def put(self, request, mapID, nodeID):
"""
修改节点信息
:param request:
:param mapID:
:param nodeID:
:return:
"""
user = getUser(request.session.get('login'))
mindMap = MindMap.objects.filter(mapId=mapID)
if not mindMap.exists():
return JsonResponse({
'status': False,
'errMsg': "导图不存在"
}, status=404)
mindMap = mindMap[0]
if not mindMap.shareStatus:
return JsonResponse({
'status': False,
'errMsg': '导图未开启共享功能'
}, status=401)
if not mindMap.roomMaster == user:
coRelation = MindMapCoMember.objects.filter(
Q(map=mindMap) &
Q(user=user)
)
if not coRelation.exists():
return JsonResponse({
'status': False,
'errMsg': '你对该导图没有权限'
}, status=403)
elif coRelation[0].auth == 'ro':
return JsonResponse({
'status': False,
'errMsg': '你对改导图没有修改权限'
}, status=403)
node = MindNode.objects.filter(
Q(nodeId=nodeID) &
Q(belong_Map=mindMap)
)
if not node.exists():
return JsonResponse({
'status': False,
'errMsg': '该节点不存在'
}, status=404)
node = node[0]
params = request.body
jsonParams = json.loads(params.decode('utf-8'))
if jsonParams.get('content') is not None:
node.content = jsonParams.get('content')
node.save()
mindMap.last_mod_date = now()
mindMap.save()
return JsonResponse({
'status': True,
'nodeID': node.nodeId,
'parent_node': node.parent_node,
'content': node.content,
'mapID': mindMap.mapId
})
def delete(self, request, shareID):
"""
删除在线导图
:param request:
:param shareID:
:return:
"""
mindmap = MindMap.objects.filter(mapId=shareID)
if not mindmap.exists():
return JsonResponse({
'status': False,
'errMsg': '导图不存在'
},
status=404)
mindmap = mindmap[0]
user = getUser(email=request.session.get('login'))
if mindmap.roomMaster != user:
return JsonResponse({
'status': False,
'errMsg': '你不是导图所有者，不能进行操作'
},
status=401)
MindNode.objects.filter(belong_Map=mindmap).delete()
mindmap.delete()
return JsonResponse({
'status': True,
'shareID': shareID,
'mapName': mindmap.mapName,
'roomMaster': {
'name': user.nickname,
'id': user.id
}
})
def post(self, request):
user = getUser(email=request.session.get('login'))
params = request.body
jsonParams = json.loads(params.decode('utf-8'))
if jsonParams.get('oldPassword') is None:
return JsonResponse({
'status': False,
'errMsg': '旧密码不能为空'
}, status=401)
if jsonParams.get('newPassword') is None:
return JsonResponse({
'status': False,
'errMsg': '新密码不能为空'
}, status=401)
if not check_password(jsonParams.get('oldPassword'), user.password.password):
return JsonResponse({
'status': False,
'errMsg': '旧密码不匹配'
}, status=401)
newPassword = make_password(jsonParams.get('newPassword'))
user.password.password = newPassword
user.password.save()
return JsonResponse({
'status': True,
'user': {
'id': user.id,
'nickname': user.nickname
}
})
def post(self, request, shareID):
"""
加入导图协作
:param request:
:param shareID:
:return:
"""
params = request.body
jsonParams = json.loads(params.decode('utf-8'))
mindMap = MindMap.objects.filter(mapId=shareID)
if not mindMap.exists():
return JsonResponse({
'status': False,
'errMsg': '导图不存在'
},
status=404)
mindMap = mindMap[0]
user = getUser(email=request.session.get("login"))
if mindMap.roomMaster == user:
return JsonResponse({
'status': False,
'errMsg': '你是导图所有者'
},
status=401)
if MindMapCoMember.objects.filter(Q(map=mindMap)
& Q(user=user)).exists():
return JsonResponse({
'status': False,
'errMsg': '你已经是导图协作成员了'
},
status=401)
if not mindMap.shareStatus:
return JsonResponse({
'status': False,
'errMsg': '导图已经关闭共享了'
},
status=401)
if not mindMap.roomPassword == jsonParams.get('password', ''):
