Multiple choice question GUI representation. More...
Inheritance diagram for assTextSubsetGUI:
Collaboration diagram for assTextSubsetGUI:
Public Member Functions | |
| assTextSubsetGUI ($id=-1) | |
| assTextSubsetGUI constructor | |
| getCommand ($cmd) | |
| getQuestionType () | |
| Returns the question type string. | |
| editQuestion () | |
| Creates an output of the edit form for the question. | |
| deleteAnswer () | |
| add an answer(s) | |
| add () | |
| add an answer | |
| save () | |
| save question | |
| saveEdit () | |
| save question | |
| checkInput () | |
| check input fields | |
| writePostData () | |
| Evaluates a posted edit form and writes the form data in the question object. | |
| outQuestionForTest ($formaction, $active_id, $pass=NULL, $is_postponed=FALSE, $use_post_solutions=FALSE) | |
| getSolutionOutput ($active_id, $pass=NULL, $graphicalOutput=FALSE, $result_output=FALSE, $show_question_only=TRUE) | |
| getPreview () | |
| getTestOutput ($active_id, $pass=NULL, $is_postponed=FALSE, $use_post_solutions=FALSE) | |
| addSuggestedSolution () | |
| Handler for cmd[addSuggestedSolution] to add a suggested solution for the question. | |
Detailed Description
Multiple choice question GUI representation.
The assTextSubsetGUI class encapsulates the GUI representation for multiple choice questions.
- Version:
- Id:
- class.assTextSubsetGUI.php 14114 2007-06-12 14:41:49Z hschottm
class.assTextSubsetGUI.php Assessment
Definition at line 38 of file class.assTextSubsetGUI.php.
Member Function Documentation
| assTextSubsetGUI::add | ( | ) |
add an answer
Definition at line 291 of file class.assTextSubsetGUI.php.
References $_POST, editQuestion(), and writePostData().
{
//$this->setObjectData();
$this->writePostData();
for ($i = 0; $i < $_POST["nrOfAnswers"]; $i++)
{
$this->object->addAnswer(
"",
1,
count($this->object->answers)
);
}
$this->editQuestion();
}
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| assTextSubsetGUI::addSuggestedSolution | ( | ) |
Handler for cmd[addSuggestedSolution] to add a suggested solution for the question.
Handler for cmd[addSuggestedSolution] to add a suggested solution for the question
public
Reimplemented from assQuestionGUI.
Definition at line 619 of file class.assTextSubsetGUI.php.
References $_GET, $_POST, $_SESSION, checkInput(), editQuestion(), assQuestionGUI::getErrorMessage(), assQuestionGUI::getQuestionTemplate(), sendInfo(), and writePostData().
{
$_SESSION["subquestion_index"] = 0;
if ($_POST["cmd"]["addSuggestedSolution"])
{
if ($this->writePostData())
{
sendInfo($this->getErrorMessage());
$this->editQuestion();
return;
}
if (!$this->checkInput())
{
sendInfo($this->lng->txt("fill_out_all_required_fields_add_answer"));
$this->editQuestion();
return;
}
}
$this->object->saveToDb();
$_GET["q_id"] = $this->object->getId();
$this->tpl->setVariable("HEADER", $this->object->getTitle());
$this->getQuestionTemplate();
parent::addSuggestedSolution();
}
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| assTextSubsetGUI::assTextSubsetGUI | ( | $ | id = -1 |
) |
assTextSubsetGUI constructor
The constructor takes possible arguments an creates an instance of the assTextSubsetGUI object.
- Parameters:
-
integer $id The database id of a text subset question object public
Definition at line 48 of file class.assTextSubsetGUI.php.
References $id, and assQuestionGUI::assQuestionGUI().
{
$this->assQuestionGUI();
include_once "./assessment/classes/class.assTextSubset.php";
$this->object = new assTextSubset();
if ($id >= 0)
{
$this->object->loadFromDb($id);
}
}
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| assTextSubsetGUI::checkInput | ( | ) |
check input fields
Definition at line 361 of file class.assTextSubsetGUI.php.
Referenced by addSuggestedSolution(), and writePostData().
