ilQuestionPageParser Class Reference
Legacy Content Object Parser. More...
Inheritance diagram for ilQuestionPageParser:
Collaboration diagram for ilQuestionPageParser:
Public Member Functions | |
| __construct (ilObject $a_content_object, string $a_xml_file, string $a_subdir, string $a_import_dir="") | |
| setHandlers ($a_xml_parser) | |
| setImportMapping (ilImportMapping $mapping=null) | |
| startParsing () | |
| stores xml data in array More... | |
| storeTree () | |
| insert StructureObjects and PageObjects into tree More... | |
| processPagesToParse () | |
| parse pages that contain files, mobs and/or internal links More... | |
| copyMobFiles () | |
| copy multimedia object files from import zip file to mob directory More... | |
| copyFileItems () | |
| copy files of file items More... | |
| setQuestionMapping (array $a_map) | |
| set question import ident to pool/test question id mapping More... | |
| beginElement (string $a_name) | |
| endElement (string $a_name) | |
| getCurrentElement () | |
| getOpenCount (string $a_name) | |
| buildTag (string $type, string $name, array $attr=[]) | |
| processMeta () | |
| handlerEndTag ($a_xml_parser, $a_name) | |
| handler for end of element More... | |
| handlerCharacterData ($a_xml_parser, $a_data) | |
| handler for character data More... | |
| emptyMediaMetaCache ($a_xml_parser) | |
| getGlossaryTermMap () | |
| Public Member Functions inherited from ilMDSaxParser | |
| __construct ($a_xml_file='') | |
| Constructor. More... | |
| enableMDParsing ($a_status) | |
| getMDParsingStatus () | |
| setMDObject (&$md) | |
| & | getMDObject () |
| inMetaData () | |
| setHandlers ($a_xml_parser) | |
| set event handlers More... | |
| handlerBeginTag ($a_xml_parser, $a_name, $a_attribs) | |
| handler for begin of element More... | |
| handlerEndTag ($a_xml_parser, $a_name) | |
| handler for end of element More... | |
| handlerCharacterData ($a_xml_parser, $a_data) | |
| handler for character data More... | |
| __getCharacterData () | |
| __pushParent (&$md_obj) | |
| __popParent () | |
| __getParent () | |
| __construct ($a_xml_file='') | |
| Constructor. More... | |
| setMDObject (&$md) | |
| inMetaData () | |
| handlerBeginTag ($a_xml_parser, $a_name, $a_attribs) | |
| handler for begin of element More... | |
| handlerEndTag ($a_xml_parser, $a_name) | |
| handler for end of element More... | |
| handlerCharacterData ($a_xml_parser, $a_data) | |
| handler for character data More... | |
| __getCharacterData () | |
| __pushParent (&$md_obj) | |
| & | __popParent () |
| & | __getParent () |
| Public Member Functions inherited from ilSaxParser | |
| __construct ($a_xml_file='', $throwException=false) | |
| Constructor setup ILIAS global object @access public. More... | |
| setXMLContent ($a_xml_content) | |
| getXMLContent () | |
| getInputType () | |
| startParsing () | |
| stores xml data in array More... | |
| createParser () | |
| create parser More... | |
| setOptions ($a_xml_parser) | |
| set parser options More... | |
| setHandlers ($a_xml_parser) | |
| set event handler should be overwritten by inherited class @access private More... | |
| openXMLFile () | |
| open xml file More... | |
| parse ($a_xml_parser, $a_fp=null) | |
| parse xml file More... | |
| freeParser ($a_xml_parser) | |
| free xml parser handle More... | |
| setThrowException ($throwException) | |
| set error handling More... | |
| Public Member Functions inherited from PEAR | |
| __construct ($error_class=null) | |
| Constructor. More... | |
| _PEAR () | |
| Destructor (the emulated type of...). More... | |
| registerShutdownFunc ($func, $args=array()) | |
| Use this function to register a shutdown method for static classes. More... | |
| isError ($data, $code=null) | |
| Tell whether a value is a PEAR error. More... | |
| expectError ($code=' *') | |
| This method is used to tell which errors you expect to get. More... | |
| popExpect () | |
| This method pops one element off the expected error codes stack. More... | |
| _checkDelExpect ($error_code) | |
| This method checks unsets an error code if available. More... | |
| delExpect ($error_code) | |
| This method deletes all occurences of the specified element from the expected error codes stack. More... | |
| & | raiseError ($message=null, $code=null, $mode=null, $options=null, $userinfo=null, $error_class=null, $skipmsg=false) |
| This method is a wrapper that returns an instance of the configured error class with this object's default error handling applied. More... | |
| & | throwError ($message=null, $code=null, $userinfo=null) |
| Simpler form of raiseError with fewer options. More... | |
| staticPushErrorHandling ($mode, $options=null) | |
| staticPopErrorHandling () | |
| pushErrorHandling ($mode, $options=null) | |
| Push a new error handler on top of the error handler options stack. More... | |
| popErrorHandling () | |
| Pop the last error handler used. More... | |
| loadExtension ($ext) | |
| OS independant PHP extension load. More... | |
Protected Attributes | |
| $in_properties | |
| $in_glossary_definition = false | |
| $media_meta_cache = [] | |
| $media_meta_start = false | |
| $pg_mapping = [] | |
| $mobs_with_int_links = [] | |
| $inside_code = false | |
| $coType = "" | |
| $import_dir = "" | |
| $glossary_term_map = [] | |
| $log | |
| $glossary_term = null | |
| $mapping = null | |
| $cur_qid = "" | |
| $glossary_definition = null | |
| $chr_data = "" | |
| $in_media_item = false | |
| Protected Attributes inherited from ilMDSaxParser | |
| $meta_log | |
Additional Inherited Members | |
| Static Public Member Functions inherited from PEAR | |
| static & | getStaticProperty ($class, $var) |
| If you have a class that's mostly/entirely static, and you need static properties, you can use this method to simulate them. More... | |
| static | setErrorHandling ($mode=null, $options=null) |
| Sets how errors generated by this object should be handled. More... | |
| Protected Member Functions inherited from ilMDSaxParser | |
| trimAndStripAttribs (array $attribs) | |
| trimAndStrip (string $input) | |
| Protected Member Functions inherited from ilSaxParser | |
| handleError ($message, $code) | |
| use given error handler to handle error message or internal ilias error message handle More... | |
Detailed Description
- Deprecated:
- use COPage dependency to export/import COPages instead
Definition at line 27 of file class.ilQuestionPageParser.php.
