From f6c1dd3356bccff0e286d71ec6b519ec0215ceec Mon Sep 17 00:00:00 2001
From: sugar1569 <sugar1569@vip.qq.com>
Date: Thu, 22 Nov 2018 18:20:03 +0800
Subject: [PATCH] =?UTF-8?q?=E7=BC=BA=E5=B0=91=E4=B8=A4=E4=B8=AA=E5=87=BD?=
 =?UTF-8?q?=E6=95=B0?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 application/common.php         | 24 +++++++++++++++++++
 extend/service/UtilService.php | 43 ++++++++++++++++++++++++++++++++++
 2 files changed, 67 insertions(+)

diff --git a/application/common.php b/application/common.php
index 5dbc159f..519a6707 100644
--- a/application/common.php
+++ b/application/common.php
@@ -33,4 +33,28 @@ function sensitive_words_filter($str)
         }
     }
     return '';
+}
+
+/**
+ * 上传路径转化,默认路径 UPLOAD_PATH
+ * $type 类型
+ */
+function makePathToUrl($path,$type = 2)
+{
+    $path =  DS.ltrim(rtrim($path));
+    switch ($type){
+        case 1:
+            $path .= DS.date('Y');
+            break;
+        case 2:
+            $path .=  DS.date('Y').DS.date('m');
+            break;
+        case 3:
+            $path .=  DS.date('Y').DS.date('m').DS.date('d');
+            break;
+    }
+    if (is_dir(ROOT_PATH.UPLOAD_PATH.$path) == true || mkdir(ROOT_PATH.UPLOAD_PATH.$path, 0777, true) == true) {
+        return trim(str_replace(DS, '/',UPLOAD_PATH.$path),'.');
+    }else return '';
+
 }
\ No newline at end of file
diff --git a/extend/service/UtilService.php b/extend/service/UtilService.php
index 2c5f94fe..18b5b865 100644
--- a/extend/service/UtilService.php
+++ b/extend/service/UtilService.php
@@ -177,6 +177,49 @@ class UtilService
         }
         return $list;
     }
+    /**
+     * 分级返回多维数组
+     * @param $data
+     * @param int $pid
+     * @param string $field
+     * @param string $pk
+     * @param int $level
+     * @return array
+     */
+    public static function getChindNode($data, $pid = 0, $field = 'pid', $pk = 'id', $level = 1)
+    {
+
+        static $list = [];
+        foreach ($data as $k => $res) {
+            if ($res['pid'] == $pid) {
+                $list[] = $res;
+                unset($data[$k]);
+                self::getChindNode($data, $res['id'], $field, $pk, $level + 1);
+
+            }
+        }
+        return $list;
+
+
+    }
+    /**分级返回下级所有分类ID
+     * @param $data
+     * @param string $children
+     * @param string $field
+     * @param string $pk
+     * @return string
+     */
+    public static function getChildrenPid($data,$pid, $field = 'pid', $pk = 'id')
+    {
+        static $pids = '';
+        foreach ($data as $k => $res) {
+            if ($res[$field] == $pid) {
+                $pids .= ','.$res[$pk];
+                self::getChildrenPid($data, $res[$pk], $field, $pk);
+            }
+        }
+        return $pids;
+    }
 
 
     /**