{
$cmd = $this->ctrl->getCmd();
if ((!$_POST["title"]) or (!$_POST["author"]) or (!$_POST["question"]) or (!$_POST["correctanswers"]))
{
return false;
}
return true;
}
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| assTextSubsetGUI::deleteAnswer | ( | ) |
add an answer(s)
Definition at line 273 of file class.assTextSubsetGUI.php.
References $_POST, editQuestion(), and writePostData().
{
$this->writePostData();
$answers = $_POST["chb_answers"];
if (is_array($answers))
{
arsort($answers);
foreach ($answers as $answer)
{
$this->object->deleteAnswer($answer);
}
}
$this->editQuestion();
}
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| assTextSubsetGUI::editQuestion | ( | ) |
Creates an output of the edit form for the question.
Creates an output of the edit form for the question
public
Definition at line 87 of file class.assTextSubsetGUI.php.
References $_GET, $_POST, $key, $obj_id, assQuestion::_getInternalLinkHref(), ilRTE::_getRTEClassname(), ilObject::_lookupType(), ilUtil::getImagePath(), assQuestionGUI::getQuestionTemplate(), ilUtil::makeTimeSelect(), assQuestionGUI::outOtherQuestionData(), and ilUtil::prepareFormOutput().
Referenced by add(), addSuggestedSolution(), deleteAnswer(), save(), and saveEdit().
{
$javascript = "<script type=\"text/javascript\">function initialSelect() {\n%s\n}</script>";
// single response
$this->getQuestionTemplate();
$this->tpl->addBlockFile("QUESTION_DATA", "question_data", "tpl.il_as_qpl_textsubset.html", true);
// output of existing single response answers
for ($i = 0; $i < $this->object->getAnswerCount(); $i++)
{
$this->tpl->setCurrentBlock("answers");
$answer = $this->object->getAnswer($i);
$this->tpl->setVariable("VALUE_ANSWER_COUNTER", $answer->getOrder() + 1);
$this->tpl->setVariable("ANSWER_ORDER", $answer->getOrder());
$this->tpl->setVariable("VALUE_ANSWER", ilUtil::prepareFormOutput($answer->getAnswertext()));
$this->tpl->setVariable("VALUE_POINTS", ilUtil::prepareFormOutput($answer->getPoints()));
$this->tpl->parseCurrentBlock();
}
if ($this->object->getAnswerCount() > 0)
{
$this->tpl->setCurrentBlock("answersheading");
$this->tpl->setVariable("TEXT_ANSWER_TEXT", $this->lng->txt("answer_text"));
$this->tpl->setVariable("TEXT_POINTS", $this->lng->txt("points"));
$this->tpl->parseCurrentBlock();
}
$internallinks = array(
"lm" => $this->lng->txt("obj_lm"),
"st" => $this->lng->txt("obj_st"),
"pg" => $this->lng->txt("obj_pg"),
"glo" => $this->lng->txt("glossary_term")
);
foreach ($internallinks as $key => $value)
{
$this->tpl->setCurrentBlock("internallink");
$this->tpl->setVariable("TYPE_INTERNAL_LINK", $key);
$this->tpl->setVariable("TEXT_INTERNAL_LINK", $value);
$this->tpl->parseCurrentBlock();
}
$this->tpl->setCurrentBlock("HeadContent");
if ($this->object->getAnswerCount() == 0)
{
$this->tpl->setVariable("CONTENT_BLOCK", sprintf($javascript, "document.frm_textsubset.title.focus();"));
}
else
{
switch ($this->ctrl->getCmd())
{
case "add":
$this->tpl->setVariable("CONTENT_BLOCK", sprintf($javascript, "document.frm_textsubset.answer_".($this->object->getAnswerCount() - $_POST["nrOfAnswers"]).".focus(); document.getElementById('answer_".($this->object->getAnswerCount() - $_POST["nrOfAnswers"])."').scrollIntoView(\"true\");"));