Constructor & Destructor Documentation
◆ __construct()
| ilQuestionPageParser::__construct | ( | ilObject | $a_content_object, |
| string | $a_xml_file, | ||
| string | $a_subdir, | ||
| string | $a_import_dir = "" |
||
| ) |
Definition at line 86 of file class.ilQuestionPageParser.php.
91 {
92 global $DIC;
93
97
99
100 $this->import_dir = ($a_import_dir != "")
101 ? $a_import_dir
102 : $a_content_object->getImportDirectory();
103
104 parent::__construct($a_xml_file);
105 $this->cnt = array();
106 $this->current_element = array();
107 $this->structure_objects = array();
108 $this->content_object = $a_content_object;
109 $this->st_into_tree = array();
110 $this->pg_into_tree = array();
111 $this->pages_to_parse = array();
112 $this->mobs_with_int_links = array();
113 $this->mob_mapping = array();
114 $this->file_item_mapping = array();
115 $this->pg_mapping = array();
116 $this->link_targets = array();
117 $this->subdir = $a_subdir;
118 $this->lng = $lng;
119 $this->tree = $tree;
120 $this->inside_code = false;
121 $this->qst_mapping = array();
122 $this->coType = $this->content_object->getType();
123 $this->metadata_parsing_disabled = false;
124
125 if (($this->coType != "tst") && ($this->coType != "qpl")) {
127 }
128 }
Definition: class.ilLMTree.php:13
References $DIC, ilSaxParser\$lng, $tree, ILIAS\GlobalScreen\Provider\__construct(), and ilLoggerFactory\getLogger().
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Member Function Documentation
◆ beginElement()
| ilQuestionPageParser::beginElement | ( | string | $a_name | ) |
Definition at line 355 of file class.ilQuestionPageParser.php.
355 : void
356 {
357 if (!isset($this->status["$a_name"])) {
358 $this->cnt[$a_name] = 1;
359 } else {
360 $this->cnt[$a_name]++;
361 }
362 $this->current_element[count($this->current_element)] = $a_name;
363 }
◆ buildTag()
| ilQuestionPageParser::buildTag | ( | string | $type, |
| string | $name, | ||
| array | $attr = [] |
||
| ) |
Definition at line 384 of file class.ilQuestionPageParser.php.
388 : string {
389 $tag = "<";
390
392 $tag .= "/";
393 }
394
395 $tag .= $name;
396
397 if (is_array($attr)) {
398 foreach ($attr as $k => $v) {
399 $tag .= " " . $k . "=\"$v\"";
400 }
401 }
402
403 $tag .= ">";
404
405 return $tag;
406 }
◆ copyFileItems()
| ilQuestionPageParser::copyFileItems | ( | ) |
copy files of file items
Definition at line 323 of file class.ilQuestionPageParser.php.
323 : void
324 {
325 $imp_dir = $this->import_dir;
326 foreach ($this->file_item_mapping as $origin_id => $file_id) {
327 if (empty($origin_id)) {
328 continue;
329 }
330 $obj_dir = $origin_id;
331 $source_dir = $imp_dir . "/" . $this->subdir . "/objects/" . $obj_dir;
332
334 if (is_dir($source_dir)) {
335 $files = scandir($source_dir, SCANDIR_SORT_DESCENDING);
336 if ($files !== false && $files !== [] && is_file($source_dir . '/' . $files[0])) {
337 $file = fopen($source_dir . '/' . $files[0], 'rb');
338 $file_stream = Streams::ofResource($file);
339 $file_obj->appendStream($file_stream, $files[0]);
340 }
341 }
342 $file_obj->update();
343 }
344 }
References $import_dir.
Referenced by startParsing().
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◆ copyMobFiles()
| ilQuestionPageParser::copyMobFiles | ( | ) |
copy multimedia object files from import zip file to mob directory
Definition at line 297 of file class.ilQuestionPageParser.php.
297 : void
298 {
299 $imp_dir = $this->import_dir;
300 foreach ($this->mob_mapping as $origin_id => $mob_id) {
301 if (empty($origin_id)) {
302 continue;
303 }
304
305 $obj_dir = $origin_id;
306 $source_dir = $imp_dir . "/" . $this->subdir . "/objects/" . $obj_dir;
308
309 if (is_dir($source_dir)) {
310 ilUtil::makeDir($target_dir);
311
312 if (is_dir($target_dir)) {
314 ilUtil::rCopy(realpath($source_dir), realpath($target_dir));
315 }
316 }
317 }
318 }
static rCopy($a_sdir, $a_tdir, $preserveTimeAttributes=false)
Copies content of a directory $a_sdir recursively to a directory $a_tdir.
Definition: class.ilUtil.php:1460
static makeDir($a_dir)
creates a new directory and inherits all filesystem permissions of the parent directory You may pass ...
Definition: class.ilUtil.php:2166
References $import_dir, ilLoggerFactory\getLogger(), ilUtil\getWebspaceDir(), ilUtil\makeDir(), and ilUtil\rCopy().
Referenced by startParsing().