return JsonResponse({
'status': False,
'errMsg': '密码错误'
},
status=401)
MindMapCoMember.objects.create(map=mindMap, user=user, auth='rw')
return JsonResponse({
'status': True,
'shareID': shareID,
'user': {
'name': user.nickname,
'id': user.id
},
'mapName': mindMap.mapName,
'roomMaster': {
'name': mindMap.roomMaster.nickname,
'id': mindMap.roomMaster.id
}
})
def delete(self, request):
"""
登出
:param request:
:return:
"""
user = getUser(email=request.session.get('login'))
request.session['login'] = None
return JsonResponse({'status': True, 'id': user.id})
def get(self, request):
"""
获取头像base64
:param request:
:return:
"""
user = getUser(email=request.session.get('login'))
return JsonResponse({
'status': True,
'head': user.head
})
def get(self, request):
"""
获取个人信息
:param request:
:return:
"""
user = getUser(email=request.session.get('login'))
userDict = model_to_dict(user, fields=self.FIELDS)
return JsonResponse({
'status': True,
'user': userDict
})
def get(self, request, shareID):
"""
获取在线导图详细
:param request:
:param shareID:
:return:
"""
try:
mindmap = MindMap.objects.filter(mapId=shareID)
if not mindmap.exists():
return JsonResponse({
'status': False,
'errMsg': '导图不存在'
},
status=404)
mindmap = mindmap[0]
# 获取在线导图节点信息
mind_node_obj = MindNode.objects.filter(belong_Map=mindmap)
mind_node_dict = [
model_to_dict(obj, fields=self.FIELDS) for obj in mind_node_obj
]
# 获取权限信息
user = getUser(request.session.get('login'))
if user == mindmap.roomMaster: # 导图创建者
auth = 'rw'
else:
coMember = MindMapCoMember.objects.filter(
Q(map=mindmap) & Q(user=user))
if not coMember.exists():
# 对导图没有权限
return JsonResponse({
'status': True,
'errMsg': '你对该导图没有权限'
},
status=401)
if not mindmap.shareStatus:
return JsonResponse({'status': False, 'errMsg': '导图未开启共享'})
coMember = coMember[0]
auth = coMember.auth
return JsonResponse({
'status': True,
'shareId': shareID,
'name': mindmap.mapName,
'roomMaster': {
'name': mindmap.roomMaster.nickname,
'id': mindmap.roomMaster.id
},
'auth': auth,
'node': mind_node_dict
})
except Exception as e:
print(e)
def put(self, request):
user = getUser(email=request.session.get('login'))
params = request.body
jsonParams = json.loads(params.decode('utf-8'))
if jsonParams.get('nickname') is not None:
user.nickname = jsonParams.get('nickname')
if jsonParams.get('sex') is not None:
user.sex = jsonParams.get('sex')
if jsonParams.get('signature') is not None:
user.signature = jsonParams.get('signature')
user.save()
userDict = model_to_dict(user, fields=self.FIELDS)
return JsonResponse({
'status': True,
'user': userDict
})
def get(self, request):
"""
检查是否登录
:param request:
:return:
"""
if request.session.get('login', None):
return JsonResponse({
'status': True,
'id': getUser(request.session.get('login')).id
})
else:
return JsonResponse({
'status': False,
'errMsg': '你还未登录'
},
status=401)
def post(self, request):
"""
创建在线导图/本地首次开启共享
:param request:
:return:
"""
try:
params = request.body
print(params.decode('utf8', 'ignore'))
jsonParams = json.loads(params.decode('utf8', 'ignore'))
user = getUser(email=request.session.get('login'))
mapId = self.newShareID()
newMindMap = MindMap.objects.create(
mapId=mapId,
mapName=jsonParams.get('name'),
roomMaster=user,
roomPassword=jsonParams.get('password'))
node_list = jsonParams.get('node')
for node in node_list:
if node['parent_node'] == 0:
MindNode.objects.create(
nodeId=node['nodeId'],
content=node['content'],
type='root',