break;
case "":
if ($this->object->getAnswerCount() == 0)
{
$this->tpl->setVariable("CONTENT_BLOCK", sprintf($javascript, "document.frm_textsubset.title.focus();"));
}
else
{
$this->tpl->setVariable("CONTENT_BLOCK", sprintf($javascript, "document.frm_textsubset.answer_".($this->object->getAnswerCount() - 1).".focus(); document.getElementById('answer_".($this->object->getAnswerCount() - 1)."').scrollIntoView(\"true\");"));
}
break;
default:
$this->tpl->setVariable("CONTENT_BLOCK", sprintf($javascript, "document.frm_textsubset.title.focus();"));
break;
}
}
$this->tpl->parseCurrentBlock();
// Add text rating options
$text_options = array(
array("ci", $this->lng->txt("cloze_textgap_case_insensitive")),
array("cs", $this->lng->txt("cloze_textgap_case_sensitive")),
array("l1", sprintf($this->lng->txt("cloze_textgap_levenshtein_of"), "1")),
array("l2", sprintf($this->lng->txt("cloze_textgap_levenshtein_of"), "2")),
array("l3", sprintf($this->lng->txt("cloze_textgap_levenshtein_of"), "3")),
array("l4", sprintf($this->lng->txt("cloze_textgap_levenshtein_of"), "4")),
array("l5", sprintf($this->lng->txt("cloze_textgap_levenshtein_of"), "5"))
);
$text_rating = $this->object->getTextRating();
foreach ($text_options as $text_option)
{
$this->tpl->setCurrentBlock("text_rating");
$this->tpl->setVariable("RATING_VALUE", $text_option[0]);
$this->tpl->setVariable("RATING_TEXT", $text_option[1]);
if (strcmp($text_rating, $text_option[0]) == 0)
{
$this->tpl->setVariable("SELECTED_RATING_VALUE", " selected=\"selected\"");
}
$this->tpl->parseCurrentBlock();
}
if ($this->object->getAnswerCount() > 0)
{
$this->tpl->setCurrentBlock("selectall");
$this->tpl->setVariable("SELECT_ALL", $this->lng->txt("select_all"));
$this->tpl->parseCurrentBlock();
$this->tpl->setCurrentBlock("existinganswers");
$this->tpl->setVariable("DELETE", $this->lng->txt("delete"));
$this->tpl->setVariable("MOVE", $this->lng->txt("move"));
$this->tpl->setVariable("ARROW", "<img src=\"" . ilUtil::getImagePath("arrow_downright.gif") . "\" alt=\"".$this->lng->txt("arrow_downright")."\">");
$this->tpl->parseCurrentBlock();
}
for ($i = 1; $i < 10; $i++)
{
$this->tpl->setCurrentBlock("numbers");
$this->tpl->setVariable("VALUE_NUMBER", $i);
if ($i == 1)
{
$this->tpl->setVariable("TEXT_NUMBER", $i . " " . $this->lng->txt("answer"));
}
else
{
$this->tpl->setVariable("TEXT_NUMBER", $i . " " . $this->lng->txt("answers"));
}
$this->tpl->parseCurrentBlock();
}
$this->tpl->setCurrentBlock("question_data");
$this->tpl->setVariable("TEXTSUBSET_ID", $this->object->getId());
$this->tpl->setVariable("VALUE_TEXTSUBSET_TITLE", ilUtil::prepareFormOutput($this->object->getTitle()));
$this->tpl->setVariable("VALUE_TEXTSUBSET_COMMENT", ilUtil::prepareFormOutput($this->object->getComment()));
$this->tpl->setVariable("VALUE_TEXTSUBSET_AUTHOR", ilUtil::prepareFormOutput($this->object->getAuthor()));
$this->tpl->setVariable("VALUE_CORRECTANSWERS", $this->object->getCorrectAnswers());
$this->tpl->setVariable("VALUE_POINTS", $this->object->getMaximumPoints());
$questiontext = $this->object->getQuestion();
$this->tpl->setVariable("VALUE_QUESTION", ilUtil::prepareFormOutput($this->object->prepareTextareaOutput($questiontext)));