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◆ emptyMediaMetaCache()
| ilQuestionPageParser::emptyMediaMetaCache | ( | $a_xml_parser | ) |
- Parameters
-
resource $a_xml_parser
Definition at line 1361 of file class.ilQuestionPageParser.php.
1361 : void
1362 {
1363 foreach ($this->media_meta_cache as $cache_entry) {
1364 switch ($cache_entry["type"]) {
1365 case "handlerBeginTag":
1366 parent::handlerBeginTag(
1367 $a_xml_parser,
1368 $cache_entry["par1"],
1369 $cache_entry["par2"]
1370 );
1371 break;
1372
1373 case "handlerEndTag":
1374 parent::handlerEndTag(
1375 $a_xml_parser,
1376 $cache_entry["par1"]
1377 );
1378 break;
1379
1380 case "handlerCharacterData":
1381 parent::handlerCharacterData(
1382 $a_xml_parser,
1383 $cache_entry["par1"]
1384 );
1385 break;
1386 }
1387 }
1388
1389 $this->media_meta_start = false;
1390 $this->media_meta_cache[] = array();
1391 }
◆ endElement()
| ilQuestionPageParser::endElement | ( | string | $a_name | ) |
Definition at line 365 of file class.ilQuestionPageParser.php.
365 : void
366 {
367 $this->cnt[$a_name]--;
368 unset($this->current_element[count($this->current_element) - 1]);
369 }
◆ getCurrentElement()
| ilQuestionPageParser::getCurrentElement | ( | ) |
Definition at line 371 of file class.ilQuestionPageParser.php.
371 : string
372 {
373 return ($this->current_element[count($this->current_element) - 1] ?? "");
374 }
◆ getGlossaryTermMap()
| ilQuestionPageParser::getGlossaryTermMap | ( | ) |
- Returns
- mixed[]
Definition at line 1396 of file class.ilQuestionPageParser.php.
◆ getOpenCount()
| ilQuestionPageParser::getOpenCount | ( | string | $a_name | ) |
Definition at line 376 of file class.ilQuestionPageParser.php.
376 : int
377 {
378 if (isset($this->cnt[$a_name])) {
379 return $this->cnt[$a_name];
380 }
381 return 0;
382 }
◆ handlerCharacterData()
| ilQuestionPageParser::handlerCharacterData | ( | $a_xml_parser, | |
| $a_data | |||
| ) |
handler for character data
Reimplemented from ilMDSaxParser.
Definition at line 1306 of file class.ilQuestionPageParser.php.
1306 : void
1307 {
1308 // call meta data handler
1310 // cache beginning of meta data within media object tags
1311 // (we need to know the id, after that we send the cached data
1312 // to the meta xml handler)
1313 if ($this->in_media_object && $this->media_meta_start) {
1314 $this->media_meta_cache[] =
1315 array("type" => "handlerCharacterData", "par1" => $a_data);
1316 } else {
1317 parent::handlerCharacterData($a_xml_parser, $a_data);
1318 }
1319 }
1320
1321 // the parser converts ">" to ">" and "<" to "<"
1322 // in character data, but we don't want that, because it's the
1323 // way we mask user html in our content, so we convert back...
1324
1325 $a_data = str_replace("<", "<", $a_data);
1326 $a_data = str_replace(">", ">", $a_data);
1327
1328
1329 // DELETE WHITESPACES AND NEWLINES OF CHARACTER DATA
1330 $a_data = preg_replace("/\n/", "", $a_data);
1331 if (!$this->inside_code) {
1332 $a_data = preg_replace("/\t+/", "", $a_data);
1333 }
1334
1335 $this->chr_data .= $a_data;
1336
1337 if (!empty($a_data) || $a_data === "0") {
1338 // append all data to page, if we are within PageObject,
1339 // but not within MetaData or MediaObject
1340 if (($this->in_page_object || $this->in_glossary_definition)
1341 && !$this->in_meta_data && !$this->in_media_object) {
1342 $this->page_object->appendXMLContent($a_data);
1343 }
1344
1346
1347 case "IntLink":
1348 case "ExtLink":
1349 if ($this->in_map_area) {
1350 $this->map_area->appendTitle($a_data);
1351 }
1352 break;
1353
1354 }
1355 }
1356 }
getCurrentElement()
Definition: class.ilQuestionPageParser.php:371
◆ handlerEndTag()
| ilQuestionPageParser::handlerEndTag | ( | $a_xml_parser, | |
| $a_name | |||
| ) |
handler for end of element
Reimplemented from ilMDSaxParser.
Definition at line 892 of file class.ilQuestionPageParser.php.
