chamilo / chamilo-lms

main/inc/lib/exercise_show_functions.lib.php

Doc Comments +37 added lines

@@ -24,6 +24,10 @@ 
 	 * @param int       Question ID
      * @param int $resultsDisabled
      * @param string $originalStudentAnswer
+     * @param integer $feedbackType
+     * @param string $answer
+     * @param integer $id
+     * @param integer $questionId
 	 * @return void
 	 */
 	public static function display_fill_in_blanks_answer($feedbackType, $answer, $id, $questionId, $resultsDisabled, $originalStudentAnswer = '')
@@ -62,6 +66,10 @@ 
      * @param string    Answer text
      * @param int       Exercise ID
      * @param int       Question ID
+     * @param integer $feedback_type
+     * @param string $answer
+     * @param integer $id
+     * @param integer $questionId
      * @return void
      */
     static function display_calculated_answer($feedback_type, $answer, $id, $questionId)
@@ -95,6 +103,9 @@ 
 	 * @param string    Answer text
 	 * @param int       Exercise ID
 	 * @param int       Question ID
+	 * @param integer $feedback_type
+	 * @param integer $exe_id
+	 * @param integer $questionId
 	 * @return void
 	 */
 	static function display_free_answer($feedback_type, $answer, $exe_id, $questionId, $questionScore = null)
@@ -117,6 +128,12 @@ 
         }
 	}
 
+	/**
+	 * @param integer $feedback_type
+	 * @param integer $id
+	 * @param integer $questionId
+	 * @param Nanogong $nano
+	 */
 	static function display_oral_expression_answer($feedback_type, $answer, $id, $questionId, $nano = null)
     {
         if (isset($nano)) {
@@ -234,6 +251,12 @@ 
 	 * @param integer Exercise ID
 	 * @param integer Question ID
 	 * @param boolean Whether to show the answer comment or not
+	 * @param integer $answerType
+	 * @param string $answer
+	 * @param string $answerComment
+	 * @param integer $answerCorrect
+	 * @param integer $id
+	 * @param integer $questionId
 	 * @return void
 	 */
 	static function display_unique_or_multiple_answer(
@@ -318,6 +341,13 @@ 
      * @param integer Exercise ID
      * @param integer Question ID
      * @param boolean Whether to show the answer comment or not
+     * @param integer $feedback_type
+     * @param integer $answerType
+     * @param string $answer
+     * @param string $answerComment
+     * @param integer $answerCorrect
+     * @param integer $id
+     * @param integer $questionId
      * @return void
      */
     static function display_multiple_answer_true_false(
@@ -408,6 +438,13 @@ 
      * @param integer Exercise ID
      * @param integer Question ID
      * @param boolean Whether to show the answer comment or not
+     * @param integer $feedback_type
+     * @param integer $answerType
+     * @param string $answer
+     * @param string $answerComment
+     * @param integer $answerCorrect
+     * @param integer $id
+     * @param integer $questionId
      * @return void
      */
     static function display_multiple_answer_combination_true_false(

Indentation +88 added lines, -88 removed lines

@@ -12,21 +12,21 @@ 
 * @todo convert queries to use Database API
 */
 /**
- * Class
- * @package chamilo.library
- */
+     * Class
+     * @package chamilo.library
+     */
 class ExerciseShowFunctions
 {
-	/**
-	 * Shows the answer to a fill-in-the-blanks question, as HTML
-	 * @param string    Answer text
-	 * @param int       Exercise ID
-	 * @param int       Question ID
+    /**
+     * Shows the answer to a fill-in-the-blanks question, as HTML
+     * @param string    Answer text
+     * @param int       Exercise ID
+     * @param int       Question ID
      * @param int $resultsDisabled
      * @param string $originalStudentAnswer
-	 * @return void
-	 */
-	public static function display_fill_in_blanks_answer($feedbackType, $answer, $id, $questionId, $resultsDisabled, $originalStudentAnswer = '')
+     * @return void
+     */
+    public static function display_fill_in_blanks_answer($feedbackType, $answer, $id, $questionId, $resultsDisabled, $originalStudentAnswer = '')
     {
         $answerHTML = FillBlanks::getHtmlDisplayForAnswer($answer, $resultsDisabled);
         if (strpos($originalStudentAnswer, 'font color') !== false) {
@@ -55,7 +55,7 @@ 
             </tr>
         <?php
         }
-	}
+    }
 
     /**
      * Shows the answer to a calculated question, as HTML
@@ -90,14 +90,14 @@ 
         }
     }
 
