新增“用户管理”

accounts/views.py

@@ -89,7 +89,10 @@ def login_submit(request):
 
     request.session["user_id"] = user["user_id"]
     request.session["username"] = user["username"]
-    request.session["permission"] = user["permission"]
+    try:
+        request.session["permission"] = int(user["permission"]) if user.get("permission") is not None else 1
+    except Exception:
+        request.session["permission"] = 1
 
     # Clear challenge to prevent reuse
     for k in ("challenge_username", "challenge_nonce"):

elastic/es_connect.py

@@ -5,8 +5,6 @@ Django版本的ES连接和操作模块
 from elasticsearch import Elasticsearch
 from elasticsearch_dsl import connections
 import os
-import json
-import re
 from .documents import AchievementDocument, UserDocument, GlobalDocument
 from .indexes import ACHIEVEMENT_INDEX_NAME, USER_INDEX_NAME, GLOBAL_INDEX_NAME
 import hashlib
@@ -323,45 +321,23 @@ def _compute_hist(range_gte: str, interval: str, fmt: str):
     buckets = getattr(resp.aggs, 'b').buckets
     return [{"label": b.key_as_string, "count": b.doc_count} for b in buckets]
 
-def _parse_type_from_data(data_str: str):
+def _compute_type_counts(range_gte: str, types: list):
-    try:
+    counts = []
-        obj = json.loads(data_str)
+    for t in types:
-        if isinstance(obj, dict):
+        s = AchievementDocument.search()
-            for k in ("数据类型", "类型", "type"):
+        s = s.filter('range', time={'gte': range_gte, 'lte': 'now'})
-                if k in obj and obj.get(k):
+        s = s.query('match_phrase', data=str(t))
-                    return str(obj.get(k)).strip().strip(';')
+        total = s.count()
-    except Exception:
+        counts.append({"type": str(t), "count": int(total)})
-        pass
+    return counts
-    try:
-        m = re.search(r'"数据类型"\s*:\s*"(.*?)"', data_str)
-        if m:
-            return str(m.group(1)).strip().strip(';')
-    except Exception:
-        pass
-    return None
-
-def _compute_type_counts_dynamic(range_gte: str):
-    s = AchievementDocument.search()
-    s = s.filter('range', time={'gte': range_gte, 'lte': 'now'})
-    s = s.query('match_all')
-    counts_map = {}
-    for hit in s.scan():
-        t = _parse_type_from_data(getattr(hit, 'data', '') or '')
-        if not t:
-            continue
-        counts_map[t] = counts_map.get(t, 0) + 1
-        try:
-            ensure_type_in_list(t)
-        except Exception:
-            pass
-    return [{"type": k, "count": int(v)} for k, v in counts_map.items()]
 
 def compute_analytics():
+    types = get_type_list()
     days = _compute_hist('now-10d/d', 'day', 'yyyy-MM-dd')
     weeks = _compute_hist('now-10w/w', 'week', 'yyyy-ww')
     months = _compute_hist('now-10M/M', 'month', 'yyyy-MM')
-    pie_1m = _compute_type_counts_dynamic('now-1M/M')
+    pie_1m = _compute_type_counts('now-1M/M', types)
-    pie_12m = _compute_type_counts_dynamic('now-12M/M')
+    pie_12m = _compute_type_counts('now-12M/M', types)
     return {
         "last_10_days": days[-10:],
         "last_10_weeks": weeks[-10:],
@@ -406,11 +382,16 @@ def write_user_data(user_data):
         bool: 写入成功返回True，失败返回False
     """
     try:
+        # enforce integer permission
+        try:
+            perm_val = int(user_data.get('permission', 1))
+        except Exception:
+            perm_val = 1
         user = UserDocument(
             user_id=user_data.get('user_id'),
             username=user_data.get('username'),
             password=user_data.get('password'),
-            permission=user_data.get('permission', 1)
+            permission=perm_val
         )
         user.save()
         print(f"用户数据写入成功: {user_data.get('username')}")
@@ -460,7 +441,7 @@ def get_user_by_username(username):
                 "user_id": hit.user_id,
                 "username": hit.username,
                 "password": hit.password,
-                "permission": hit.permission
+                "permission": int(hit.permission)
             }
         return None
     except Exception as e:
@@ -479,7 +460,7 @@ def get_all_users():
             users.append({
                 "user_id": hit.user_id,
                 "username": hit.username,
-                "permission": hit.permission
+                "permission": int(hit.permission)
             })
         