892 : void
893 {
894 // call meta data handler
896 // cache beginning of meta data within media object tags
897 // (we need to know the id, after that we send the cached data
898 // to the meta xml handler)
899 if ($this->in_media_object && $this->media_meta_start) {
900 $this->media_meta_cache[] =
901 array("type" => "handlerEndTag", "par1" => $a_name);
902 } else {
903 parent::handlerEndTag($a_xml_parser, $a_name);
904 }
905 }
906
907 // append content to page xml content
908 if (($this->in_page_object || $this->in_glossary_definition)
909 && !$this->in_meta_data && !$this->in_media_object) {
910 $app_name = ($a_name == "Definition")
911 ? "PageObject"
912 : $a_name;
914 }
915
916 switch ($a_name) {
917 case "StructureObject":
918 unset($this->structure_objects[count($this->structure_objects) - 1]);
919 break;
920
921 case "PageObject":
922
923 $this->in_page_object = false;
924 if (($this->coType != "tst") && ($this->coType != "qpl")) {
925 //if (!$this->lm_page_object->isAlias()) {
926 $this->page_object->updateFromXML();
927 $this->pg_mapping[$this->lm_page_object->getImportId()]
928 = $this->lm_page_object->getId();
929
931 $import_id_parsed = ilUtil::parseImportId($this->lm_page_object->getImportId());
932 if ($import_id_parsed['type'] == 'pg') {
933 $this->mapping->addMapping(
934 'Modules/LearningModule',
935 'pg',
936 $import_id_parsed['id'],
937 $this->lm_page_object->getId()
938 );
939 }
940 }
941
942 // collect pages with internal links
943 if ($this->page_object->containsIntLink()) {
944 $this->pages_to_parse["lm:" . $this->page_object->getId()] = "lm:" . $this->page_object->getId();
945 }
946
947 // collect pages with mobs or files
948 if ($this->page_object->needsImportParsing()) {
949 $this->pages_to_parse["lm:" . $this->page_object->getId()] = "lm:" . $this->page_object->getId();
950 }
951
952 // collect pages with questions
953 if ($this->page_object->getContainsQuestion()) {
954 $this->pages_to_parse["lm:" . $this->page_object->getId()] = "lm:" . $this->page_object->getId();
955 }
956 //}
957 } else {
958 $xml = $this->page_object->getXMLContent();
959 if ($this->cur_qid != "") {
961 if ($ids["pool"] > 0) {
962 // question pool question
964 $xmlcontent = str_replace(
965 $this->cur_qid,
966 "il__qst_" . $ids["pool"],
967 $xml
968 );
969 $page->setXMLContent($xmlcontent);
970 $page->updateFromXML();
971 if ($this->page_object->needsImportParsing()) {
972 $this->pages_to_parse["qpl:" . $page->getId()] = "qpl:" . $page->getId();
973 }
974 unset($page);
975 }
976 if ($ids["test"] > 0) {
977 // test question
979 $xmlcontent = str_replace(
980 $this->cur_qid,
981 "il__qst_" . $ids["test"],
982 $xml
983 );
984 $page->setXMLContent($xmlcontent);
985 $page->updateFromXML();
986 if ($this->page_object->needsImportParsing()) {
987 $this->pages_to_parse["qpl:" . $page->getId()] = "qpl:" . $page->getId();
988 }
989 unset($page);
990 }
991 }
992 }
993
994 // if we are within a structure object: put page in tree
995 $cnt = count($this->structure_objects);
997 $parent_id = $this->structure_objects[$cnt - 1]->getId();
998 //if ($this->lm_page_object->isAlias()) {
999 // $this->pg_into_tree[$parent_id][] = array("type" => "pg_alias", "id" => $this->lm_page_object->getOriginId());
1000 //} else {
1001 $this->pg_into_tree[$parent_id][] = array("type" => "pg", "id" => $this->lm_page_object->getId());
1002 //}
1003 }
1004
1005 unset($this->page_object);
1006 unset($this->lm_page_object);
1007 unset($this->container[count($this->container) - 1]);
1008 break;
1009
1010 case "MediaObject":
1011 case "InteractiveImage":
1012 if ($a_name == "MediaObject") {
1013 $this->in_media_object = false;
1014 }
1015
1016 if (empty($this->mob_mapping[$this->media_object->getImportId()])) {
1017 // create media object
1018 // media items are saves for mobs outside of
1019 // pages only
1020 $this->media_object->create(true, false);
1021
1022 // collect mobs with internal links
1023 if ($this->media_object->containsIntLink()) {
1024 //echo "got int link :".$this->media_object->getId().":<br>";
1025 $this->mobs_with_int_links[] = $this->media_object->getId();
1026 }
1027
1028 $this->mob_mapping[$this->media_object->getImportId()]
1029 = $this->media_object->getId();
1030 } else {
1031 // get the id from mapping
1032 $this->media_object->setId($this->mob_mapping[$this->media_object->getImportId()]);
1033
1034 // update "real" (no alias) media object
1035 // (note: we overwrite any data from the media object
1036 // created by an MediaAlias, only the data of the real
1037 // object is stored in db separately; data of the
1038 // MediaAliases are within the page XML
1039 if (!$this->media_object->isAlias()) {
1040 // now the media items are saved within the db
1041 $this->media_object->update();
1042
1043 //echo "<br>update media object :".$this->media_object->getId().":";
1044
1045 // collect mobs with internal links
1046 if ($this->media_object->containsIntLink()) {
1047 //echo "got int link :".$this->media_object->getId().":<br>";
1048 $this->mobs_with_int_links[] = $this->media_object->getId();
1049 }
1050 }
1051 }
1052
1053 // append media alias to page, if we are in a page
1054 if ($this->in_page_object || $this->in_glossary_definition) {
1055 if ($a_name != "InteractiveImage") {
1056 $this->page_object->appendXMLContent($this->media_object->getXML(IL_MODE_ALIAS));
1057 //echo "Appending:".htmlentities($this->media_object->getXML(IL_MODE_ALIAS))."<br>";
1058 }
1059 }
1060
1061 break;
1062
1063 case "MediaItem":
1064 case "MediaAliasItem":
1065 $this->in_media_item = false;
1066 $this->media_object->addMediaItem($this->media_item);
1067 break;
1068
1069 case "MapArea":
1070 $this->in_map_area = false;
1071 $this->media_item->addMapArea($this->map_area);
1072 break;
1073
1074 case "Properties":
1075 $this->in_properties = false;
1076 if ($this->content_object->getType() == "lm") {
1077 $this->content_object->update();
1078 }
1079 break;
1080
1081 case "MetaData":
1082 $this->in_meta_data = false;
1083 if (strtolower(get_class($this->current_object)) == "illmpageobject" && !$this->in_media_object) {
1084 // Metadaten eines PageObjects sichern in NestedSet
1085 if (is_object($this->lm_page_object)) {
1086 // update title/description of page object
1087 $this->current_object->MDUpdateListener('General');
1089 $this->current_object->getId(),
1090 $this->current_object->getImportId()
1091 );
1092 }