$this->tpl->setVariable("VALUE_ADD_ANSWER", $this->lng->txt("add"));
$this->tpl->setVariable("TEXT_TITLE", $this->lng->txt("title"));
$this->tpl->setVariable("TEXT_AUTHOR", $this->lng->txt("author"));
$this->tpl->setVariable("TEXT_COMMENT", $this->lng->txt("description"));
$this->tpl->setVariable("TEXT_QUESTION", $this->lng->txt("question"));
$this->tpl->setVariable("TEXT_SOLUTION_HINT", $this->lng->txt("solution_hint"));
$this->tpl->setVariable("TEXT_RATING", $this->lng->txt("text_rating"));
$this->tpl->setVariable("TEXT_POINTS", $this->lng->txt("maximum_points"));
$this->tpl->setVariable("TEXT_CORRECTANSWERS", $this->lng->txt("nr_of_correct_answers"));
// estimated working time
$est_working_time = $this->object->getEstimatedWorkingTime();
$this->tpl->setVariable("TEXT_WORKING_TIME", $this->lng->txt("working_time"));
$this->tpl->setVariable("TIME_FORMAT", $this->lng->txt("time_format"));
$this->tpl->setVariable("VALUE_WORKING_TIME", ilUtil::makeTimeSelect("Estimated", false, $est_working_time[h], $est_working_time[m], $est_working_time[s]));
if (count($this->object->suggested_solutions))
{
$solution_array = $this->object->getSuggestedSolution(0);
include_once "./assessment/classes/class.assQuestion.php";
$href = assQuestion::_getInternalLinkHref($solution_array["internal_link"]);
$this->tpl->setVariable("TEXT_VALUE_SOLUTION_HINT", " <a href=\"$href\" target=\"content\">" . $this->lng->txt("solution_hint"). "</a> ");
$this->tpl->setVariable("BUTTON_REMOVE_SOLUTION", $this->lng->txt("remove"));
$this->tpl->setVariable("BUTTON_ADD_SOLUTION", $this->lng->txt("change"));
$this->tpl->setVariable("VALUE_SOLUTION_HINT", $solution_array["internal_link"]);
}
else
{
$this->tpl->setVariable("BUTTON_ADD_SOLUTION", $this->lng->txt("add"));
}
$this->tpl->setVariable("SAVE",$this->lng->txt("save"));
$this->tpl->setVariable("SAVE_EDIT", $this->lng->txt("save_edit"));
$this->tpl->setVariable("CANCEL",$this->lng->txt("cancel"));
$this->tpl->setVariable("TXT_REQUIRED_FLD", $this->lng->txt("required_field"));
$this->ctrl->setParameter($this, "sel_question_types", "assTextSubset");
$this->tpl->setVariable("ACTION_TEXTSUBSET_TEST", $this->ctrl->getFormAction($this));
$this->tpl->setVariable("TEXT_QUESTION_TYPE", $this->lng->txt("assTextSubset"));
$this->outOtherQuestionData();
$this->tpl->parseCurrentBlock();
include_once "./Services/RTE/classes/class.ilRTE.php";
$rtestring = ilRTE::_getRTEClassname();
include_once "./Services/RTE/classes/class.$rtestring.php";
$rte = new $rtestring();
$rte->addPlugin("latex");
$rte->addButton("latex");
include_once "./classes/class.ilObject.php";
$obj_id = $_GET["q_id"];
$obj_type = ilObject::_lookupType($_GET["ref_id"], TRUE);
$rte->addRTESupport($obj_id, $obj_type, "assessment");
$this->tpl->setCurrentBlock("adm_content");
$this->tpl->setVariable("BODY_ATTRIBUTES", " onload=\"initialSelect();\"");
$this->tpl->parseCurrentBlock();
}
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| assTextSubsetGUI::getCommand | ( | $ | cmd | ) |
Reimplemented from assQuestionGUI.
Definition at line 61 of file class.assTextSubsetGUI.php.
References $cmd.
{
return $cmd;
}
| assTextSubsetGUI::getPreview | ( | ) |
Definition at line 554 of file class.assTextSubsetGUI.php.
