示例#1
0
 public static function Delete($ID)
 {
     global $DB;
     $ID = IntVal($ID);
     $arPost = CBlogPost::GetByID($ID);
     if ($arPost) {
         foreach (GetModuleEvents("blog", "OnBeforePostDelete", true) as $arEvent) {
             if (ExecuteModuleEventEx($arEvent, array($ID)) === false) {
                 return false;
             }
         }
         $dbResult = CBlogComment::GetList(array(), array("POST_ID" => $ID), false, false, array("ID"));
         while ($arResult = $dbResult->Fetch()) {
             if (!CBlogComment::Delete($arResult["ID"])) {
                 return False;
             }
         }
         $dbResult = CBlogUserGroupPerms::GetList(array(), array("POST_ID" => $ID, "BLOG_ID" => $arPost["BLOG_ID"]), false, false, array("ID"));
         while ($arResult = $dbResult->Fetch()) {
             if (!CBlogUserGroupPerms::Delete($arResult["ID"])) {
                 return False;
             }
         }
         $dbResult = CBlogTrackback::GetList(array(), array("POST_ID" => $ID, "BLOG_ID" => $arPost["BLOG_ID"]), false, false, array("ID"));
         while ($arResult = $dbResult->Fetch()) {
             if (!CBlogTrackback::Delete($arResult["ID"])) {
                 return False;
             }
         }
         $dbResult = CBlogPostCategory::GetList(array(), array("POST_ID" => $ID, "BLOG_ID" => $arPost["BLOG_ID"]), false, false, array("ID"));
         while ($arResult = $dbResult->Fetch()) {
             if (!CBlogPostCategory::Delete($arResult["ID"])) {
                 return False;
             }
         }
         $strSql = "SELECT F.ID " . "FROM b_blog_post P, b_file F " . "WHERE P.ID = " . $ID . " " . "\tAND P.ATTACH_IMG = F.ID ";
         $z = $DB->Query($strSql, false, "FILE: " . __FILE__ . " LINE:" . __LINE__);
         while ($zr = $z->Fetch()) {
             CFile::Delete($zr["ID"]);
         }
         CBlogPost::DeleteSocNetPostPerms($ID);
         unset($GLOBALS["BLOG_POST"]["BLOG_POST_CACHE_" . $ID]);
         $arBlog = CBlog::GetByID($arPost["BLOG_ID"]);
         $result = $DB->Query("DELETE FROM b_blog_post WHERE ID = " . $ID . "", true);
         if (IntVal($arBlog["LAST_POST_ID"]) == $ID) {
             CBlog::SetStat($arPost["BLOG_ID"]);
         }
         if ($result) {
             $res = CBlogImage::GetList(array(), array("POST_ID" => $ID, "IS_COMMENT" => "N"));
             while ($aImg = $res->Fetch()) {
                 CBlogImage::Delete($aImg['ID']);
             }
         }
         if ($result) {
             $GLOBALS["USER_FIELD_MANAGER"]->Delete("BLOG_POST", $ID);
         }
         foreach (GetModuleEvents("blog", "OnPostDelete", true) as $arEvent) {
             ExecuteModuleEventEx($arEvent, array($ID, &$result));
         }
         if (CModule::IncludeModule("search")) {
             CSearch::Index("blog", "P" . $ID, array("TITLE" => "", "BODY" => ""));
             //CSearch::DeleteIndex("blog", false, "COMMENT", $arPost["BLOG_ID"]."|".$ID);
         }
         return $result;
     } else {
         return false;
     }
     return True;
 }