1093 } elseif ((strtolower(get_class($this->current_object)) == "ilobjquestionpool" ||
1094 strtolower(get_class($this->current_object)) == "ilobjtest") &&
1095 !$this->in_media_object) {
1096 // !$this->in_media_object && !$this->in_page_object)
1097 // changed for imports of ILIAS 2 Tests where PageObjects could have
1098 // Metadata sections (Helmut Schottmüller, 2005-12-02)
1099 if ($this->metadata_parsing_disabled) {
1101 } else {
1102 if ($this->in_page_object && !is_null($this->page_object)) {
1103 /*
1104 $this->page_object->MDUpdateListener('General');
1105 ilLMObject::_writeImportId(
1106 $this->page_object->getId(),
1107 $this->page_object->getImportId()
1108 );*/
1109 } else {
1110 $this->current_object->MDUpdateListener('General');
1112 $this->current_object->getId(),
1113 $this->current_object->getImportId()
1114 );
1115 }
1116 }
1117 } elseif (strtolower(get_class($this->current_object)) == "ilstructureobject") { // save structure object at the end of its meta block
1118 // determine parent
1119 $cnt = count($this->structure_objects);
1121 $parent_id = $this->structure_objects[$cnt - 2]->getId();
1122 } else {
1123 $parent_id = $this->lm_tree->getRootId();
1124 }
1125
1126 $this->st_into_tree[] = array("id" => $this->current_object->getId(),
1127 "parent" => $parent_id);
1128
1129 // update title/description of structure object
1130 $this->current_object->MDUpdateListener('General');
1132 $this->current_object->getId(),
1133 $this->current_object->getImportId()
1134 );
1135 } elseif (strtolower(get_class($this->current_object)) == "ilobjlearningmodule" ||
1136 strtolower(get_class($this->current_object)) == "ilobjcontentobject" ||
1137 (strtolower(get_class($this->current_object)) == "ilobjglossary" && $this->in_glossary)) {
1138 // todo: saving of md? getting title/descr and
1139 // set it for current object
1140 } elseif (strtolower(get_class($this->current_object)) == "ilglossarydefinition" && !$this->in_media_object) {
1141 // now on top
1142 //$this->glossary_definition->create();
1143
1144 $this->page_object->setId($this->glossary_definition->getId());
1145 $this->page_object->updateFromXML();
1146
1147 // todo: saving of md? getting title/descr and
1148 // set it for current object
1149 }
1150
1151
1152 if (strtolower(get_class($this->current_object)) == "ilobjlearningmodule" ||
1153 strtolower(get_class($this->current_object)) == "ilobjglossary") {
1154 if (strtolower(get_class($this->current_object)) == "ilobjglossary" &&
1155 $this->content_object->getType() != "glo") {
1156 //echo "<br><b>getting2: ".$this->content_object->getTitle()."</b>";
1157 $this->current_object->setTitle($this->content_object->getTitle() . " - " .
1158 $this->lng->txt("glossary"));
1159 }
1160
1161 $this->current_object->MDUpdateListener('General');
1162 /*
1163 if (!$this->in_media_object && $this->processMeta())
1164 {
1165 $this->current_object->update();
1166 }
1167 */
1168 }
1169
1170 if ($this->in_media_object) {
1171 //echo "<br>call media object update listener";
1172 $this->media_object->MDUpdateListener('General');
1173 }
1174
1175 if ($this->in_glossary_definition) {
1176 $this->glossary_definition->MDUpdateListener('General');
1177 }
1178
1179 break;
1180
1181 case "Meta-Metadata":
1182 $this->in_meta_meta_data = false;
1183 break;
1184
1185 case "FileItem":
1186 $this->in_file_item = false;
1187 // only update new file items
1188 if ($this->file_item->getImportId()) {
1189 $this->file_item->update();
1190 }
1191 break;
1192
1193
1194 case "Table":
1195 unset($this->container[count($this->container) - 1]);
1196 break;
1197
1198 case "Glossary":
1199 $this->in_glossary = false;
1200 break;
1201
1202 case "GlossaryTerm":
1203 $term = trim($this->chr_data);
1204 $term = str_replace("<", "<", $term);
1205 $term = str_replace(">", ">", $term);
1206 $this->glossary_term->setTerm($term);
1207 $this->glossary_term->create();
1208 $iia = explode("_", $this->glossary_term->getImportId());
1209 $this->glossary_term_map[(int) $iia[count($iia) - 1]] = $this->glossary_term->getId();
1210 break;
1211
1212 case "Paragraph":
1213 $this->inside_code = false;
1214 break;
1215
1216 case "Definition":
1217 $this->in_glossary_definition = false;
1218 $this->page_object->updateFromXML();
1219 $this->page_object->buildDom();
1220 $this->glossary_definition->setShortText($this->page_object->getFirstParagraphText());
1221 $this->glossary_definition->update();
1222 if ($this->page_object->containsIntLink()) {
1223 $this->pages_to_parse["gdf:" . $this->page_object->getId()] = "gdf:" . $this->page_object->getId();
1224 }
1225 if ($this->page_object->needsImportParsing()) {
1226 $this->pages_to_parse["gdf:" . $this->page_object->getId()] = "gdf:" . $this->page_object->getId();
1227 }
1228 break;
1229
1230 case "Format":
1231 if ($this->in_media_item) {
1232 $this->media_item->setFormat(trim($this->chr_data));
1233 }
1234 break;
1235
1236 case "Title":
1237 if ($this->in_meta_data && !$this->in_media_object) {
1238 $this->current_object->setTitle(trim($this->chr_data));
1239 }
1240 if ($this->in_media_object) {
1241 $this->media_object->setTitle(trim($this->chr_data));
1242 }
1243 break;
1244
1245 case "Description":
1246 case "Language":
1247 break;
1248
1249 case "Caption":
1250 if ($this->in_media_object) {
1251 $this->media_item->setCaption(trim($this->chr_data));
1252 }
1253 break;
1254
1255 case "TextRepresentation":
1256 if ($this->in_media_object) {
1257 $this->media_item->setTextRepresentation(trim($this->chr_data));
1258 }
1259 break;
1260
1261 // Location
1262 case "Location":
1263 // TODO: adapt for files in "real" subdirectories
1264 if ($this->in_media_item) {
1265 $this->media_item->setLocationType($this->loc_type);
1266 if ($this->loc_type == "Reference") {
1267 $this->media_item->setLocation(str_replace("&", "&", trim($this->chr_data)));
1268 } else {
1269 $this->media_item->setLocation(trim($this->chr_data));
1270 }
1271 }
1272 if ($this->in_file_item) {
1273 // set file name from xml file
1274 $this->file_item->setFileName(trim($this->chr_data));
1275
1276 // special handling for file names with special characters
1277 // (e.g. ">")
1278 if ($this->file_item->getType() == "file" &&
1279 is_int(strpos($this->chr_data, "&")) &&
1280 is_int(strpos($this->chr_data, ";"))) {
1281 $imp_dir = $this->import_dir;
1282 $source_dir = $imp_dir . "/" . $this->subdir . "/objects/" .