{
// generate the question output
include_once "./classes/class.ilTemplate.php";
$template = new ilTemplate("tpl.il_as_qpl_textsubset_output.html", TRUE, TRUE, TRUE);
$width = $this->object->getMaxTextboxWidth();
for ($i = 0; $i < $this->object->getCorrectAnswers(); $i++)
{
$template->setCurrentBlock("textsubset_row");
$template->setVariable("COUNTER", $i+1);
$template->setVariable("TEXTFIELD_ID", sprintf("%02d", $i+1));
$template->setVariable("TEXTFIELD_SIZE", $width);
$template->parseCurrentBlock();
}
$questiontext = $this->object->getQuestion();
$template->setVariable("QUESTIONTEXT", $this->object->prepareTextareaOutput($questiontext, TRUE));
$questionoutput = $template->get();
$questionoutput = preg_replace("/<div[^>]*?>(.*)<\/div>/is", "\\1", $questionoutput);
return $questionoutput;
}
| assTextSubsetGUI::getQuestionType | ( | ) |
Returns the question type string.
Returns the question type string
- Returns:
- string The question type string public
Reimplemented from assQuestionGUI.
Definition at line 75 of file class.assTextSubsetGUI.php.
{
return "assTextSubset";
}
| assTextSubsetGUI::getSolutionOutput | ( | $ | active_id, | |
| $ | pass = NULL, |
|||
| $ | graphicalOutput = FALSE, |
|||
| $ | result_output = FALSE, |
|||
| $ | show_question_only = TRUE | |||
| ) |
Definition at line 458 of file class.assTextSubsetGUI.php.
References assQuestionGUI::getILIASPage(), and ilUtil::getImagePath().
{
// get the solution of the user for the active pass or from the last pass if allowed
$solutions = array();
if ($active_id)
{
$solutions =& $this->object->getSolutionValues($active_id, $pass);
}
else
{
$rank = array();
foreach ($this->object->answers as $answer)
{
if ($answer->getPoints() > 0)
{
if (!is_array($rank[$answer->getPoints()]))
{
$rank[$answer->getPoints()] = array();
}
array_push($rank[$answer->getPoints()], $answer->getAnswertext());
}
}
krsort($rank, SORT_NUMERIC);
foreach ($rank as $index => $bestsolutions)
{
array_push($solutions, array("value1" => join(",", $bestsolutions), "points" => $index));
}
}
// generate the question output
include_once "./classes/class.ilTemplate.php";
$template = new ilTemplate("tpl.il_as_qpl_textsubset_output_solution.html", TRUE, TRUE, TRUE);
$solutiontemplate = new ilTemplate("tpl.il_as_tst_solution_output.html", TRUE, TRUE, TRUE);
$available_answers =& $this->object->getAvailableAnswers();
for ($i = 0; $i < $this->object->getCorrectAnswers(); $i++)
{
if ((!$test_id) && (strcmp($solutions[$i]["value1"], "") == 0))
{
}
else
{
if ($active_id)
{
if ($graphicalOutput)
{
// output of ok/not ok icons for user entered solutions
$index = $this->object->isAnswerCorrect($available_answers, $solutions[$i]["value1"]);
$correct = FALSE;
if ($index !== FALSE)
{
unset($available_answers[$index]);
$correct = TRUE;
}
if ($correct)
{
$template->setCurrentBlock("icon_ok");
$template->setVariable("ICON_OK", ilUtil::getImagePath("icon_ok.gif"));
$template->setVariable("TEXT_OK", $this->lng->txt("answer_is_right"));
$template->parseCurrentBlock();
}
else
{
$template->setCurrentBlock("icon_ok");
$template->setVariable("ICON_NOT_OK", ilUtil::getImagePath("icon_not_ok.gif"));
$template->setVariable("TEXT_NOT_OK", $this->lng->txt("answer_is_wrong"));
$template->parseCurrentBlock();
}
}
}
$template->setCurrentBlock("textsubset_row");
$template->setVariable("SOLUTION", $solutions[$i]["value1"]);
$template->setVariable("COUNTER", $i+1);
if ($result_output)
{
$points = $solutions[$i]["points"];
$resulttext = ($points == 1) ? "(%s " . $this->lng->txt("point") . ")" : "(%s " . $this->lng->txt("points") . ")";
$template->setVariable("RESULT_OUTPUT", sprintf($resulttext, $points));
}
$template->parseCurrentBlock();
}
}
$questiontext = $this->object->getQuestion();
$template->setVariable("QUESTIONTEXT", $this->object->prepareTextareaOutput($questiontext, TRUE));
$questionoutput = $template->get();
$solutiontemplate->setVariable("SOLUTION_OUTPUT", $questionoutput);
$solutionoutput = $solutiontemplate->get();
if (!$show_question_only)
{
// get page object output
$pageoutput = $this->getILIASPage();
$solutionoutput = preg_replace("/(<div( xmlns:xhtml\=\"http:\/\/www.w3.org\/1999\/xhtml\"){0,1} class\=\"ilc_Question\"><\/div>)/ims", $solutionoutput, $pageoutput);
}
return $solutionoutput;
}
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| assTextSubsetGUI::getTestOutput | ( | $ | active_id, | |
| $ | pass = NULL, |
|||
| $ | is_postponed = FALSE, |
|||
| $ | use_post_solutions = FALSE | |||
| ) |
Definition at line 575 of file class.assTextSubsetGUI.php.
