feature: update flask to 3.0.0

pear_admin/apis/rights.py

@@ -1,3 +1,5 @@
+from copy import deepcopy
+
 from flask import Blueprint, request
 from flask_jwt_extended import jwt_required
 
@@ -10,29 +12,59 @@ rights_api = Blueprint("rights", __name__)
 @rights_api.get("/rights")
 @jwt_required()
 def rights_list():
-    page = request.args.get("page", type=int, default=1)
-    per_page = request.args.get("per_page", type=int, default=10)
+    t = request.args.get("type", default="")
+    if t == "tree":  # tree 组件数据，用于权限赋值
+        # 1. 获取所有的权限
+        rights_all = db.session.execute(db.select(RightsORM)).scalars()
+        rights_list = [
+            {"id": r.id, "pid": r.pid, "title": r.name, "sort": r.sort}
+            for r in rights_all
+        ]
+        # 2. 获取已有权限 id 集合
+        # 3. 列表转属性组件
+        rights_list.sort(key=lambda item: (item["pid"], item["id"]), reverse=True)
+        tree_dict = {}
+        for rights_dict in rights_list:  # 遍历子节点
+            # 2. 如果当前阶段已经存在于树状表格字典，则是父节点
+            if rights_dict["id"] in tree_dict.keys():
+                # 将之前的节点添加到父节点之下
+                rights_dict["children"] = deepcopy(tree_dict[rights_dict["id"]])
+                rights_dict["children"].sort(key=lambda item: item["sort"])
+                del tree_dict[rights_dict["id"]]
 
-    q = db.select(RightsORM).where(RightsORM.type == "menu")
-    pages = db.paginate(q, page=page, per_page=per_page, error_out=False)
+            # 1. 如果父节点未出现在树状字典里面，就新增子节点列表，否则就追加
+            if rights_dict["pid"] not in tree_dict.keys():
+                tree_dict[rights_dict["pid"]] = [rights_dict]
+            else:
+                tree_dict[rights_dict["pid"]].append(rights_dict)
 
-    ret = []
+        return {"code": 0, "data": tree_dict.get(0)}
+    if t == "treetable":  # tree table 数据
+        page = request.args.get("page", type=int, default=1)
+        per_page = request.args.get("per_page", type=int, default=10)
 
-    for page in pages.items:
-        data = page.json()
-        data["children"] = []
-        for child in page.children:
-            child_data = child.json()
-            if child.children:
-                child_data["children"] = [
-                    sub_child.json() for sub_child in child.children
-                ]
-                child_data["isParent"] = True
+        q = db.select(RightsORM).where(RightsORM.type == "menu")
+        pages = db.paginate(q, page=page, per_page=per_page, error_out=False)
 
-            data["children"].append(child_data)
-            data["isParent"] = True
-        ret.append(data)
-    return {"code": 0, "message": "请求权限数据成功", "count": pages.total, "data": ret}
+        ret = []
+
+        # 构建树状表格的数据
+        for page in pages.items:
+            data = page.json()
+            data["children"] = []
+            for child in page.children:
+                child_data = child.json()
+                if child.children:
+                    child_data["children"] = [
+                        sub_child.json() for sub_child in child.children
+                    ]
+                    child_data["isParent"] = True
+
+                data["children"].append(child_data)
+                data["isParent"] = True
+            ret.append(data)
+        return {"code": 0, "message": "请求权限数据成功", "count": pages.total, "data": ret}
+    return {"code": 0, "message": "请求权限数据成功，"}
 
 
 @rights_api.post("/rights")