class.ilMediaCastDataSet.php

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<?php

class ilMediaCastDataSet extends ilDataSet
{
    protected ilObjMediaCast $current_obj;
    protected array $order = array();

    public function getSupportedVersions(): array
    {
        return array("8.0", "5.0.0", "4.1.0");
    }

    public function getXmlNamespace(string $a_entity, string $a_schema_version): string
    {
        return "https://www.ilias.de/xml/Modules/MediaCast/" . $a_entity;
    }

    protected function getTypes(string $a_entity, string $a_version): array
    {
        if ($a_entity == "mcst") {
            switch ($a_version) {
                case "4.1.0":
                    return array(
                        "Id" => "integer",
                        "Title" => "text",
                        "Description" => "text",
                        "PublicFiles" => "integer",
                        "Downloadable" => "integer",
                        "DefaultAccess" => "integer");

                case "5.0.0":
                    return array(
                        "Id" => "integer",
                        "Title" => "text",
                        "Description" => "text",
                        "PublicFiles" => "integer",
                        "Downloadable" => "integer",
                        "DefaultAccess" => "integer",
                        "Sortmode" => "integer",
                        "Viewmode" => "text",
                        "PublicFeed" => "integer",
                        "KeepRssMin" => "integer",
                        "Order" => "text"
                    );

                case "8.0":
                    return array(
                        "Id" => "integer",
                        "Title" => "text",
                        "Description" => "text",
                        "PublicFiles" => "integer",
                        "Downloadable" => "integer",
                        "DefaultAccess" => "integer",
                        "Sortmode" => "integer",
                        "Viewmode" => "text",
                        "PublicFeed" => "integer",
                        "KeepRssMin" => "integer",
                        "Order" => "text",
                        "Autoplaymode" => "integer",
                        "NrInitialVideos" => "integer",
                        "NewItemsInLp" => "integer"
                    );
            }
        }
        return [];
    }

    public function readData(
        string $a_entity,
        string $a_version,
        array $a_ids
    ): void {
        $ilDB = $this->db;


        if ($a_entity == "mcst") {
            switch ($a_version) {
                case "4.1.0":
                    $this->getDirectDataFromQuery("SELECT id, title, description, " .
                        " public_files, downloadable, def_access default_access" .
                        " FROM il_media_cast_data JOIN object_data ON (il_media_cast_data.id = object_data.obj_id) " .
                        "WHERE " .
                        $ilDB->in("id", $a_ids, false, "integer"));
                    break;

                case "5.0.0":
                    $this->getDirectDataFromQuery("SELECT id, title, description, " .
                        " public_files, downloadable, def_access default_access, sortmode, viewmode" .
                        " FROM il_media_cast_data JOIN object_data ON (il_media_cast_data.id = object_data.obj_id) " .
                        "WHERE " .
                        $ilDB->in("id", $a_ids, false, "integer"));

                    // #17174 - manual order?
                    $order = array();
                    $set = $ilDB->query("SELECT * FROM il_media_cast_data_ord" .
                        " WHERE " . $ilDB->in("obj_id", $a_ids, false, "integer") .
                        " ORDER BY pos");
                    while ($row = $ilDB->fetchAssoc($set)) {
                        $order[$row["obj_id"]][] = $row["item_id"];
                    }

                    foreach ($this->data as $k => $v) {
                        $this->data[$k]["PublicFeed"] = ilBlockSetting::_lookup("news", "public_feed", 0, $v["Id"]);
                        $this->data[$k]["KeepRssMin"] = (int) ilBlockSetting::_lookup("news", "keep_rss_min", 0, $v["Id"]);

                        // manual order?
                        if ($this->data[$k]["Sortmode"] == 4 &&
                            array_key_exists($v["Id"], $order)) {
                            $this->data[$k]["Order"] = implode(";", $order[$v["Id"]]);
                        }
                    }
                    break;

                case "8.0":
                    $this->getDirectDataFromQuery("SELECT id, title, description, " .
                        " public_files, downloadable, def_access default_access, sortmode, viewmode," .
                        " autoplaymode,nr_initial_videos,new_items_in_lp" .
                        " FROM il_media_cast_data JOIN object_data ON (il_media_cast_data.id = object_data.obj_id) " .
                        "WHERE " .
                        $ilDB->in("id", $a_ids, false, "integer"));