References $idx, ilObjTest::_getHidePreviousResults(), ilObjTest::_getPass(), and assQuestionGUI::outQuestionPage().
Referenced by outQuestionForTest().
{
// get page object output
$pageoutput = $this->outQuestionPage("", $is_postponed, $active_id);
// get the solution of the user for the active pass or from the last pass if allowed
$user_solution = "";
if ($active_id)
{
$solutions = NULL;
include_once "./assessment/classes/class.ilObjTest.php";
if (ilObjTest::_getHidePreviousResults($active_id, true))
{
if (is_null($pass)) $pass = ilObjTest::_getPass($active_id);
}
$solutions =& $this->object->getSolutionValues($active_id, $pass);
}
// generate the question output
include_once "./classes/class.ilTemplate.php";
$template = new ilTemplate("tpl.il_as_qpl_textsubset_output.html", TRUE, TRUE, TRUE);
$width = $this->object->getMaxTextboxWidth();
for ($i = 0; $i < $this->object->getCorrectAnswers(); $i++)
{
$template->setCurrentBlock("textsubset_row");
foreach ($solutions as $idx => $solution_value)
{
if ($idx == $i)
{
$template->setVariable("TEXTFIELD_VALUE", " value=\"" . $solution_value["value1"]."\"");
}
}
$template->setVariable("COUNTER", $i+1);
$template->setVariable("TEXTFIELD_ID", sprintf("%02d", $i+1));
$template->setVariable("TEXTFIELD_SIZE", $width);
$template->parseCurrentBlock();
}
$questiontext = $this->object->getQuestion();
$template->setVariable("QUESTIONTEXT", $this->object->prepareTextareaOutput($questiontext, TRUE));
$questionoutput = $template->get();
$questionoutput = preg_replace("/(<div( xmlns:xhtml\=\"http:\/\/www.w3.org\/1999\/xhtml\"){0,1} class\=\"ilc_Question\"><\/div>)/ims", $questionoutput, $pageoutput);
return $questionoutput;
}
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| assTextSubsetGUI::outQuestionForTest | ( | $ | formaction, | |
| $ | active_id, | |||
| $ | pass = NULL, |
|||
| $ | is_postponed = FALSE, |
|||
| $ | use_post_solutions = FALSE | |||
| ) |
Definition at line 451 of file class.assTextSubsetGUI.php.
References getTestOutput().
{
$test_output = $this->getTestOutput($active_id, $pass, $is_postponed, $use_post_solutions);
$this->tpl->setVariable("QUESTION_OUTPUT", $test_output);
$this->tpl->setVariable("FORMACTION", $formaction);
}
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| assTextSubsetGUI::save | ( | ) |
save question
Reimplemented from assQuestionGUI.
Definition at line 308 of file class.assTextSubsetGUI.php.
References $_POST, $key, editQuestion(), sendInfo(), and writePostData().
