后台首页统计数据接口

app/controller/admin/Index.php

@@ -3,6 +3,8 @@ declare (strict_types=1);
 
 namespace app\controller\admin;
 
+use app\model\InvoiceHead;
+use app\model\WechatUser;
 use app\util\ReturnCode;
 use think\Response;
 
@@ -48,4 +50,36 @@ class Index extends Base {
             return $this->buildFailed(ReturnCode::FILE_SAVE_ERROR, '文件上传失败');
         }
     }
+
+    /**
+     *
+     * @return Response
+     */
+    public function statistics(): Response
+    {
+        try {
+            $data = [];
+
+            $wechatUserTotal = (new WechatUser)->where('delete_time', 0)->count('id');
+            $data['wechat_user_total'] = $wechatUserTotal;
+
+            $data['invoice_head_data'] = [['type' => '机构', 'count' => 0], ['type' => '个人', 'count' => 0]];
+            $invoice_head_field = "type, count(id) as `count`";
+            $invoice_head_data = (new InvoiceHead)->field($invoice_head_field)->group('type')->select()->toArray();
+            if ($invoice_head_data) {
+                foreach ($invoice_head_data as $invoice_head_value) {
+                    if ($invoice_head_value['type'] > 0) {
+                        $data['invoice_head_data'][1]['count'] += $invoice_head_value['count'];
+                    } else {
+                        $data['invoice_head_data'][0]['count'] += $invoice_head_value['count'];
+                    }
+                }
+            }
+
+            return $this->buildSuccess($data);
+        } catch (\Exception $e) {
+
+            return $this->buildFailed(ReturnCode::RECORD_NOT_FOUND, '记录未找到');
+        }
+    }
 }

route/app.php

@@ -68,5 +68,6 @@ Route::group('admin', function() {
     Route::rule('Login/getAccessMenu', 'admin.Login/getAccessMenu', 'get')->middleware([app\middleware\AdminAuth::class, app\middleware\AdminResponse::class]);
     Route::rule('WechatUser/index', 'admin.WechatUser/index', 'get')->middleware([app\middleware\AdminAuth::class, app\middleware\AdminPermission::class, app\middleware\AdminLog::class, app\middleware\AdminResponse::class]);
     Route::rule('InvoiceIssuance/index', 'admin.InvoiceIssuance/index', 'get')->middleware([app\middleware\AdminAuth::class, app\middleware\AdminPermission::class, app\middleware\AdminLog::class, app\middleware\AdminResponse::class]);
+    Route::rule('Index/statistics', 'admin.Index/statistics', 'get')->middleware([app\middleware\AdminAuth::class, app\middleware\AdminPermission::class, app\middleware\AdminResponse::class]);
     Route::miss('admin.Miss/index');
 });