Actualización

main/common_cartridge/export/src/lib/assesment/CcAssesmentHelper.php

@@ -0,0 +1,167 @@
+<?php
+/* Source: https://github.com/moodle/moodle/blob/MOODLE_310_STABLE/backup/cc/cc_lib/cc_asssesment.php under GNU/GPL license */
+
+abstract class CcAssesmentHelper
+{
+    public static $correctFb = null;
+    public static $incorrectFb = null;
+
+    public static function addFeedback($qitem, $content, $contentType, $ident)
+    {
+        if (empty($content)) {
+            return false;
+        }
+        $qitemfeedback = new CcAssesmentItemfeedbacktype();
+        $qitem->addItemfeedback($qitemfeedback);
+        if (!empty($ident)) {
+            $qitemfeedback->setIdent($ident);
+        }
+        $qflowmat = new CcAssesmentFlowMattype();
+        $qitemfeedback->setFlowMat($qflowmat);
+        $qmaterialfb = new CcAssesmentMaterial();
+        $qflowmat->setMaterial($qmaterialfb);
+        $qmattext = new CcAssesmentMattext();
+        $qmaterialfb->setMattext($qmattext);
+        $qmattext->setContent($content, $contentType);
+
+        return true;
+    }
+
+    public static function addAnswer($qresponseChoice, $content, $contentType)
+    {
+        $qresponseLabel = new CcAssesmentResponseLabeltype();
+        $qresponseChoice->addResponseLabel($qresponseLabel);
+        $qrespmaterial = new CcAssesmentMaterial();
+        $qresponseLabel->setMaterial($qrespmaterial);
+        $qrespmattext = new CcAssesmentMattext();
+        $qrespmaterial->setMattext($qrespmattext);
+        $qrespmattext->setContent($content, $contentType);
+
+        return $qresponseLabel;
+    }
+
+    public static function addResponseCondition($node, $title, $ident, $feedbackRefid, $respident)
+    {
+        $qrespcondition = new CcAssesmentRespconditiontype();
+        $node->addRespcondition($qrespcondition);
+        //define rest of the conditions
+        $qconditionvar = new CcAssignmentConditionvar();
+        $qrespcondition->setConditionvar($qconditionvar);
+        $qvarequal = new CcAssignmentConditionvarVarequaltype($ident);
+        $qvarequal->enableCase();
+        $qconditionvar->setVarequal($qvarequal);
+        $qvarequal->setRespident($respident);
+        $qdisplayfeedback = new CcAssignmentDisplayfeedbacktype();
+        $qrespcondition->addDisplayfeedback($qdisplayfeedback);
+        $qdisplayfeedback->setFeedbacktype(CcQtiValues::RESPONSE);
+        $qdisplayfeedback->setLinkrefid($feedbackRefid);
+    }
+
+    public static function addAssesmentDescription($rt, $content, $contenttype)
+    {
+        if (empty($rt) || empty($content)) {
+            return;
+        }
+        $activity_rubric = new CcAssesmentRubricBase();
+        $rubric_material = new CcAssesmentMaterial();
+        $activity_rubric->setMaterial($rubric_material);
+        $rubric_mattext = new CcAssesmentMattext();
+        $rubric_material->setLabel('Summary');
+        $rubric_material->setMattext($rubric_mattext);
+        $rubric_mattext->setContent($content, $contenttype);
+        $rt->setRubric($activity_rubric);
+    }
+
+    public static function addRespcondition($node, $title, $feedbackRefid, $gradeValue = null, $continue = false)
+    {
+        $qrespcondition = new CcAssesmentRespconditiontype();
+        $qrespcondition->setTitle($title);
+        $node->addRespcondition($qrespcondition);
+        $qrespcondition->enableContinue($continue);
+        //Add setvar if grade present
+        if ($gradeValue !== null) {
+            $qsetvar = new CcAssignmentSetvartype($gradeValue);
+            $qrespcondition->addSetvar($qsetvar);
+        }
+        //define the condition for success
+        $qconditionvar = new CcAssignmentConditionvar();
+        $qrespcondition->setConditionvar($qconditionvar);
+        $qother = new CcAssignmentConditionvarOthertype();
+        $qconditionvar->setOther($qother);
+        $qdisplayfeedback = new CcAssignmentDisplayfeedbacktype();
+        $qrespcondition->addDisplayfeedback($qdisplayfeedback);
+        $qdisplayfeedback->setFeedbacktype(CcQtiValues::RESPONSE);
+        $qdisplayfeedback->setLinkrefid($feedbackRefid);
+    }
+
+    /**
+     * Enter description here ...