                    // #17174 - manual order?
                    $order = array();
                    $set = $ilDB->query("SELECT * FROM il_media_cast_data_ord" .
                        " WHERE " . $ilDB->in("obj_id", $a_ids, false, "integer") .
                        " ORDER BY pos");
                    while ($row = $ilDB->fetchAssoc($set)) {
                        $order[$row["obj_id"]][] = $row["item_id"];
                    }

                    foreach ($this->data as $k => $v) {
                        $this->data[$k]["PublicFeed"] = ilBlockSetting::_lookup("news", "public_feed", 0, $v["Id"]);
                        $this->data[$k]["KeepRssMin"] = (int) ilBlockSetting::_lookup("news", "keep_rss_min", 0, $v["Id"]);

                        // manual order?
                        if ($this->data[$k]["Sortmode"] == 4 &&
                            array_key_exists($v["Id"], $order)) {
                            $this->data[$k]["Order"] = implode(";", $order[$v["Id"]]);
                        }
                    }
                    break;
            }
        }
    }

    protected function getDependencies(
        string $a_entity,
        string $a_version,
        ?array $a_rec = null,
        ?array $a_ids = null
    ): array {
        return [];
    }

    public function importRecord(
        string $a_entity,
        array $a_types,
        array $a_rec,
        ilImportMapping $a_mapping,
        string $a_schema_version
    ): void {
        $a_rec = $this->stripTags($a_rec);
        switch ($a_entity) {
            case "mcst":

                if ($new_id = $a_mapping->getMapping('components/ILIAS/Container', 'objs', $a_rec['Id'])) {
                    $newObj = ilObjectFactory::getInstanceByObjId($new_id, false);
                } else {
                    $newObj = new ilObjMediaCast();
                    $newObj->setType("mcst");
                    $newObj->create();
                }

                $newObj->setTitle($a_rec["Title"] ?? "");
                $newObj->setDescription($a_rec["Description"] ?? "");
                $newObj->setDefaultAccess((int) ($a_rec["DefaultAccess"] ?? 0));
                $newObj->setDownloadable((bool) (int) ($a_rec["Downloadable"] ?? false));
                $newObj->setPublicFiles((bool) (int) ($a_rec["PublicFiles"] ?? false));

                if (in_array($a_schema_version, ["5.0.0", "8.0"])) {
                    $newObj->setOrder((int) ($a_rec["Sortmode"] ?? 0));
                    $newObj->setViewMode((string) ($a_rec["Viewmode"] ?? ""));

                    if ($a_rec["Order"] ?? false) {
                        $this->order[$newObj->getId()] = explode(";", $a_rec["Order"]);
                    }

                    ilBlockSetting::_write(
                        "news",
                        "public_feed",
                        $a_rec["PublicFeed"],
                        0,
                        $newObj->getId()
                    );

                    ilBlockSetting::_write(
                        "news",
                        "keep_rss_min",
                        $a_rec["KeepRssMin"],
                        0,
                        $newObj->getId()
                    );
                }
                if (in_array($a_schema_version, ["8.0"])) {
                    $newObj->setAutoplayMode((int) ($a_rec["Autoplaymode"] ?? 0));
                    $newObj->setNumberInitialVideos((int) ($a_rec["NrInitialVideos"] ?? 0));
                    $newObj->setNewItemsInLearningProgress((bool) (int) ($a_rec["NewItemsInLp"] ?? false));
                }

                $newObj->update();
                $this->current_obj = $newObj;
                $a_mapping->addMapping("components/ILIAS/MediaCast", "mcst", $a_rec["Id"], $newObj->getId());
                $a_mapping->addMapping(
                    "components/ILIAS/News",
                    "news_context",
                    $a_rec["Id"] . ":mcst:0:",
                    $newObj->getId() . ":mcst:0:"
                );
                $a_mapping->addMapping(
                    "components/ILIAS/MetaData",
                    "md",
                    $a_rec["Id"] . ":0:mcst",
                    $newObj->getId() . ":0:mcst"
                );
                break;
        }
    }

    public function getOrder(): array
    {
        return $this->order;
    }
}