         return users
@@ -497,73 +478,22 @@ def get_user_by_id(user_id):
             return {
                 "user_id": hit.user_id,
                 "username": hit.username,
-                "permission": hit.permission,
+                "permission": int(hit.permission),
             }
         return None
     except Exception as e:
         print(f"获取用户数据失败: {str(e)}")
         return None
 
-def delete_user_by_username(username):
-    """
-    根据用户名删除用户
-    
-    参数:
-        username (str): 用户名
-        
-    返回:
-        bool: 删除成功返回True，失败返回False
-    """
-    try:
-        search = UserDocument.search()
-        search = search.query("term", username=username)
-        response = search.execute()
-        
-        if response.hits:
-            user = response.hits[0]
-            user.delete()
-            print(f"用户 {username} 删除成功")
-            return True
-        return False
-    except Exception as e:
-        print(f"删除用户失败: {str(e)}")
-        return False
-
-def update_user_permission(username, new_permission):
-    """
-    更新用户权限
-    
-    参数:
-        username (str): 用户名
-        new_permission (int): 新权限级别
-        
-    返回:
-        bool: 更新成功返回True，失败返回False
-    """
-    try:
-        search = UserDocument.search()
-        search = search.query("term", username=username)
-        response = search.execute()
-        
-        if response.hits:
-            user = response.hits[0]
-            user.permission = new_permission
-            user.save()
-            print(f"用户 {username} 权限更新为 {new_permission}")
-            return True
-        return False
-    except Exception as e:
-        print(f"更新用户权限失败: {str(e)}")
-        return False
-
 def delete_user_by_id(user_id):
     try:
         search = UserDocument.search()
         search = search.query("term", user_id=int(user_id))
         response = search.execute()
         if response.hits:
-            user = response.hits[0]
+            hit = response.hits[0]
-            user.delete()
+            doc = UserDocument.get(id=hit.meta.id)
+            doc.delete()
             return True
         return False
     except Exception as e:
@@ -576,14 +506,15 @@ def update_user_by_id(user_id, username=None, permission=None, password=None):
         search = search.query("term", user_id=int(user_id))
         response = search.execute()
         if response.hits:
-            user = response.hits[0]
+            hit = response.hits[0]
+            doc = UserDocument.get(id=hit.meta.id)
             if username is not None:
-                user.username = username
+                doc.username = username
             if permission is not None:
-                user.permission = int(permission)
+                doc.permission = int(permission)
             if password is not None:
-                user.password = password
+                doc.password = password
-            user.save()
+            doc.save()
             return True
         return False
     except Exception as e:

elastic/templates/elastic/users.html

@@ -407,8 +407,8 @@
                 users.forEach(user => {
                     const row = document.createElement('tr');
 
-                    // 根据权限值显示权限名称
+                // 根据权限值显示权限名称
-                    const permissionText = user.permission === 0 ? '管理员' : '普通用户';
+                const permissionText = Number(user.permission) === 0 ? '管理员' : '普通用户';
 
                     row.innerHTML = `
                         <td>${user.user_id}</td>
@@ -496,9 +496,9 @@
             let response;
 
             if (userId) {
-                // 更新用户
                 response = await fetch(`/elastic/users/${userId}/update/`, {
                     method: 'POST',
+                    credentials: 'same-origin',
                     headers: {
                         'Content-Type': 'application/json',
                         'X-CSRFToken': csrftoken
@@ -506,9 +506,9 @@
                     body: JSON.stringify(data)
                 });
             } else {
-                // 添加用户
                 response = await fetch('/elastic/users/add/', {
                     method: 'POST',
+                    credentials: 'same-origin',
                     headers: {
                         'Content-Type': 'application/json',
                         'X-CSRFToken': csrftoken
@@ -540,6 +540,7 @@
             const csrftoken = getCookie('csrftoken');
             const response = await fetch(`/elastic/users/${userId}/delete/`, {
                 method: 'POST',
+                credentials: 'same-origin',
                 headers: {
                     'Content-Type': 'application/json',
                     'X-CSRFToken': csrftoken

