django-vue-admin/dvadmin-backend/apps/vadmin/permission/serializers.py

315 lines
9.7 KiB
Python

from rest_framework import serializers
from rest_framework.validators import UniqueValidator
from ..op_drf.serializers import CustomModelSerializer
from ..permission.models import Menu, Dept, Post, Role, UserProfile
from ..system.models import MessagePush
# ================================================= #
# ************** 菜单管理 序列化器 ************** #
# ================================================= #
class MenuSerializer(CustomModelSerializer):
"""
简单菜单序列化器
"""
parentId = serializers.IntegerField(source="parentId.id", default=0)
class Meta:
model = Menu
exclude = ('description', 'creator', 'modifier')
class MenuCreateUpdateSerializer(CustomModelSerializer):
"""
菜单管理 创建/更新时的列化器
"""
def validate(self, attrs: dict):
# name = attrs['name']
# role: Role = Role.objects.filter(name=name).first()
# if role and attrs.get('instanceId', '') != role.instanceId:
# raise APIException(message=f'角色名称[{name}]不能重复')
# if getattr(self.instance, 'is_public', False) or attrs.get('is_public', False):
# up = UserPermission(self.request.user)
# if not up.is_manager():
# raise APIException(message=f'仅Manger能创建/更新角色为公共角色')
return super().validate(attrs)
def save(self, **kwargs):
Menu.delete_cache()
return super().save(**kwargs)
class Meta:
model = Menu
fields = '__all__'
class MenuTreeSerializer(serializers.ModelSerializer):
"""
菜单树形架构序列化器:递归序列化所有深度的子菜单
"""
label = serializers.CharField(source='name', default='')
parentId = serializers.IntegerField(source="parentId.id", default=0)
class Meta:
model = Menu
fields = ('id', 'label', 'orderNum', 'parentId')
# ================================================= #
# ************** 部门管理 序列化器 ************** #
# ================================================= #
class DeptSerializer(CustomModelSerializer):
"""
部门管理 简单序列化器
"""
parentId = serializers.IntegerField(source="parentId.id", default=0)
class Meta:
model = Dept
exclude = ('description', 'creator', 'modifier')
class DeptCreateUpdateSerializer(CustomModelSerializer):
"""
部门管理 创建/更新时的列化器
"""
def validate(self, attrs: dict):
return super().validate(attrs)
class Meta:
model = Dept
fields = '__all__'
class DeptTreeSerializer(serializers.ModelSerializer):
"""
部门树形架构序列化器:递归序列化所有深度的子部门
"""
label = serializers.CharField(source='deptName', default='')
parentId = serializers.IntegerField(source="parentId.id", default=0)
class Meta:
model = Dept
fields = ('id', 'label', 'parentId', 'status')
# ================================================= #
# ************** 岗位管理 序列化器 ************** #
# ================================================= #
class PostSerializer(CustomModelSerializer):
"""
岗位管理 简单序列化器
"""
class Meta:
model = Post
exclude = ('description', 'creator', 'modifier')
class ExportPostSerializer(CustomModelSerializer):
"""
导出 岗位管理 简单序列化器
"""
class Meta:
model = Post
fields = ('id', 'postName', 'postCode', 'postSort', 'status', 'creator', 'modifier', 'remark')
class PostSimpleSerializer(CustomModelSerializer):
"""
岗位管理 极简单序列化器
"""
class Meta:
model = Post
fields = ('id', 'postName', 'postCode', 'status')
class PostCreateUpdateSerializer(CustomModelSerializer):
"""
岗位管理 创建/更新时的列化器
"""
def validate(self, attrs: dict):
return super().validate(attrs)
class Meta:
model = Post
fields = '__all__'
# ================================================= #
# ************** 角色管理 序列化器 ************** #
# ================================================= #
class RoleSerializer(CustomModelSerializer):
"""
角色管理 简单序列化器
"""
class Meta:
model = Role
exclude = ('description', 'creator', 'modifier')
class ExportRoleSerializer(CustomModelSerializer):
"""
导出 角色管理 简单序列化器
"""
dataScope = serializers.SerializerMethodField()
def get_dataScope(self, obj):
dataScope = obj.get_dataScope_display()
return dataScope
class Meta:
model = Role
fields = ('id', 'roleName', 'roleKey', 'roleSort', 'dataScope', 'status', 'creator', 'modifier', 'remark')