parent_node=0,
belong_Map=newMindMap # 导图id可以作为唯一
)
else:
MindNode.objects.create(nodeId=node['nodeId'],
content=node['content'],
type='seed',
parent_node=node['parent_node'],
belong_Map=newMindMap)
return JsonResponse({
'status': True,
'shareID': newMindMap.mapId,
'roomMaster': {
'name': user.nickname,
'id': user.id
}
})
except Exception as e:
print(e)
def delete(self, request, shareID):
"""
关闭导图协作
:param request:
:param shareID:
:return:
"""
mindmap = MindMap.objects.filter(mapId=shareID)
if not mindmap.exists():
return JsonResponse({
'status': False,
'errMsg': '导图不存在'
},
status=404)
mindmap = mindmap[0]
user = getUser(email=request.session.get('login'))
if mindmap.roomMaster != user:
return JsonResponse({
'status': False,
'errMsg': '你不是导图所有者，不能进行操作'
},
status=401)
if not mindmap.shareStatus:
return JsonResponse({
'status': False,
'errMsg': '导图还未开启共享'
},
status=401)
mindmap.shareStatus = False
mindmap.last_mod_date = now()
mindmap.save()
return JsonResponse({
'status': True,
'roomMaster': {
'name': user.nickname,
'id': user.id
},
'mapName': mindmap.mapName,
'shareID': shareID
})
def get(self, request):
"""
获取在线导图列表
:param request:
:return:
"""
user = getUser(request.session.get('login'))
coMap = MindMapCoMember.objects.filter(user=user)
coMapList = [co.map_id for co in coMap]
masterMap = MindMap.objects.filter(roomMaster=user)
coMap = MindMap.objects.filter(mapId__in=coMapList)
dict1 = [
model_to_dict(mapobj, fields=self.FIELDS) for mapobj in masterMap
]
for di in dict1:
di['auth'] = 'rw'
dict2 = [model_to_dict(mapobj, fields=self.FIELDS) for mapobj in coMap]
for di in dict2:
di['auth'] = MindMapCoMember.objects.get(
Q(map_id=di['mapId']) & Q(user=user)).auth
mapDict = dict1 + dict2
return JsonResponse({'status': True, 'mapList': mapDict})
def put(self, request):
"""
修改头像
:param request:
:return:
"""
user = getUser(email=request.session.get('login'))
params = request.body
jsonParams = json.loads(params.decode('utf-8'))
if jsonParams.get('head') is None:
return JsonResponse({
'status': False,
'errMsg': '上传头像为空'
})
user.head = jsonParams.get('head')
user.save()
return JsonResponse({
'status': True,
'user': {
'id': user.id,
'nickname': user.nickname
}
})
def delete(self, request, shareID):
"""
退出导图协作
:param request:
:param shareID:
:return:
"""
mindMap = MindMap.objects.filter(mapId=shareID)
if not mindMap.exists():
return JsonResponse({
'status': False,
'errMsg': '导图不存在'
},
status=404)
mindMap = mindMap[0]
user = getUser(email=request.session.get("login"))
if mindMap.roomMaster == user:
return JsonResponse({
'status': False,
'errMsg': '你是导图所有者'
},
status=401)
coMember = MindMapCoMember.objects.filter(
Q(map=mindMap) & Q(user=user))
if not coMember.exists():
return JsonResponse({
'status': False,
'errMsg': '你还不是导图的协作成员'
},
status=401)
coMember = coMember[0]
coMember.delete()
return JsonResponse({
'status': False,
'shareID': shareID,
'mapName': mindMap.mapName
})
def put(self, request, shareID):
"""
再次开启共享
:param request:
:param shareID:
:return:
"""
mindmap = MindMap.objects.filter(mapId=shareID)
if not mindmap.exists():
return JsonResponse({
'status': False,
'errMsg': '导图不存在'
},
status=404)
mindmap = mindmap[0]
user = getUser(email=request.session.get('login'))
if mindmap.roomMaster != user:
return JsonResponse({
'status': False,
'errMsg': '你不是导图所有者，不能进行操作'
},
status=401)
if mindmap.shareStatus:
return JsonResponse({
'status': False,
'errMsg': '导图已经是开启分享'
},
status=401)
params = request.body