elastic/urls.py

@@ -22,10 +22,8 @@ urlpatterns = [
     # 用户管理
     path('users/', views.get_users, name='get_users'),
     path('users/add/', views.add_user, name='add_user'),
-    path('users/<str:username>/delete/', views.delete_user, name='delete_user'),
-    path('users/<str:username>/update/', views.update_user, name='update_user'),
-    path('users/<int:user_id>/delete/', views.delete_user_by_id_view, name='delete_user_by_id'),
     path('users/<int:user_id>/update/', views.update_user_by_id_view, name='update_user_by_id'),
+    path('users/<int:user_id>/delete/', views.delete_user_by_id_view, name='delete_user_by_id'),
 
     # 图片上传与确认
     path('upload-page/', views.upload_page, name='upload_page'),

elastic/views.py

@@ -13,7 +13,7 @@ from django.views.decorators.http import require_http_methods
 from django.views.decorators.csrf import ensure_csrf_cookie
 from django.views.decorators.csrf import csrf_exempt, ensure_csrf_cookie, csrf_protect
 from .es_connect import *
-from openai import OpenAI
+from .es_connect import update_user_by_id as es_update_user_by_id, delete_user_by_id as es_delete_user_by_id
 from PIL import Image
 
 
@@ -107,7 +107,7 @@ def delete_data(request, doc_id):
         if not existing:
             return JsonResponse({"status": "error", "message": "数据不存在"}, status=404)
 
-        is_admin = (user_existing.get('permission') ) == 0
+        is_admin = int(user_existing.get('permission')) == 0
         is_owner = str(existing.get("writer_id", "")) == str(request.session.get("user_id"))
 
         if not (is_admin or is_owner):
@@ -143,7 +143,7 @@ def update_data(request, doc_id):
         if not existing:
             return JsonResponse({"status": "error", "message": "数据不存在"}, status=404)
 
-        is_admin = (user_existing.get('permission')) == 0
+        is_admin = int(user_existing.get('permission')) == 0
         is_owner = str(existing.get("writer_id", "")) == str(request.session.get("user_id"))
 
         if not (is_admin or is_owner):
@@ -188,7 +188,7 @@ def get_data(request, doc_id):
 def add_user(request):
     if request.session.get("user_id") is None:
         return JsonResponse({"status": "error", "message": "未登录"}, status=401)
-    if request.session.get("permission", 1) != 0:
+    if int(request.session.get("permission", 1)) != 0:
         return JsonResponse({"status": "error", "message": "无权限"}, status=403)
     try:
         payload = json.loads(request.body.decode("utf-8"))
@@ -224,7 +224,7 @@ def add_user(request):
 def get_users(request):
     if request.session.get("user_id") is None:
         return JsonResponse({"status": "error", "message": "未登录"}, status=401)
-    if request.session.get("permission", 1) != 0:
+    if int(request.session.get("permission", 1)) != 0:
         return JsonResponse({"status": "error", "message": "无权限"}, status=403)
     try:
         q = (request.GET.get("search") or "").strip()
@@ -236,41 +236,12 @@ def get_users(request):
         return JsonResponse({"status": "error", "message": str(e)}, status=500)
 