1283 $this->file_item->getImportId();
1284
1285 // read "physical" file name from directory
1286 if ($dir = opendir($source_dir)) {
1287 while (false !== ($file = readdir($dir))) {
1288 if ($file != "." && $file != "..") {
1289 $this->file_item->setFileName($file);
1290 }
1291 }
1292 closedir($dir);
1293 }
1294 }
1295
1296 // set file item title
1297 $this->file_item->setTitle(trim($this->chr_data));
1298 }
1299 break;
1300
1301 }
1302 $this->endElement($a_name);
1303 $this->chr_data = "";
1304 }
static _writeImportId($a_id, $a_import_id)
write import id to db (static)
Definition: class.ilLMObject.php:444
buildTag(string $type, string $name, array $attr=[])
Definition: class.ilQuestionPageParser.php:384
endElement(string $a_name)
Definition: class.ilQuestionPageParser.php:365
static parseImportId($a_import_id)
Parse an ilias import id Typically of type il_[IL_INST_ID]_[OBJ_TYPE]_[OBJ_ID] returns array( 'orig' ...
Definition: class.ilUtil.php:4765
References $xml, ilLMObject\_writeImportId(), IL_MODE_ALIAS, and ilUtil\parseImportId().
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◆ processMeta()
| ilQuestionPageParser::processMeta | ( | ) |
Definition at line 878 of file class.ilQuestionPageParser.php.
878 : bool
879 {
880 // do not process second meta block in (ilias3) glossaries
881 // which comes right after the "Glossary" tag
882 if ($this->content_object->getType() == "glo" &&
883 $this->in_glossary && !$this->in_media_object
884 && !$this->in_glossary_definition) {
885 return false;
886 }
887
888 return true;
889 }
◆ processPagesToParse()
| ilQuestionPageParser::processPagesToParse | ( | ) |
parse pages that contain files, mobs and/or internal links
Definition at line 201 of file class.ilQuestionPageParser.php.
201 : void
202 {
203 // outgoin internal links
204 foreach ($this->pages_to_parse as $page_id) {
205 $page_arr = explode(":", $page_id);
206 $page_obj = null;
207 //echo "<br>resolve:".$this->content_object->getType().":".$page_id; flush();
208 switch ($page_arr[0]) {
209 case "lm":
210 switch ($this->content_object->getType()) {
211 case "lm":
213 break;
214
215 default:
216 die("Unknown content type " . $this->content_object->getType());
217 }
218
219 break;
220
221 case "gdf":
223 break;
224
225 case "qpl":
227 break;
228 }
229 $page_obj->buildDom();
230 $page_obj->resolveIntLinks();
231 $page_obj->resolveIIMMediaAliases($this->mob_mapping);
232 if ($this->coType == "lm") {
233 $page_obj->resolveQuestionReferences($this->qst_mapping);
234 }
235 $page_obj->update(false);
236
237 if ($page_arr[0] == "gdf") {
239 $def->updateShortText();
240 }
241
242 unset($page_obj);
243 }
244
245 //echo "<br><b>map area internal links</b>"; flush();
246 // outgoins map area (mob) internal links
247 foreach ($this->mobs_with_int_links as $mob_id) {
248 ilMediaItem::_resolveMapAreaLinks($mob_id);
249 }
250
251 //echo "<br><b>incoming interna links</b>"; flush();
252 // incoming internal links
253 $done = array();
254 foreach ($this->link_targets as $link_target) {
255 //echo "doin link target:".$link_target.":<br>";
256 $link_arr = explode("_", $link_target);
257 $target_inst = $link_arr[1];
258 $target_type = $link_arr[2];
259 $target_id = $link_arr[3];
260 //echo "<br>-".$target_type."-".$target_id."-".$target_inst."-";
263 //echo "got source:".$key.":<br>";
264 if (in_array($key, $done)) {
265 continue;
266 }
268
269 // content object pages
270 if ($type_arr[1] == "pg") {
273 $page_object->buildDom();
274 $page_object->resolveIntLinks();
275 $page_object->update();
276 unset($page_object);
277 }
278 }
279
280 // eventually correct links in questions to learning modules
281 if ($type_arr[0] == "qst") {
283 }
284 // eventually correct links in survey questions to learning modules
285 if ($type_arr[0] == "sqst") {
287 }
288 $done[$key] = $key;
289 }
290 }
291 }
static _resolveIntLinks($question_id)
Definition: class.SurveyQuestion.php:1485
static _getSourcesOfTarget($a_target_type, $a_target_id, $a_target_inst)
get all sources of a link target
Definition: class.ilInternalLink.php:106
static _resolveMapAreaLinks($a_mob_id)
resolve internal links of all media items of a media object
Definition: class.ilMediaItem.php:1155
static getInstance($a_parent_type, $a_id=0, $a_old_nr=0, $a_lang="-")
Get page object instance.
