代码功能更新

2025-05-18 07:42:27 +00:00
parent 7fc1d422a1
commit 4a90c41da2
2083 changed files with 695218 additions and 3 deletions
@@ -0,0 +1,162 @@
+<?php
+
+namespace laytp\controller;
+
+use app\middleware\admin\ActionLog;
+use app\middleware\admin\Auth;
+use app\service\admin\AuthServiceFacade;
+use laytp\BaseController;
+
+/**
+ * 后台应用admin控制器基类
+ * @package laytp\controller
+ */
+class Backend extends BaseController
+{
+    use \laytp\traits\Backend;
+
+    protected $noNeedLogin = [];//无需登录，也无需鉴权的方法名列表，支持*通配符定义所有方法
+    protected $noNeedAuth  = [];//需要登录，但是无需鉴权的方法名列表，支持*通配符定义所有方法
+    protected $hasSoftDel  = 0;//当前访问的模型是否有软删除功能
+    protected $orderRule   = ['id' => 'desc'];//默认排序规则
+
+    /**
+     * 中间件
+     * @var array
+     */
+    protected $middleware = [
+        Auth::class,
+        ActionLog::class,
+    ];
+
+    /**
+     * 基类初始化方法
+     */
+    protected function initialize()
+    {
+        //将无需登录的方法名数组设置到权限服务中
+        AuthServiceFacade::setNoNeedLogin($this->noNeedLogin);
+        //将无需鉴权的方法名数组设置到权限服务中
+        AuthServiceFacade::setNoNeedAuth($this->noNeedAuth);
+        $this->_initialize();
+    }
+
+    //子类初始化
+    protected function _initialize()
+    {
+    }
+
+    /**
+     * 生成查询条件
+     *  post方式传递了search_param参数，就说明是进行筛选搜索
+     *  search_param格式：
+     *      search_param : {
+     *          数据库字段 : {
+     *              value : 值,
+     *              condition : 搜索条件
+     *          }
+     *      }
+     * @return array
+     */
+    public function buildSearchParams()
+    {
+        $where   = [];
+        $whereOr = [];
+        //传递了search_param就说明是进行搜索查询
+        $searchParam = $this->request->param('search_param');
+        if ($searchParam) {
+            foreach ($searchParam as $field => $valueCondition) {
+                if ($valueCondition['value'] !== '') {
+                    $condition = trim(strtoupper($valueCondition['condition']));
+                    switch ($condition) {
+                        case '=':
+                            $where[] = [$field, '=', $valueCondition['value']];
+                            break;
+                        case 'FIND_IN_SET':
+                            $values = explode(',', $valueCondition['value']);
+                            foreach ($values as $val) {
+                                $whereOr[] = [$field, 'find in set', $val];
+                            }
+                            if ($whereOr) {
+                                $where[] = function ($query) use ($whereOr) {
+                                    $query->whereOr($whereOr);
+                                };
+                            }
+                            break;
+                        case 'LIKE':
+                            $where[] = [$field, 'like', '%' . $valueCondition['value'] . '%'];
+                            break;
+                        case 'IN':
+                            $where[] = [$field, 'in', $valueCondition['value']];
+                            break;
+                        case 'BETWEEN':
+                            $arrBetween = explode(' - ', $valueCondition['value']);
+                            $where[]    = [$field, 'between', $arrBetween[0] . ',' . $arrBetween[1]];
+                            break;
+                        case 'BETWEEN_STRTOTIME':
+                            $arrBetween = explode(' - ', $valueCondition['value']);
+                            $begin_time = strtotime($arrBetween[0]);
+                            $end_time   = strtotime($arrBetween[1]);
+                            $where[]    = [$field, 'between', $begin_time . ',' . $end_time];
+                            break;
+                        case '>':
+                            $where[] = [$field, '>', $valueCondition['value']];
+                            break;
+                        case '>=':
+                            $where[] = [$field, '>=', $valueCondition['value']];
+                            break;
+                        case '<':
+                            $where[] = [$field, '<', $valueCondition['value']];
+                            break;
+                        case '<=':
+                            $where[] = [$field, '<=', $valueCondition['value']];
+                            break;
+                        case '<>':
+                        case '!=':
+                            $where[] = [$field, '<>', $valueCondition['value']];
+                            break;
+                    }
+                }
+            }
+        }
+        return $where;
+    }
+
+    /**
+     * 生成排序条件
+     */
+    public function buildOrder()
+    {
+        $order = $this->orderRule;
+        //传递了order_param字段，就说明是进行排序搜索
+        $orderParam = $this->request->param('order_param');
+        if ($orderParam && $orderParam['field'] && in_array(strtolower($orderParam['type']), ['asc', 'desc'])) {
+            if (isset($order[$orderParam['field']])) {
+                $order[$orderParam['field']] = $orderParam['type'];
+            } else {
+                $order = array_merge([$orderParam['field'] => $orderParam['type']], $order);
+            }
+        }
+        return $order;
+    }
+
+    /**
+     * 获取已选中项
+     */
+    public function getSelectedData($data)
+    {
+        if (!$data) return [];
+
+        $selectedVal = $this->request->param('selected');
+        if (is_array($selectedVal) && $selectedVal) {
+            $selectedField = $this->request->param('selectedField', 'id');
+            $columns       = array_column($data, $selectedField);
+            $selectedVal   = array_filter(array_unique(array_diff($selectedVal, $columns)));
+            if ($selectedVal) {
+                $selectedData = $this->model->where($selectedField, 'in', $selectedVal)->select()->toArray();
+                $selectedData && $data = array_merge($data, $selectedData);
+            }
+        }
+        return $data;
+    }
+}