class RoleSimpleSerializer(CustomModelSerializer):
"""
角色管理 极简单序列化器
"""
class Meta:
model = Role
fields = ('id', 'roleName', 'roleKey', 'status')
class RoleCreateUpdateSerializer(CustomModelSerializer):
"""
角色管理 创建/更新时的列化器
"""
menu = MenuSerializer(many=True, read_only=True)
dept = DeptSerializer(many=True, read_only=True)
def validate(self, attrs: dict):
return super().validate(attrs)
def save(self, **kwargs):
data = super().save(**kwargs)
data.dept.set(self.initial_data.get('dept'))
data.menu.set(self.initial_data.get('menu'))
return data
class Meta:
model = Role
fields = '__all__'
# ================================================= #
# ************** 用户管理 序列化器 ************** #
# ================================================= #
class UserProfileSerializer(CustomModelSerializer):
"""
简单用户序列化器
"""
admin = serializers.SerializerMethodField(read_only=True)
deptId = serializers.IntegerField(source='dept.id', read_only=True)
# 未读通知数量
unread_msg_count = serializers.SerializerMethodField(read_only=True)
def get_admin(self, obj: UserProfile):
role_list = obj.role.filter(status='1').values_list('admin', flat=True)
if True in list(set(role_list)):
return True
return False
def get_unread_msg_count(self, obj: UserProfile):
return MessagePush.objects.filter(status='2').exclude(messagepushuser_message_push__is_read=True,
messagepushuser_message_push__user=obj).count()
class Meta:
model = UserProfile
depth = 1
exclude = ('password', 'secret', 'user_permissions', 'groups', 'is_superuser', 'date_joined')
class ExportUserProfileSerializer(CustomModelSerializer):
"""
用户导出 序列化器
"""
last_login = serializers.DateTimeField(format="%Y-%m-%d %H:%M:%S", required=False, read_only=True)
dept__deptName = serializers.CharField(source='dept.deptName', default='')
dept__owner = serializers.CharField(source='dept.owner', default='')
class Meta:
model = UserProfile
fields = ('id', 'username', 'name', 'email', 'mobile', 'gender', 'is_active', 'last_login', 'dept__deptName',
'dept__owner')
class UserProfileCreateUpdateSerializer(CustomModelSerializer):
"""
用户管理 创建/更新时的列化器
"""
admin = serializers.SerializerMethodField(read_only=True)
post = PostSerializer(many=True, read_only=True)
role = RoleSerializer(many=True, read_only=True)
username = serializers.CharField(required=True, max_length=150,
validators=[UniqueValidator(queryset=UserProfile.objects.all(), message="用戶已存在")],
error_messages={
"blank": "请输入用户名称",
"required": "用户名称不能为空",
"max_length": "用户名称过长",
})
def get_admin(self, obj: UserProfile):
role_list = obj.role.filter(status='1').values_list('admin', flat=True)
if True in list(set(role_list)):
return True
return False
def validate(self, attrs: dict):
return super().validate(attrs)
def save(self, **kwargs):
self.validated_data['dept_id'] = self.initial_data.get('deptId', None)
data = super().save(**kwargs)
data.post.set(self.initial_data.get('postIds'))
data.role.set(self.initial_data.get('roleIds'))
return data
def create(self, validated_data):
data = super().create(validated_data)
data.set_password(self.initial_data.get('password', None))
data.save()
return data
class Meta:
model = UserProfile
exclude = ('password', 'secret', 'user_permissions', 'groups', 'is_superuser', 'date_joined')
read_only_fields = ('dept',)
class UserProfileImportSerializer(CustomModelSerializer):
def save(self, **kwargs):
data = super().save(**kwargs)
data.set_password(self.initial_data.get('password', None))
data.save()
return data
def run_validation(self, data={}):
# 把excel 数据进行格式转换
if type(data) is dict:
data['role'] = str(data['role']).split(',')
data['post'] = str(data['post']).split(',')
data['gender'] = {'': '0', '': '1', '未知': '2'}.get(data['gender'])
data['is_active'] = {'启用': True, '禁用': False}.get(data['is_active'])
return super().run_validation(data)
class Meta:
model = UserProfile
exclude = ('password', 'secret', 'user_permissions', 'groups', 'is_superuser', 'date_joined')