Merge pull request #13070 from xundeenergie/fix-share-via

[friendica.git] / src / Model / Post.php

diff --git a/src/Model/Post.php b/src/Model/Post.php
index 062f22db9c966937da6652726fe37e97fb39b032..770ab083178f41b3ee8d3a14021bbb433581ca33 100644 (file)
--- a/src/Model/Post.php
+++ b/src/Model/Post.php
@@ -226,6 +226,46 @@ class Post
                }
        }
 
+       /**
+        * Retrieve a single record from the post-user-view view and returns it in an associative array
+        * When the requested record is a reshare activity, the system fetches the reshared original post.
+        * Otherwise the function reacts similar to selectFirst
+        *
+        * @param array $fields
+        * @param array $condition
+        * @param array $params
+        * @param bool  $user_mode true = post-user-view, false = post-view
+        * @return bool|array
+        * @throws \Exception
+        * @see   DBA::select
+        */
+       public static function selectOriginal(array $fields = [], array $condition = [], array $params = [])
+       {
+               $original_fields = $fields;
+               $remove = [];
+               if (!empty($fields)) {
+                       foreach (['gravity', 'verb', 'thr-parent-id', 'uid'] as $field) {
+                               if (!in_array($field, $fields)) {
+                                       $fields[] = $field;
+                                       $remove[] = $field;
+                               }
+                       }
+               }
+               $result = self::selectFirst($fields, $condition, $params);
+               if (empty($result)) {
+                       return $result;
+               }
+
+               if (($result['gravity'] != Item::GRAVITY_ACTIVITY) || ($result['verb'] != Activity::ANNOUNCE)) {
+                       foreach ($remove as $field) {
+                               unset($result[$field]);
+                       }
+                       return $result;
+               }
+
+               return self::selectFirst($original_fields, ['uri-id' => $result['thr-parent-id'], 'uid' => [0, $result['uid']]], $params);
+       }
+
        /**
         * Retrieve a single record from the post-view view and returns it in an associative array
         *
@@ -505,6 +545,46 @@ class Post
                }
        }
 
+       /**
+        * Retrieve a single record from the post-user-view view for a given user and returns it in an associative array
+        * When the requested record is a reshare activity, the system fetches the reshared original post.
+        * Otherwise the function reacts similar to selectFirstForUser
+        *
+        * @param integer $uid User ID
+        * @param array   $selected
+        * @param array   $condition
+        * @param array   $params
+        * @return bool|array
+        * @throws \Exception
+        * @see   DBA::select
+        */
+       public static function selectOriginalForUser(int $uid, array $selected = [], array $condition = [], array $params = [])
+       {
+               $original_selected = $selected;
+               $remove = [];
+               if (!empty($selected)) {
+                       foreach (['gravity', 'verb', 'thr-parent-id'] as $field) {
+                               if (!in_array($field, $selected)) {
+                                       $selected[] = $field;
+                                       $remove[]   = $field;
+                               }
+                       }
+               }
+               $result = self::selectFirstForUser($uid, $selected, $condition, $params);
+               if (empty($result)) {
+                       return $result;
+               }
+
+               if (($result['gravity'] != Item::GRAVITY_ACTIVITY) || ($result['verb'] != Activity::ANNOUNCE)) {
+                       foreach ($remove as $field) {
+                               unset($result[$field]);
+                       }
+                       return $result;
+               }
+
+               return self::selectFirstForUser($uid, $original_selected, ['uri-id' => $result['thr-parent-id'], 'uid' => [0, $uid]], $params);
+       }
+
        /**
         * Update existing post entries
         *