-	/**
-	 * Shows the answer to a free-answer question, as HTML
-	 * @param string    Answer text
-	 * @param int       Exercise ID
-	 * @param int       Question ID
-	 * @return void
-	 */
-	static function display_free_answer($feedback_type, $answer, $exe_id, $questionId, $questionScore = null)
+    /**
+     * Shows the answer to a free-answer question, as HTML
+     * @param string    Answer text
+     * @param int       Exercise ID
+     * @param int       Question ID
+     * @return void
+     */
+    static function display_free_answer($feedback_type, $answer, $exe_id, $questionId, $questionScore = null)
     {
         $comments = Event::get_comments($exe_id, $questionId);
 
@@ -115,9 +115,9 @@ 
                 echo '</tr>';
             }
         }
-	}
+    }
 
-	static function display_oral_expression_answer($feedback_type, $answer, $id, $questionId, $nano = null)
+    static function display_oral_expression_answer($feedback_type, $answer, $id, $questionId, $nano = null)
     {
         if (isset($nano)) {
             echo $nano->show_audio_file();
@@ -151,8 +151,8 @@ 
         }
     }
 
-	/**
-	 * Displays the answer to a hotspot question
+    /**
+     * Displays the answer to a hotspot question
      * @param int $feedback_type
      * @param int $answerId
      * @param string $answer
@@ -161,7 +161,7 @@ 
      * @param string $in_results_disabled
      * @param int $orderColor
      */
-	public static function display_hotspot_answer(
+    public static function display_hotspot_answer(
         $feedback_type,
         $answerId,
         $answer,
@@ -176,7 +176,7 @@ 
             $hide_expected_answer = true;
         }
 
-		$hotspot_colors = array(
+        $hotspot_colors = array(
             "", // $i starts from 1 on next loop (ugly fix)
             "#4271B5",
             "#FE8E16",
@@ -191,7 +191,7 @@ 
             "#ED2024",
             "#3B3B3B",
             "#F7BDE2");
-		?>
+        ?>
 		<table class="data_table">
 		<tr>
             <td class="text-center" width="5%">
@@ -203,10 +203,10 @@ 
 			<td class="text-left" width="10%">
 				<?php
                 if (!$hide_expected_answer) {
-    				$my_choice = ($studentChoice)?get_lang('Correct'):get_lang('Fault');
-    				echo $my_choice;
+                    $my_choice = ($studentChoice)?get_lang('Correct'):get_lang('Fault');
+                    echo $my_choice;
                 }
-				?>
+                ?>
 			</td>
 			<?php if ($feedback_type != EXERCISE_FEEDBACK_TYPE_EXAM) { ?>
 			<td class="text-left" width="60%">
@@ -214,29 +214,29 @@ 
                 if ($studentChoice) {
                     echo '<span style="font-weight: bold; color: #008000;">'.nl2br($answerComment).'</span>';
                 }
-				?>
+                ?>
 			</td>
 			<?php } else { ?>
 				<td class="text-left" width="60%">&nbsp;</td>
 			<?php } ?>
 		</tr>
 		<?php
-	}
+    }
 
-	/**
-	 * Display the answers to a multiple choice question
-	 * @param int $feedback_type Feedback type
-	 * @param integer Answer type
-	 * @param integer Student choice
-	 * @param string  Textual answer
-	 * @param string  Comment on answer
-	 * @param string  Correct answer comment
-	 * @param integer Exercise ID
-	 * @param integer Question ID
-	 * @param boolean Whether to show the answer comment or not
-	 * @return void
-	 */
-	static function display_unique_or_multiple_answer(
+    /**
+     * Display the answers to a multiple choice question
+     * @param int $feedback_type Feedback type
+     * @param integer Answer type
+     * @param integer Student choice
+     * @param string  Textual answer
+     * @param string  Comment on answer
+     * @param string  Correct answer comment
+     * @param integer Exercise ID
+     * @param integer Question ID
+     * @param boolean Whether to show the answer comment or not
+     * @return void
+     */
+    static function display_unique_or_multiple_answer(
         $feedback_type,
         $answerType,
         $studentChoice,
@@ -253,7 +253,7 @@ 
         if ($feedback_type == 0 && $in_results_disabled == 2) {
             $hide_expected_answer = true;
         }
-		?>
+        ?>
 		<tr>
 		<td width="5%">
 			<img src="../img/<?php echo (in_array($answerType, array(UNIQUE_ANSWER, UNIQUE_ANSWER_NO_OPTION))) ? 'radio':'checkbox'; echo $studentChoice?'_on':'_off'; ?>.gif"
@@ -269,43 +269,43 @@ 
 		</td>
 		<td width="40%">
 			<?php
-			echo $answer;
-			?>
+            echo $answer;
+            ?>
 		</td>
 
