/** * * * @param * @return */ function checkAccessMobUsage($usage, $oid) { /** * @var $ilObjDataCache ilObjectDataCache */ global $ilObjDataCache; switch ($usage['type']) { case 'lm:pg': if ($oid > 0) { if ($this->checkAccessLM($oid, 'lm', $usage['id'])) { return true; } } break; case 'news': // media objects in news (media casts) include_once "./Modules/MediaCast/classes/class.ilObjMediaCastAccess.php"; include_once "./Services/News/classes/class.ilNewsItem.php"; if ($this->checkAccessObject($oid, 'mcst')) { return true; } elseif (ilObjMediaCastAccess::_lookupPublicFiles($oid) && ilNewsItem::_lookupVisibility($usage["id"]) == NEWS_PUBLIC) { return true; } break; case 'dcl:html': include_once "./Modules/DataCollection/classes/class.ilObjDataCollectionAccess.php"; include_once "./Services/Object/classes/class.ilObject2.php"; $ref_ids = ilObject2::_getAllReferences($oid); foreach ($ref_ids as $ref_id) { if (ilObjDataCollectionAccess::_checkAccess("view", "read", $ref_id, $oid)) { return true; } } break; case 'frm~:html': // $oid = userid foreach ($this->check_users as $user_id) { if ($ilObjDataCache->lookupType($oid) == 'usr' && $oid == $user_id) { return true; } } break; case 'qpl:pg': case 'qpl:html': // test questions if ($this->checkAccessTestQuestion($oid, $usage['id'])) { return true; } break; case 'gdf:pg': // special check for glossary terms if ($this->checkAccessGlossaryTerm($oid, $usage['id'])) { return true; } break; case 'sahs:pg': // check for scorm pages if ($this->checkAccessObject($oid, 'sahs')) { return true; } break; case 'prtf:pg': // special check for portfolio pages if ($this->checkAccessPortfolioPage($oid, $usage['id'])) { return true; } break; case 'blp:pg': // special check for blog pages if ($this->checkAccessBlogPage($oid, $usage['id'])) { return true; } break; default: // standard object check if ($this->checkAccessObject($oid)) { return true; } break; } return false; }
function ilObjectFeedWriter($a_ref_id, $a_userid = false, $a_purpose = false) { global $ilSetting, $lng; parent::ilFeedWriter(); if ($a_ref_id <= 0) { return; } include_once "./Services/Block/classes/class.ilBlockSetting.php"; $news_set = new ilSetting("news"); if (!$news_set->get("enable_rss_for_internal")) { return; } $obj_id = ilObject::_lookupObjId($a_ref_id); $obj_type = ilObject::_lookupType($obj_id); $obj_title = ilObject::_lookupTitle($obj_id); if (!ilBlockSetting::_lookup("news", "public_feed", 0, $obj_id)) { return; } if ($ilSetting->get('short_inst_name') != "") { $this->setChannelTitle($ilSetting->get('short_inst_name') . " - " . $this->prepareStr($loc . $obj_title)); } else { $this->setChannelTitle("ILIAS" . " - " . $this->prepareStr($loc . $obj_title . ($a_purpose ? " - " . $a_purpose : ""))); } $this->setChannelAbout(ILIAS_HTTP_PATH); $this->setChannelLink(ILIAS_HTTP_PATH); // not nice, to do: general solution if ($obj_type == "mcst") { include_once "./Modules/MediaCast/classes/class.ilObjMediaCastAccess.php"; if (!ilObjMediaCastAccess::_lookupOnline($obj_id)) { $lng->loadLanguageModule("mcst"); $feed_item = new ilFeedItem(); $feed_item->setTitle($lng->txt("mcst_media_cast_not_online")); $feed_item->setDescription($lng->txt("mcst_media_cast_not_online_text")); $feed_item->setLink(ILIAS_HTTP_PATH . "/goto.php?client_id=" . CLIENT_ID . "&target=" . $item["context_obj_type"]); $this->addItem($feed_item); return; } } include_once "./Services/Locator/classes/class.ilLocatorGUI.php"; $cont_loc = new ilLocatorGUI(); $cont_loc->addContextItems($a_ref_id, true); $cont_loc->setTextOnly(true); $loc = $cont_loc->getTextVersion(); if (trim($loc) != "") { $loc = " [" . $loc . "] "; } $rss_period = ilNewsItem::_lookupRSSPeriod(); ilNewsItem::setPrivateFeedId($a_userid); $news_item = new ilNewsItem(); $news_item->setContextObjId($obj_id); $news_item->setContextObjType($obj_type); $items = $news_item->getNewsForRefId($a_ref_id, true, false, $rss_period, true); if ($a_purpose) { include_once "./Services/MediaObjects/classes/class.ilMediaItem.php"; } $i = 0; foreach ($items as $item) { $i++; if ($a_purpose != false && $obj_type == "mcst") { $mob = ilMediaItem::_getMediaItemsOfMObId($item[mob_id], $a_purpose); if ($mob == false) { continue; } } $obj_title = ilObject::_lookupTitle($item["context_obj_id"]); $feed_item = new ilFeedItem(); $title = ilNewsItem::determineNewsTitle($item["context_obj_type"], $item["title"], $item["content_is_lang_var"], $item["agg_ref_id"], $item["aggregation"]); // path $cont_loc = new ilLocatorGUI(); $cont_loc->addContextItems($item["ref_id"], true, $a_ref_id); $cont_loc->setTextOnly(true); $loc = $cont_loc->getHTML(); if (trim($loc) != "") { $loc = "[" . $loc . "]"; } if ($news_set->get("rss_title_format") == "news_obj") { $sep = trim($this->prepareStr($loc)) == "" ? "" : " "; $feed_item->setTitle($this->prepareStr($title) . " (" . $this->prepareStr($loc) . $sep . $this->prepareStr($obj_title) . ")"); } else { $feed_item->setTitle($this->prepareStr($loc) . " " . $this->prepareStr($obj_title) . ": " . $this->prepareStr($title)); } $feed_item->setDescription($this->prepareStr(nl2br(ilNewsItem::determineNewsContent($item["context_obj_type"], $item["content"], $item["content_text_is_lang_var"])))); // lm hack, not nice if (in_array($item["context_obj_type"], array("dbk", "lm")) && $item["context_sub_obj_type"] == "pg" && $item["context_sub_obj_id"] > 0) { $feed_item->setLink(ILIAS_HTTP_PATH . "/goto.php?client_id=" . CLIENT_ID . "&target=pg_" . $item["context_sub_obj_id"] . "_" . $item["ref_id"]); } else { if ($item["context_obj_type"] == "wiki" && $item["context_sub_obj_type"] == "wpg" && $item["context_sub_obj_id"] > 0) { include_once "./Modules/Wiki/classes/class.ilWikiPage.php"; $wptitle = ilWikiPage::lookupTitle($item["context_sub_obj_id"]); $feed_item->setLink(ILIAS_HTTP_PATH . "/goto.php?client_id=" . CLIENT_ID . "&target=" . $item["context_obj_type"] . "_" . $item["ref_id"] . "_" . $wptitle); } else { if (in_array($item["context_obj_type"], array("frm")) && $item["context_sub_obj_type"] == "pos" && $item["context_sub_obj_id"] > 0) { // frm hack, not nice include_once "./Modules/Forum/classes/class.ilObjForumAccess.php"; $thread_id = ilObjForumAccess::_getThreadForPosting($item["context_sub_obj_id"]); if ($thread_id > 0) { $feed_item->setLink(ILIAS_HTTP_PATH . "/goto.php?client_id=" . CLIENT_ID . "&target=" . $item["context_obj_type"] . "_" . $item["ref_id"] . "_" . $thread_id . "_" . $item["context_sub_obj_id"]); } else { $feed_item->setLink(ILIAS_HTTP_PATH . "/goto.php?client_id=" . CLIENT_ID . "&target=" . $item["context_obj_type"] . "_" . $item["ref_id"]); } } else { $feed_item->setLink(ILIAS_HTTP_PATH . "/goto.php?client_id=" . CLIENT_ID . "&target=" . $item["context_obj_type"] . "_" . $item["ref_id"]); //echo "<br>".ILIAS_HTTP_PATH."/goto.php?client_id=".CLIENT_ID. // "&target=".$item["context_obj_type"]."_".