Definition: class.ilPageObjectFactory.php:23
static _exists($a_parent_type, $a_id, $a_lang="", $a_no_cache=false)
Checks whether page exists.
Definition: class.ilPageObject.php:400
References $page_object, $source, $target_id, $target_type, ilPageObject\_exists(), ilInternalLink\_getSourcesOfTarget(), SurveyQuestion\_resolveIntLinks(), assQuestion\_resolveIntLinks(), ilMediaItem\_resolveMapAreaLinks(), and ilPageObjectFactory\getInstance().
Referenced by startParsing().
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◆ setHandlers()
| ilQuestionPageParser::setHandlers | ( | $a_xml_parser | ) |
- Parameters
-
resource $a_xml_parser
Reimplemented from ilMDSaxParser.
Definition at line 133 of file class.ilQuestionPageParser.php.
133 : void
134 {
135 xml_set_object($a_xml_parser, $this);
136 xml_set_element_handler($a_xml_parser, 'handlerBeginTag', 'handlerEndTag');
137 xml_set_character_data_handler($a_xml_parser, 'handlerCharacterData');
138 }
◆ setImportMapping()
| ilQuestionPageParser::setImportMapping | ( | ilImportMapping | $mapping = null | ) |
Definition at line 140 of file class.ilQuestionPageParser.php.
References $mapping.
◆ setQuestionMapping()
| ilQuestionPageParser::setQuestionMapping | ( | array | $a_map | ) |
set question import ident to pool/test question id mapping
- Parameters
-
mixed[] $a_map
Definition at line 350 of file class.ilQuestionPageParser.php.
350 : void
351 {
352 $this->qst_mapping = $a_map;
353 }
◆ startParsing()
| ilQuestionPageParser::startParsing | ( | ) |
stores xml data in array
@access private
- Exceptions
-
ilSaxParserException or ILIAS Error
Reimplemented from ilSaxParser.
Definition at line 145 of file class.ilQuestionPageParser.php.
145 : void
146 {
147 $this->log->debug("start");
148
149 //echo "<b>start parsing</b><br>";
150 parent::startParsing();
151 //echo "<b>storeTree</b><br>";
152 $this->storeTree();
153 //echo "<b>processPagesToParse</b><br>";
154 $this->processPagesToParse();
155 //echo "<b>copyMobFiles</b><br>";
156 $this->copyMobFiles();
157 //echo "<b>copyFileItems</b><br>";
158 $this->copyFileItems();
159 //echo "<br>END Parsing"; exit;
160 }
copyMobFiles()
copy multimedia object files from import zip file to mob directory
Definition: class.ilQuestionPageParser.php:297
processPagesToParse()
parse pages that contain files, mobs and/or internal links
Definition: class.ilQuestionPageParser.php:201
storeTree()
insert StructureObjects and PageObjects into tree
Definition: class.ilQuestionPageParser.php:165
References copyFileItems(), copyMobFiles(), processPagesToParse(), and storeTree().
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◆ storeTree()
| ilQuestionPageParser::storeTree | ( | ) |
insert StructureObjects and PageObjects into tree
Definition at line 165 of file class.ilQuestionPageParser.php.
165 : void
166 {
167 $ilLog = $this->log;
168
169 foreach ($this->st_into_tree as $st) {
170 $this->lm_tree->insertNode($st["id"], $st["parent"]);
171 if (is_array($this->pg_into_tree[$st["id"]])) {
172 foreach ($this->pg_into_tree[$st["id"]] as $pg) {
173 $pg_id = 0;
174 switch ($pg["type"]) {
175 case "pg_alias":
176 if ($this->pg_mapping[$pg["id"]] == "") {
177 $ilLog->write("LM Import: No PageObject for PageAlias " .
178 $pg["id"] . " found! (Please update export installation to ILIAS 3.3.0)");
179
180 // Jump two levels up. First level is switch
181 continue 2;
182 }
183 $pg_id = $this->pg_mapping[$pg["id"]];
184 break;
185
186 case "pg":
187 $pg_id = $pg["id"];
188 break;
189 }
190 if (!$this->lm_tree->isInTree($pg_id)) {
191 $this->lm_tree->insertNode($pg_id, $st["id"]);
192 }
193 }
194 }
195 }
196 }
References $log.
Referenced by startParsing().
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Field Documentation
◆ $chr_data
|
protected |
Definition at line 83 of file class.ilQuestionPageParser.php.
◆ $cnt
| ilQuestionPageParser::$cnt = [] |
Definition at line 45 of file class.ilQuestionPageParser.php.
◆ $container
| ilQuestionPageParser::$container = [] |
Definition at line 56 of file class.ilQuestionPageParser.php.
◆ $content_object
| ilQuestionPageParser::$content_object = null |
Definition at line 63 of file class.ilQuestionPageParser.php.
◆ $coType
|
protected |
Definition at line 42 of file class.ilQuestionPageParser.php.
◆ $cur_qid
|
protected |
Definition at line 81 of file class.ilQuestionPageParser.php.
◆ $current_element
| ilQuestionPageParser::$current_element = [] |
Definition at line 46 of file class.ilQuestionPageParser.php.
◆ $current_object
| ilQuestionPageParser::$current_object = null |
Definition at line 52 of file class.ilQuestionPageParser.php.
◆ $file_item
| ilQuestionPageParser::$file_item = null |
Definition at line 65 of file class.ilQuestionPageParser.php.
