from flask import jsonify, request
from flask_login import current_user
from flask_restful import Resource  # type: ignore
from werkzeug.exceptions import NotFound

from controllers.console import api
from controllers.console.wraps import (
    account_initialization_required,
    setup_required,
)
from libs.login import login_required
from services.dept_service import DeptService


class DeptAccountListApi(Resource):
    @setup_required
    @login_required
    @account_initialization_required
    def get(self):
        edit = request.args.get("edit", default=1, type=str)
        if edit is None or edit == "":
            type = 0
            dept_account_list = DeptService.get_dept_account_list(type)
        else:
            type = 1
            dept_account_list = DeptService.get_dept_account_list(type)
        response = {
            "result": "success",
            "data": dept_account_list,
        }
        return response, 200

    @setup_required
    @login_required
    @account_initialization_required
    def post(self):
        data = request.get_json()
        if not data:
            raise NotFound("Invalid JSON")
        dept_account_list = data.get("account_ids")
        dept_id = data.get("dept_id")

        DeptService.save_dept_account_list(dept_id, dept_account_list)
        response = {
            "result": "success",
        }
        return response, 200

    @setup_required
    @login_required
    @account_initialization_required
    def delete(self):
        data = request.get_json()
        if not data:
            raise NotFound("Invalid JSON")
        dept_account_list = data.get("account_ids")
        dept_id = data.get("dept_id")

        DeptService.delete_dept_account_list(dept_id, dept_account_list)
        response = {
            "result": "success",
        }
        return response, 200


class DeptAccountApi(Resource):
    @setup_required
    @login_required
    @account_initialization_required
    def get(self, dept_id):
        dept_account = DeptService.get_dept_account(dept_id)
        response = {
            "result": "success",
            "data": dept_account,
        }
        return response, 200


class DeptListApi(Resource):
    @setup_required
    @login_required
    @account_initialization_required
    def get(self):
        dept_list = DeptService.get_dept_list()
        response = {
            "result": "success",
            "data": dept_list,
        }
        return response, 200

    @setup_required
    @login_required
    @account_initialization_required
    def post(self):
        data = request.get_json()
        if not data:
            return jsonify({"error": "Invalid JSON"}), 400

        if not data:
            raise NotFound("Invalid JSON")
        dept_name = data.get("dept_name")
        dept_id = data.get("dept_id")
        parent_dept_id = data.get("parent_dept_id")

        dept_by_name = DeptService.get_dept_by_name(dept_name)
        if dept_id not in {None, ""}:
            dept_by_id = DeptService.get_dept_by_id(dept_id)
            if dept_by_id != None:
                if dept_by_id.dept_name != dept_name or dept_by_id.parent_dept_id != parent_dept_id:
                    # 修改
                    if dept_by_name != None:
                        if dept_by_name.dept_id == dept_by_id.dept_id and dept_by_id.parent_dept_id != parent_dept_id:
                            DeptService.update_dept(dept_id, dept_name, current_user, parent_dept_id)

                    else:
                        DeptService.update_dept(dept_id, dept_name, current_user, parent_dept_id)
            else:
                raise NotFound("Dept not found.")
        else:
            if dept_by_name != None:
                raise ValueError("dept_name cannot repeat.")
            else:
                DeptService.save_dept(dept_name, current_user, parent_dept_id)
        return {"result": "success"}, 204


class DeptApi(Resource):
    @setup_required
    @login_required
    @account_initialization_required
    def get(self, dept_id):
        dept_id = str(dept_id)
        dept = DeptService.get_dept_by_id(dept_id)
        response = {
            "result": "success",
            "data": dept,
        }
        return response, 200

    @setup_required
    @login_required
    @account_initialization_required
    def delete(self, dept_id):
        dept_id = str(dept_id)
        dept = DeptService.get_dept_by_id(dept_id)
        if dept is None:
            raise NotFound("Dept not found.")
        DeptService.delete_dept(dept)
        return {"result": "success"}, 204


api.add_resource(DeptAccountListApi, "/dept/dept-accounts")
api.add_resource(DeptAccountApi, "/dept/dept-accounts/<uuid:dept_id>")
api.add_resource(DeptListApi, "/depts")
api.add_resource(DeptApi, "/depts/<uuid:dept_id>")