+     *
+     * @param XMLGenericDocument   $qdoc
+     * @param unknown_type         $manifest
+     * @param cc_assesment_section $section
+     * @param unknown_type         $rootpath
+     * @param unknown_type         $contextid
+     * @param string               $outdir
+     */
+    public static function processQuestions(&$objQuizz, &$manifest, CcAssesmentSection &$section, $rootpath, $contextid, $outdir)
+    {
+        PkgResourceDependencies::instance()->reset();
+        $questioncount = 0;
+        foreach ($objQuizz['questions'] as $question) {
+            $qtype = $question->quiz_type;
+            /* Question type comes from the c_quiz_question.type column.
+             * You can find the different types defined in api.lib.php.
+             * Look for UNIQUE_ANSWER as the first constant defined
+             * 1 : Unique Answer (Multiple choice, single response)
+             * 2 : Multiple Answers (Multiple choice, multiple response)
+             * 5 : Free Answer ("essay" in CC13)
+             */
+            $questionProcessor = null;
+            switch ($qtype) {
+                case UNIQUE_ANSWER:
+                    try {
+                        $questionProcessor = new CcAssesmentQuestionMultichoice($objQuizz, $objQuizz['questions'], $manifest, $section, $question, $rootpath, $contextid, $outdir);
+                        $questionProcessor->generate();
+                        $questioncount++;
+                    } catch (RuntimeException $e) {
+                        error_log($e->getMessage().' in question of test '.$objQuizz['title']);
+                        continue 2;
+                    }
+                    break;
+                case MULTIPLE_ANSWER:
+                    try {
+                        $questionProcessor = new CcAssesmentQuestionMultichoiceMultiresponse($objQuizz, $objQuizz['questions'], $manifest, $section, $question, $rootpath, $contextid, $outdir);
+                        $questionProcessor->generate();
+                        $questioncount++;
+                    } catch (RuntimeException $e) {
+                        error_log($e->getMessage().' in question of test '.$objQuizz['title']);
+                        continue 2;
+                    }
+                    break;
+                case FILL_IN_BLANKS:
+                    try {
+                        $questionProcessor = new CcAssesmentQuestionFib($objQuizz, $objQuizz['questions'], $manifest, $section, $question, $rootpath, $contextid, $outdir);
+                        $questionProcessor->generate();
+                        $questioncount++;
+                    } catch (RuntimeException $e) {
+                        error_log($e->getMessage().' in question of test '.$objQuizz['title']);
+                        continue 2;
+                    }
+                    break;
+                case FREE_ANSWER:
+                    try {
+                        $questionProcessor = new CcAssesmentQuestionEssay($objQuizz, $objQuizz['questions'], $manifest, $section, $question, $rootpath, $contextid, $outdir);
+                        $questionProcessor->generate();
+                        $questioncount++;
+                    } catch (RuntimeException $e) {
+                        error_log($e->getMessage().' in question of test '.$objQuizz['title']);
+                        continue 2;
+                    }
+                    break;
+            }
+        }
+        //return dependencies
+        return ($questioncount == 0) ? false : PkgResourceDependencies::instance()->getDeps();
+    }
+}