jsonParams = json.loads(params.decode('utf-8'))
# 删除原来所有的node
MindNode.objects.filter(belong_Map=mindmap).delete()
# 修改导图信息
mindmap.mapName = jsonParams.get('mapName')
if jsonParams.get('password') is not None:
mindmap.roomPassword = jsonParams.get('password')
mindmap.last_mod_date = now()
mindmap.shareStatus = True # 更新状态
mindmap.last_mod_date = now()
# 重新更新node
nodeList = jsonParams.get('node')
for node in nodeList:
if node['parent_node'] == 0:
MindNode.objects.create(
nodeId=node['nodeId'],
content=node['content'],
type='root',
parent_node=0,
belong_Map=mindmap # 导图id可以作为唯一
)
else:
MindNode.objects.create(nodeId=node['nodeId'],
content=node['content'],
type='seed',
parent_node=node['parent_node'],
belong_Map=mindmap)
mindmap.save()
return JsonResponse({
'status': True,
'shareID': mindmap.mapId,
'roomMaster': {
'name': user.nickname,
'id': user.id
}
})
def post(self, request, mapID, parent_id):
"""
新建节点
:param request:
:param mapID:
:param parent_id:
:return:
"""
user = getUser(request.session.get('login'))
mindMap = MindMap.objects.filter(mapId=mapID)
if not mindMap.exists():
return JsonResponse({
'status': False,
'errMsg': "导图不存在"
}, status=404)
mindMap = mindMap[0]
if not mindMap.shareStatus:
return JsonResponse({
'status': False,
'errMsg': '导图未开启共享功能'
}, status=401)
if not mindMap.roomMaster == user:
coRelation = MindMapCoMember.objects.filter(
Q(map=mindMap) &
Q(user=user)
)
if not coRelation.exists():
return JsonResponse({
'status': False,
'errMsg': '你对该导图没有权限'
}, status=403)
elif coRelation[0].auth == 'ro':
return JsonResponse({
'status': False,
'errMsg': '你对改导图没有修改权限'
}, status=403)
if not MindNode.objects.filter(
Q(nodeId=parent_id) &
Q(belong_Map=mindMap)
).exists():
return JsonResponse({
'status': False,
'errMsg': '父节点不存在'
}, status=404)
params = request.body
jsonParams = json.loads(params.decode('utf-8'))
newNode = MindNode.objects.create(
content=jsonParams.get('content', ''),
type='seed',
parent_node=parent_id,
belong_Map=mindMap,
nodeId=self.newNodeID()
)
mindMap.last_mod_date = now()
mindMap.save()
return JsonResponse({
'status': True,
'nodeId': newNode.nodeId,
'parent_node': parent_id,
'map': mindMap.mapId
})
def delete(self, request, mapID, nodeID):
"""
删除节点及其子节点
:param request:
:param mapID:
:param nodeID:
:return:
"""
user = getUser(request.session.get('login'))
mindMap = MindMap.objects.filter(mapId=mapID)
if not mindMap.exists():
return JsonResponse({
'status': False,
'errMsg': "导图不存在"
}, status=404)
mindMap = mindMap[0]
if not mindMap.shareStatus:
return JsonResponse({
'status': False,
'errMsg': '导图未开启共享功能'
}, status=401)
if not mindMap.roomMaster == user:
coRelation = MindMapCoMember.objects.filter(
Q(map=mindMap) &
Q(user=user)
)
if not coRelation.exists():
return JsonResponse({
'status': False,
'errMsg': '你对该导图没有权限'
}, status=403)
elif coRelation[0].auth == 'ro':
return JsonResponse({
'status': False,
'errMsg': '你对改导图没有修改权限'
}, status=403)
node = MindNode.objects.filter(
Q(nodeId=nodeID) &
Q(belong_Map=mindMap)
)
if not node.exists():
return JsonResponse({
'status': False,
'errMsg': '该节点不存在'
}, status=404)
node = node[0]
if node.type == 'root':
return JsonResponse({
'status': False,
'errMsg': '不可以删除根节点'
}, status=401)
sonNode = MindNode.objects.filter(
Q(parent_node=node.nodeId) &
Q(belong_Map=mindMap)
)
# 删除所有的子节点
sonNode.delete()
node.delete()
mindMap.last_mod_date = now()
mindMap.save()
return JsonResponse({
'status': True,
'nodeID': nodeID
})