|
fL = idA.get(action,[])
|
|
fL += idA.get('*',[])
|
|
for f in fL:
|
|
data = f(id,action,data)
|
|
if len(fL)==0:
|
|
for f in idA.get('#',[]):
|
|
data = f(id,action,data)
|
|
if callback is not None:
|
|
callback(data)
|
|
return data
|
|
|
|
if __name__ == '__main__':
|
|
def f(id,act,data):
|
|
return data
|
|
|
|
def f1(id,act,data):
|
|
return data
|
|
|
|
def f2(id,act,data):
|
|
return data
|
|
|
|
def add():
|
|
oa = ObjectAction()
|
|
oa.add('test','b',f)
|
|
#oa.add('test','*',f1)
|
|
oa.add('test','#',f2)
|
|
|
|
def exe():
|
|
oa = ObjectAction()
|
|
oa.execute('test','a','data1')
|
|
|
|
add()
|
|
exe()
|
|
|