Add new report print essay questions

Author: gustavobazzo

package-lock.json

@@ -764,6 +764,64 @@ public function reportQuizEssayAnswers($courseId, $cmId, $groupId, $studentId, $
         return array_values($result);
     }
 
+    public function reportQuizEssayAnswers2($courseId, $cmId, $groupId, $studentId, $onlyLastTry = false){
+        $vars = array();
+        $vars['cmid'] = $cmId;
+        $vars['courseid'] = $courseId;
+
+        $groupStmt = "1";
+        if($groupId > 0){
+            $groupStmt = " t6_2.id = :groupid";
+            $vars['groupid'] = $groupId;
+        }
+
+        $studentStmt = "1";
+        if($studentId > 0){
+            $studentStmt = " t6.id = :studentid";
+            $vars['studentid'] = $studentId;
+        }
+
+        $onlyLastTryStmt = "1";
+        if($onlyLastTry){
+            $onlyLastTryStmt = " t4.attempt = (SELECT MAX(sub_t4.attempt) FROM mdl_quiz_attempts as sub_t4 WHERE sub_t4.quiz = t3.id AND sub_t4.userid = t6.id)";
+        }
+
+        $query = "select ". $this->sql_uniqueid() ." uniqueId, t1.id course_id, t1.shortname course_name, t2.id cmid, t3.id quiz_id, t3.name quiz_name, t6.id user_id, t6.firstname first_name, t6.lastname last_name, 
+". $this->mysqlConn->sql_concat('t6.firstname', "' '", 't6.lastname')." fullname, t6.email, t4.attempt, t4.timefinish attemp_timestamp, t5_2.value as answer
+from {course} t1 
+inner join {course_modules} t2 on t1.id= t2.course 
+inner join {modules} t2_1 on t2.module = t2_1.id 
+inner join {quiz} t3 on t2.instance = t3.id 
+inner join {quiz_attempts} t4 on t4.quiz = t3.id 
+inner join {question_attempts} t5 on t5.questionusageid = t4.uniqueid 
+inner join {question_attempt_steps} t5_1 on t5.id = t5_1.questionattemptid 
+inner join {question_attempt_step_data} t5_2 on t5_1.id = t5_2.attemptstepid and t5_2.name = 'answer' 
+inner join {qtype_essay_options} as t5_3 on t5.questionid = t5_3.questionid 
+inner join {user} t6 on t4.userid = t6.id and t6.deleted = 0 and t6.suspended = 0 
+left join {groups_members} t6_1 on t6.id = t6_1.userid 
+left join {groups} t6_2 on t6_1.groupid = t6_2.id 
+where t2_1.name = 'quiz' and t2.id = :cmid  and t1.id = :courseid  and $groupStmt and $studentStmt and $onlyLastTryStmt
+order by last_name asc, first_name asc,  attempt desc, t5_1.sequencenumber asc";
+
+        $tmp = $this->getRecordsSQL($query, $vars);
+
+        $result = array();
+
+        if(count($tmp) == 0){
+            return $result;
+        }
+
+        foreach($tmp as $item){
+            $answer = html_entity_decode($item->answer);
+            $answer = str_replace( '<', ' <', $item->answer );
+            $answer = strip_tags( $answer );
+            $item->nbWords = preg_match_all('/\pL+/u', $answer, $matches);
+            $result[] = $item;
+        }
+
+        return $result;
+    }
+
     public function getUserOptions($userId){
         global $DB;
 

src/classes/PersistCtrl.php

@@ -167,7 +167,6 @@ class ReportQuizEssayAnswersPdf extends PdfWritter
 {
     protected $dataset;
     protected $extraData;
-    protected $studentPageCount = 0;
 
     private $marginTop = 25.4; 
     private $marginLeft = 25.4;
@@ -206,12 +205,15 @@ public function WritePdf($data = null, $newPage = true)
             return;
         }
 
-        foreach($this->dataset as $item){         
-            // Start First Page Group (each student is a page group)
-            $this->pdf->startPageGroup();
+        $lastStudentId = 0;
+        foreach($this->dataset as $item){
+            if($lastStudentId != $item->userId){
+                // Start First Page Group (each student is a page group)
+                $this->pdf->startPageGroup();
+                $lastStudentId = $item->userId;
+            }
 
             $this->pdf->AddPage('p', 'LETTER');
-
             $this->pdf->setCustomData($item, $this->extraData);
             $this->printContent($item);
         }

src/classes/ReportPDF.php

@@ -432,6 +432,33 @@ public function reportQuizEssayAnswers($request){
             return new WebApiResult(false, false, $ex->GetMessage());
         } 
     }
+
+    public function reportQuizEssayAnswers2($request){
+        try{
+            $courseId = clean_param($request['courseId'], PARAM_INT);
+            $groupId = clean_param($request['groupId'], PARAM_INT);
+            $cmId = clean_param($request['cmId'], PARAM_INT);
+            $studentId = clean_param($request['studentId'], PARAM_INT);
+            $onlyLastTry = (clean_param($request['onlyLastTry'], PARAM_INT) == 1 ? true : false);
+
+            $extraData = new stdClass();
+            $extraData->documentTitle = clean_param($request['documentTitle'], PARAM_RAW);
+            $extraData->supervisorName = clean_param($request['supervisorName'], PARAM_RAW);
+                        
+            $this->canUserAccess('a', $courseId);
+            
+            $data = PersistCtrl::getInstance()->reportQuizEssayAnswers2($courseId, $cmId, $groupId, $studentId, $onlyLastTry);                   
+
+            $pdfWritter = new ReportQuizEssayAnswersPdf();
+            $pdfWritter->SetDataset($data, $extraData);
+            $pdfWritter->PrintOut('I');
+          
+            return new WebApiResult(true);
+        }
+        catch(Exception $ex){
+            return new WebApiResult(false, false, $ex->GetMessage());
+        } 
+    }
     /**
      * This function generates a report of used tags
      *