◆ $file_item_mapping
| ilQuestionPageParser::$file_item_mapping = [] |
Definition at line 68 of file class.ilQuestionPageParser.php.
◆ $glossary_definition
|
protected |
Definition at line 82 of file class.ilQuestionPageParser.php.
◆ $glossary_object
| ilQuestionPageParser::$glossary_object = null |
Definition at line 64 of file class.ilQuestionPageParser.php.
◆ $glossary_term
|
protected |
Definition at line 79 of file class.ilQuestionPageParser.php.
◆ $glossary_term_map
|
protected |
Definition at line 77 of file class.ilQuestionPageParser.php.
◆ $import_dir
|
protected |
Definition at line 43 of file class.ilQuestionPageParser.php.
Referenced by copyFileItems(), and copyMobFiles().
◆ $in_file_item
| ilQuestionPageParser::$in_file_item = false |
Definition at line 60 of file class.ilQuestionPageParser.php.
◆ $in_glossary
| ilQuestionPageParser::$in_glossary = false |
Definition at line 61 of file class.ilQuestionPageParser.php.
◆ $in_glossary_definition
|
protected |
Definition at line 36 of file class.ilQuestionPageParser.php.
◆ $in_map_area
| ilQuestionPageParser::$in_map_area = false |
Definition at line 62 of file class.ilQuestionPageParser.php.
◆ $in_media_item
|
protected |
Definition at line 84 of file class.ilQuestionPageParser.php.
◆ $in_media_object
| ilQuestionPageParser::$in_media_object = false |
Definition at line 59 of file class.ilQuestionPageParser.php.
◆ $in_meta_data
| ilQuestionPageParser::$in_meta_data = false |
Definition at line 58 of file class.ilQuestionPageParser.php.
◆ $in_meta_meta_data
| ilQuestionPageParser::$in_meta_meta_data = false |
Definition at line 76 of file class.ilQuestionPageParser.php.
◆ $in_page_object
| ilQuestionPageParser::$in_page_object = false |
Definition at line 57 of file class.ilQuestionPageParser.php.
◆ $in_properties
|
protected |
Definition at line 32 of file class.ilQuestionPageParser.php.
◆ $inside_code
|
protected |
Definition at line 41 of file class.ilQuestionPageParser.php.
◆ $learning_module
| ilQuestionPageParser::$learning_module = null |
Definition at line 47 of file class.ilQuestionPageParser.php.
◆ $link_targets
| ilQuestionPageParser::$link_targets = [] |
Definition at line 73 of file class.ilQuestionPageParser.php.
◆ $lm_page_object
| ilQuestionPageParser::$lm_page_object = null |
Definition at line 49 of file class.ilQuestionPageParser.php.
◆ $lm_tree
| ilQuestionPageParser::$lm_tree = null |
Definition at line 53 of file class.ilQuestionPageParser.php.
◆ $loc_type
| ilQuestionPageParser::$loc_type = "" |
Definition at line 71 of file class.ilQuestionPageParser.php.
◆ $log
|
protected |
Definition at line 78 of file class.ilQuestionPageParser.php.
Referenced by storeTree().
◆ $map_area
| ilQuestionPageParser::$map_area = null |
Definition at line 72 of file class.ilQuestionPageParser.php.
◆ $mapping
|
protected |
Definition at line 80 of file class.ilQuestionPageParser.php.
Referenced by setImportMapping().
◆ $media_item
| ilQuestionPageParser::$media_item = null |
Definition at line 70 of file class.ilQuestionPageParser.php.
◆ $media_meta_cache
|
protected |
Definition at line 37 of file class.ilQuestionPageParser.php.
◆ $media_meta_start
|
protected |
Definition at line 38 of file class.ilQuestionPageParser.php.
◆ $media_object
| ilQuestionPageParser::$media_object = null |
Definition at line 51 of file class.ilQuestionPageParser.php.
◆ $metadata_parsing_disabled
| ilQuestionPageParser::$metadata_parsing_disabled = false |
Definition at line 75 of file class.ilQuestionPageParser.php.
◆ $mob_mapping
| ilQuestionPageParser::$mob_mapping = [] |
Definition at line 67 of file class.ilQuestionPageParser.php.
◆ $mobs_with_int_links
|
protected |
Definition at line 40 of file class.ilQuestionPageParser.php.
◆ $page_object
| ilQuestionPageParser::$page_object = null |
Definition at line 48 of file class.ilQuestionPageParser.php.
Referenced by processPagesToParse().
◆ $pages_to_parse
| ilQuestionPageParser::$pages_to_parse = [] |
Definition at line 66 of file class.ilQuestionPageParser.php.
◆ $pg_into_tree
| ilQuestionPageParser::$pg_into_tree = [] |
Definition at line 54 of file class.ilQuestionPageParser.php.
◆ $pg_mapping
|
protected |
Definition at line 39 of file class.ilQuestionPageParser.php.
◆ $qst_mapping
| ilQuestionPageParser::$qst_mapping = [] |
Definition at line 74 of file class.ilQuestionPageParser.php.
◆ $st_into_tree
| ilQuestionPageParser::$st_into_tree = [] |
Definition at line 55 of file class.ilQuestionPageParser.php.
◆ $structure_objects
| ilQuestionPageParser::$structure_objects = [] |
Definition at line 50 of file class.ilQuestionPageParser.php.
◆ $subdir
| ilQuestionPageParser::$subdir = "" |
Definition at line 69 of file class.ilQuestionPageParser.php.
◆ $tree
| ilQuestionPageParser::$tree |
Definition at line 44 of file class.ilQuestionPageParser.php.
Referenced by __construct().
The documentation for this class was generated from the following file:
- Modules/Test/classes/class.ilQuestionPageParser.php