$item["ref_id"]; } } } $feed_item->setAbout($feed_item->getLink() . "&il_about_feed=" . $item["id"]); $feed_item->setDate($item["creation_date"]); // Enclosure if ($item["content_type"] == NEWS_AUDIO && $item["mob_id"] > 0 && ilObject::_exists($item["mob_id"])) { $go_on = true; if ($obj_type == "mcst") { include_once "./Modules/MediaCast/classes/class.ilObjMediaCastAccess.php"; if (!ilObjMediaCastAccess::_lookupPublicFiles($obj_id)) { $go_on = false; } } if ($go_on) { include_once "./Services/MediaObjects/classes/class.ilObjMediaObject.php"; $url = ilObjMediaObject::_lookupItemPath($item["mob_id"], true, true, $mob["purpose"]); $file = ilObjMediaObject::_lookupItemPath($item["mob_id"], false, false, $mob["purpose"]); if (is_file($file)) { $size = filesize($file); } $feed_item->setEnclosureUrl($url); $feed_item->setEnclosureType(isset($mob["format"]) ? $mob["format"] : "audio/mpeg"); $feed_item->setEnclosureLength($size); } } $this->addItem($feed_item); } }
/** * * * @param * @return */ function checkAccessMobUsage($usage, $oid) { /** * @var $ilObjDataCache ilObjectDataCache */ global $ilObjDataCache; switch ($usage['type']) { case 'lm:pg': if ($this->checkAccessObject($oid, 'lm')) { return true; } /* as $usage['id'] (== page) is not processed anymore, we can use standard if ($oid > 0) { if ($this->checkAccessLM($oid, 'lm', $usage['id'])) { return true; } } */ break; case 'news': // media objects in news (media casts) include_once "./Modules/MediaCast/classes/class.ilObjMediaCastAccess.php"; include_once "./Services/News/classes/class.ilNewsItem.php"; if ($this->checkAccessObject($oid, 'mcst')) { return true; } elseif (ilObjMediaCastAccess::_lookupPublicFiles($oid) && ilNewsItem::_lookupVisibility($usage["id"]) == NEWS_PUBLIC) { return true; } break; /* see default case 'dcl:html': include_once("./Modules/DataCollection/classes/class.ilObjDataCollectionAccess.php"); include_once("./Services/Object/classes/class.ilObject2.php"); $ref_ids = ilObject2::_getAllReferences($oid); foreach($ref_ids as $ref_id) if(ilObjDataCollectionAccess::_checkAccess("view", "read", $ref_id, $oid)) return true; break; */ /* see default case 'dcl:html': include_once("./Modules/DataCollection/classes/class.ilObjDataCollectionAccess.php"); include_once("./Services/Object/classes/class.ilObject2.php"); $ref_ids = ilObject2::_getAllReferences($oid); foreach($ref_ids as $ref_id) if(ilObjDataCollectionAccess::_checkAccess("view", "read", $ref_id, $oid)) return true; break; */ case 'frm~:html': case 'exca~:html': // $oid = userid foreach ($this->check_users as $user_id) { if ($ilObjDataCache->lookupType($oid) == 'usr' && $oid == $user_id) { return true; } } break; case 'qpl:pg': case 'qpl:html': // test questions if ($this->checkAccessTestQuestion($oid, $usage['id'])) { return true; } break; case 'gdf:pg': // special check for glossary terms if ($this->checkAccessGlossaryTerm($oid, $usage['id'])) { return true; } break; case 'sahs:pg': // check for scorm pages if ($this->checkAccessObject($oid, 'sahs')) { return true; } break; case 'prtf:pg': // special check for portfolio pages if ($this->checkAccessPortfolioPage($oid, $usage['id'])) { return true; } break; case 'blp:pg': // special check for blog pages if ($this->checkAccessBlogPage($oid, $usage['id'])) { return true; } break; case 'lobj:pg': // special check for learning objective pages if ($this->checkAccessLearningObjectivePage($oid, $usage['id'])) { return true; } break; case 'impr:pg': include_once 'Services/Imprint/classes/class.ilImprint.php'; return ilImprint::isActive() || $this->checkAccessObject(SYSTEM_FOLDER_ID, 'adm'); case 'cstr:pg': default: // standard object check if ($this->checkAccessObject($oid)) { return true; } break; } return false; }