 
-@require_http_methods(["DELETE"])
-@csrf_exempt
-def delete_user(request, username):
-    """删除用户"""
-    try:
-        success = delete_user_by_username(username)
-        if success:
-            return JsonResponse({"status": "success", "message": "用户删除成功"})
-        else:
-            return JsonResponse({"status": "error", "message": "用户删除失败"}, status=500)
-    except Exception as e:
-        return JsonResponse({"status": "error", "message": str(e)}, status=500)
-
-
-@require_http_methods(["PUT"])
-@csrf_exempt
-def update_user(request, username):
-    """更新用户权限"""
-    try:
-        data = json.loads(request.body.decode('utf-8'))
-        new_permission = int(data.get('permission', 1))
-        success = update_user_permission(username, new_permission)
-        if success:
-            return JsonResponse({"status": "success", "message": "用户权限更新成功"})
-        else:
-            return JsonResponse({"status": "error", "message": "用户权限更新失败"}, status=500)
-    except Exception as e:
-        return JsonResponse({"status": "error", "message": str(e)}, status=500)
-
 @require_http_methods(["POST"])
 @csrf_protect
 def update_user_by_id_view(request, user_id):
     if request.session.get("user_id") is None:
         return JsonResponse({"status": "error", "message": "未登录"}, status=401)
-    if request.session.get("permission", 1) != 0:
+    if int(request.session.get("permission", 1)) != 0:
         return JsonResponse({"status": "error", "message": "无权限"}, status=403)
     try:
         payload = json.loads(request.body.decode("utf-8"))
@@ -285,7 +256,7 @@ def update_user_by_id_view(request, user_id):
             return JsonResponse({"status": "error", "message": "用户名已存在"}, status=409)
     if new_password and len(new_password) < 6:
         return JsonResponse({"status": "error", "message": "密码长度至少为6位"}, status=400)
-    ok = update_user_by_id(
+    ok = es_update_user_by_id(
         user_id,
         username=new_username if new_username else None,
         permission=int(new_permission) if new_permission is not None else None,
@@ -300,9 +271,9 @@ def update_user_by_id_view(request, user_id):
 def delete_user_by_id_view(request, user_id):
     if request.session.get("user_id") is None:
         return JsonResponse({"status": "error", "message": "未登录"}, status=401)
-    if request.session.get("permission", 1) != 0:
+    if int(request.session.get("permission", 1)) != 0:
         return JsonResponse({"status": "error", "message": "无权限"}, status=403)
-    ok = delete_user_by_id(user_id)
+    ok = es_delete_user_by_id(user_id)
     if not ok:
         return JsonResponse({"status": "error", "message": "用户删除失败"}, status=500)
     return JsonResponse({"status": "success", "message": "用户删除成功"})
@@ -325,6 +296,7 @@ def string_to_json(s):
 
 # 移植自 a.py 的核心：调用大模型进行 OCR/信息抽取
 def ocr_and_extract_info(image_path: str):
+    from openai import OpenAI
     def encode_image(path: str) -> str:
         with open(path, "rb") as f:
             return base64.b64encode(f.read()).decode("utf-8")
@@ -519,7 +491,9 @@ def manage_page(request):
         from django.shortcuts import redirect
         return redirect("/accounts/login/")
 
-    # is_admin = (request.session.get("permission", 1) == 0)
+    if int(request.session.get("permission", 1)) != 0:
+        from django.shortcuts import redirect
+        return redirect("/main/home/")
     raw_results = search_all()
     # if not is_admin:
     #     uid = str(session_user_id)
@@ -544,7 +518,7 @@ def user_manage(request):
     if session_user_id is None:
         from django.shortcuts import redirect
         return redirect("/accounts/login/")
-    if request.session.get("permission", 1) != 0:
+    if int(request.session.get("permission", 1)) != 0:
         from django.shortcuts import redirect
         return redirect("/main/home/")
     user_id_qs = request.GET.get("user_id")

main/views.py

@@ -16,10 +16,18 @@ def home(request):
     perm = request.session.get("permission")
     if perm is None and uid is not None:
         u = get_user_by_id(uid)
-        perm = (u or {}).get("permission", 1)
+        try:
+            perm = int((u or {}).get("permission", 1))
+        except Exception:
+            perm = 1
         request.session["permission"] = perm
+    else:
+        try:
+            perm = int(perm)
+        except Exception:
+            perm = 1
     context = {
         "user_id": uid,
-        "is_admin": (perm == 0),
+        "is_admin": (int(perm) == 0),
     }
     return render(request, "main/home.html", context)