{
$unfilled_answer = false;
foreach ($_POST as $key => $value)
{
if (preg_match("/answer_(\d+)/", $key, $matches))
{
if (!$value)
{
$unfilled_answer = true;
}
}
}
if ($unfilled_answer)
{
sendInfo($this->lng->txt("qpl_answertext_fields_not_filled"));
$this->writePostData();
$this->editQuestion();
}
else
{
parent::save();
}
}
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| assTextSubsetGUI::saveEdit | ( | ) |
save question
Reimplemented from assQuestionGUI.
Definition at line 333 of file class.assTextSubsetGUI.php.
References $_POST, $key, editQuestion(), sendInfo(), and writePostData().
{
$unfilled_answer = false;
foreach ($_POST as $key => $value)
{
if (preg_match("/answer_(\d+)/", $key, $matches))
{
if (!$value)
{
$unfilled_answer = true;
}
}
}
if ($unfilled_answer)
{
sendInfo($this->lng->txt("qpl_answertext_fields_not_filled"));
$this->writePostData();
$this->editQuestion();
}
else
{
parent::saveEdit();
}
}
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| assTextSubsetGUI::writePostData | ( | ) |
Evaluates a posted edit form and writes the form data in the question object.
Evaluates a posted edit form and writes the form data in the question object
- Returns:
- integer A positive value, if one of the required fields wasn't set, else 0 private
Reimplemented from assQuestionGUI.
Definition at line 380 of file class.assTextSubsetGUI.php.
References $_GET, $_POST, $key, $result, ilObjAdvancedEditing::_getUsedHTMLTagsAsString(), checkInput(), sendInfo(), assQuestionGUI::setErrorMessage(), ilUtil::stripSlashes(), and assQuestionGUI::writeOtherPostData().
Referenced by add(), addSuggestedSolution(), deleteAnswer(), save(), and saveEdit().
{
//echo "here!"; exit;
//echo "<br>assTextSubsetGUI->writePostData()";
$result = 0;
if (!$this->checkInput())
{
$result = 1;
}
if (($result) and (strcmp($this->ctrl->getCmd(), "add") == 0))
{
// You cannot add answers before you enter the required data
sendInfo($this->lng->txt("fill_out_all_required_fields_add_answer"));
}
$this->object->setTitle(ilUtil::stripSlashes($_POST["title"]));
$this->object->setAuthor(ilUtil::stripSlashes($_POST["author"]));
$this->object->setComment(ilUtil::stripSlashes($_POST["comment"]));
include_once "./classes/class.ilObjAdvancedEditing.php";
$questiontext = ilUtil::stripSlashes($_POST["question"], false, ilObjAdvancedEditing::_getUsedHTMLTagsAsString("assessment"));
$this->object->setQuestion($questiontext);
$this->object->setSuggestedSolution($_POST["solution_hint"], 0);
$this->object->setCorrectAnswers($_POST["correctanswers"]);
$this->object->setTextRating($_POST["text_rating"]);
$saved = $this->writeOtherPostData($result);
// Delete all existing answers and create new answers from the form data
$this->object->flushAnswers();
// Add all answers from the form into the object
foreach ($_POST as $key => $value)
{
if (preg_match("/answer_(\d+)/", $key, $matches))
{
$this->object->addAnswer(
ilUtil::stripSlashes($_POST["$key"]),
ilUtil::stripSlashes($_POST["points_".$matches[1]]),
ilUtil::stripSlashes($matches[1])
);
}
}
// Set the question id from a hidden form parameter
if ($_POST["textsubset_id"] > 0)
{
$this->object->setId($_POST["textsubset_id"]);
}
$maximum_points = $this->object->getMaximumPoints();
if (($maximum_points <= 0) && (count($this->object->answers) > 0))
{
$result = 1;
$this->setErrorMessage($this->lng->txt("enter_enough_positive_points"));
}
$this->object->setPoints($maximum_points);
if ($saved)
{
// If the question was saved automatically before an upload, we have to make
// sure, that the state after the upload is saved. Otherwise the user could be
// irritated, if he presses cancel, because he only has the question state before
// the upload process.
$this->object->saveToDb();
$_GET["q_id"] = $this->object->getId();
}
return $result;
}
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The documentation for this class was generated from the following file:
- assessment/classes/class.assTextSubsetGUI.php
