ilMobMultiSrtUpload Class Reference

This file is part of ILIAS, a powerful learning management system published by ILIAS open source e-Learning e.V. More...

Collaboration diagram for ilMobMultiSrtUpload:

Public Member Functions
	__construct (ilMobMultiSrtInt $a_multi_srt)
	getMultiSrtUploadDir ()
	Get directory for multi srt upload. More...
	uploadMultipleSubtitleFile (array $a_file)
	Upload multi srt file. More...
	clearMultiSrtDirectory ()
	Clear multi feedback directory. More...
	getMultiSrtFiles ()
	Get all srt files of srt multi upload. More...
	moveMultiSrtFiles ()
	Move all srt files that could be mapped to media objects. More...

Protected Attributes
ilMobMultiSrtInt	$multi_srt
ilLanguage	$lng

Detailed Description

This file is part of ILIAS, a powerful learning management system published by ILIAS open source e-Learning e.V.

ILIAS is licensed with the GPL-3.0, see https://www.gnu.org/licenses/gpl-3.0.en.html You should have received a copy of said license along with the source code, too.

If this is not the case or you just want to try ILIAS, you'll find us at: https://www.ilias.de https://github.com/ILIAS-eLearning Handler class for multi srt upload

Author

Alex Killing alex..nosp@m.kill.nosp@m.ing@g.nosp@m.mx.d.nosp@m.e

Definition at line 24 of file class.ilMobMultiSrtUpload.php.

Constructor & Destructor Documentation

__construct()

ilMobMultiSrtUpload::__construct

(

ilMobMultiSrtInt

$a_multi_srt

)

Parameters

ilMobMultiSrtInt

$a_multi_srt

adapter implementation

Definition at line 32 of file class.ilMobMultiSrtUpload.php.

References $DIC, $lng, and ILIAS\Repository\lng().

      {
        global $DIC;

        $lng = $DIC->language();

        $this->lng = $lng;
        $this->multi_srt = $a_multi_srt;
    }

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Member Function Documentation

clearMultiSrtDirectory()

ilMobMultiSrtUpload::clearMultiSrtDirectory

(

)

Clear multi feedback directory.

Definition at line 76 of file class.ilMobMultiSrtUpload.php.

References ilFileUtils\delDir(), and getMultiSrtUploadDir().

                                            : void
    {
        ilFileUtils::delDir($this->getMultiSrtUploadDir());
    }

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getMultiSrtFiles()

ilMobMultiSrtUpload::getMultiSrtFiles

(

)

Get all srt files of srt multi upload.

Definition at line 84 of file class.ilMobMultiSrtUpload.php.

References $i, $lang, ilMDLanguageItem\_getPossibleLanguageCodes(), ilFileUtils\getDir(), and getMultiSrtUploadDir().

Referenced by moveMultiSrtFiles().

                                      : array
    {
        $items = array();

        $lang_codes = ilMDLanguageItem::_getPossibleLanguageCodes();

        $dir = $this->getMultiSrtUploadDir();
        $files = ilFileUtils::getDir($dir);
        foreach ($files as $k => $i) {
            // check directory
            if ($i["type"] == "file" && !in_array($k, array(".", ".."))) {
                if (pathinfo($k, PATHINFO_EXTENSION) == "srt") {
                    $lang = "";
                    if (substr($k, strlen($k) - 7, 1) == "_") {
                        $lang = substr($k, strlen($k) - 6, 2);
                        if (!in_array($lang, $lang_codes)) {
                            $lang = "";
                        }
                    }
                    $items[] = array("filename" => $k, "lang" => $lang);
                }
            }
        }

        foreach ($this->multi_srt->getMobIds() as $mob) {
            $m = new ilObjMediaObject($mob);
            $mi = $m->getMediaItem("Standard");
            if ($mi->getLocationType() == "LocalFile" && is_int(strpos($mi->getFormat(), "video"))) {
                // $loc is e.g. "echo-hereweare.mp4", we not look for
                // "echo-hereweare_<langcode>.srt" files
                $loc = pathinfo($mi->getLocation(), PATHINFO_FILENAME);
                foreach ($items as $i => $item) {
                    if (substr($item["filename"], 0, strlen($loc)) == $loc &&
                        substr($item["filename"], strlen($loc), 1) == "_" &&
                        pathinfo($item["filename"], PATHINFO_EXTENSION) == "srt") {
                        $l = substr($item["filename"], strlen($loc) + 1, 2);
                        if (in_array($l, $lang_codes)) {
                            $items[$i]["lang"] = $l;
                            $items[$i]["mob"] = $mob;
                            $items[$i]["mob_title"] = $m->getTitle();
                        }
                    }
                }
            }
        }

        return $items;
    }

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getMultiSrtUploadDir()

ilMobMultiSrtUpload::getMultiSrtUploadDir

(

)

Get directory for multi srt upload.

Definition at line 46 of file class.ilMobMultiSrtUpload.php.

Referenced by clearMultiSrtDirectory(), getMultiSrtFiles(), moveMultiSrtFiles(), and uploadMultipleSubtitleFile().

                                          : string
    {
        return $this->multi_srt->getUploadDir();
    }

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moveMultiSrtFiles()

ilMobMultiSrtUpload::moveMultiSrtFiles

(

)

Move all srt files that could be mapped to media objects.

Definition at line 136 of file class.ilMobMultiSrtUpload.php.

References $i, getMultiSrtFiles(), and getMultiSrtUploadDir().

                                       : int
    {
        $items = $this->getMultiSrtFiles();
        $cnt = 0;
        foreach ($items as $i) {
            if ($i["mob"] > 0 && $i["lang"] != "") {
                $mob = new ilObjMediaObject($i["mob"]);
                $mob->uploadSrtFile($this->getMultiSrtUploadDir() . "/" . $i["filename"], $i["lang"], "rename");
                $cnt++;
            }
        }
        return $cnt;
    }

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uploadMultipleSubtitleFile()

ilMobMultiSrtUpload::uploadMultipleSubtitleFile

(

array

$a_file

)

Upload multi srt file.

Parameters

array

$a_file

file info array

Exceptions

ilException
ilMobSrtUploadException

Definition at line 59 of file class.ilMobMultiSrtUpload.php.

References ilFileUtils\delDir(), getMultiSrtUploadDir(), ILIAS\Repository\lng(), ilFileUtils\makeDirParents(), ilFileUtils\moveUploadedFile(), and ilFileUtils\unzip().

     : void {
        if (!is_file($a_file["tmp_name"])) {
            throw new ilMobSrtUploadException($this->lng->txt("cont_srt_zip_file_could_not_be_uploaded"));
        }

        $dir = $this->getMultiSrtUploadDir();
        ilFileUtils::delDir($dir, true);
        ilFileUtils::makeDirParents($dir);
        ilFileUtils::moveUploadedFile($a_file["tmp_name"], "multi_srt.zip", $dir . "/" . "multi_srt.zip");
        ilFileUtils::unzip($dir . "/multi_srt.zip", true);
    }

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Field Documentation

$lng

ilLanguage ilMobMultiSrtUpload::$lng

protected

Definition at line 27 of file class.ilMobMultiSrtUpload.php.

Referenced by __construct().

$multi_srt

ilMobMultiSrtInt ilMobMultiSrtUpload::$multi_srt

protected

Definition at line 26 of file class.ilMobMultiSrtUpload.php.

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The documentation for this class was generated from the following file:

• Services/MediaObjects/SubTitles/class.ilMobMultiSrtUpload.php