 		<?php if ($feedback_type != EXERCISE_FEEDBACK_TYPE_EXAM) { ?>
 		<td width="20%">
 			<?php
             if ($studentChoice) {
-				if ($answerCorrect) {
+                if ($answerCorrect) {
                     $color = 'green';
-					//echo '<span style="font-weight: bold; color: #008000;">'.nl2br($answerComment).'</span>';
-				} else {
+                    //echo '<span style="font-weight: bold; color: #008000;">'.nl2br($answerComment).'</span>';
+                } else {
                     $color = 'black';
                     //echo '<span style="font-weight: bold; color: #FF0000;">'.nl2br($answerComment).'</span>';
-				}
+                }
                 echo '<span style="font-weight: bold; color: '.$color.';">'.nl2br($answerComment).'</span>';
 
-			} else {
-				if ($answerCorrect) {
-					//echo '<span style="font-weight: bold; color: #000;">'.nl2br($answerComment).'</span>';
-				} else {
+            } else {
+                if ($answerCorrect) {
+                    //echo '<span style="font-weight: bold; color: #000;">'.nl2br($answerComment).'</span>';
+                } else {
                     //echo '<span style="font-weight: normal; color: #000;">'.nl2br($answerComment).'</span>';
-				}
-			}
-			?>
+                }
+            }
+            ?>
 		</td>
 			<?php
-		    if ($ans==1) {
-		        $comm = Event::get_comments($id,$questionId);
-			}
-		    ?>
+            if ($ans==1) {
+                $comm = Event::get_comments($id,$questionId);
+            }
+            ?>
 		 <?php } else { ?>
 			<td>&nbsp;</td>
 		<?php } ?>
 		</tr>
 		<?php
-	}
+    }
 
     /**
      * Display the answers to a multiple choice question
@@ -349,7 +349,7 @@ 
         if (isset($new_options[$studentChoice])) {
             echo get_lang($new_options[$studentChoice]['name']);
         } else {
-        	echo '-';
+            echo '-';
         }
 
         ?>
@@ -357,7 +357,7 @@ 
         <td width="5%">
         <?php
 
-		//Expected choice
+        //Expected choice
         if (!$hide_expected_answer) {
             if (isset($new_options[$answerCorrect])) {
                 echo get_lang($new_options[$answerCorrect]['name']);
@@ -397,19 +397,19 @@ 
         <?php
     }
 
-     /**
-     * Display the answers to a multiple choice question
-     *
-     * @param integer Answer type
-     * @param integer Student choice
-     * @param string  Textual answer
-     * @param string  Comment on answer
-     * @param string  Correct answer comment
-     * @param integer Exercise ID
-     * @param integer Question ID
-     * @param boolean Whether to show the answer comment or not
-     * @return void
-     */
+        /**
+         * Display the answers to a multiple choice question
+         *
+         * @param integer Answer type
+         * @param integer Student choice
+         * @param string  Textual answer
+         * @param string  Comment on answer
+         * @param string  Correct answer comment
+         * @param integer Exercise ID
+         * @param integer Question ID
+         * @param boolean Whether to show the answer comment or not
+         * @return void
+         */
     static function display_multiple_answer_combination_true_false(
         $feedback_type,
         $answerType,
@@ -430,7 +430,7 @@ 
         <tr>
         <td width="5%">
         <?php
-		//Your choice
+        //Your choice
         $question = new MultipleAnswerCombinationTrueFalse();
         if (isset($question->options[$studentChoice])) {
             echo $question->options[$studentChoice];
@@ -441,7 +441,7 @@ 
         </td>
         <td width="5%">
         <?php
-		//Expected choice
+        //Expected choice
         if (!$hide_expected_answer) {
             if (isset($question->options[$answerCorrect])) {
                 echo $question->options[$answerCorrect];
@@ -466,20 +466,20 @@ 
             <?php
             //@todo replace this harcoded value
             if ($studentChoice) {
-                 $color = "black";
+                    $color = "black";
                 if ($studentChoice == $answerCorrect) {
                     $color = "green";
                 }
                 echo '<span style="font-weight: bold; color: '.$color.';">'.nl2br($answerComment).'</span>';
             }
             if ($studentChoice == 2 || $studentChoice == '') {
-            	//echo '<span style="font-weight: bold; color: #000;">'.nl2br($answerComment).'</span>';
+                //echo '<span style="font-weight: bold; color: #000;">'.nl2br($answerComment).'</span>';
             } else {
-				if ($studentChoice == $answerCorrect) {
-	            	//echo '<span style="font-weight: bold; color: #008000;">'.nl2br($answerComment).'</span>';
-				} else {
+                if ($studentChoice == $answerCorrect) {
+                    //echo '<span style="font-weight: bold; color: #008000;">'.nl2br($answerComment).'</span>';
+                } else {
                     //echo '<span style="font-weight: bold; color: #FF0000;">'.nl2br($answerComment).'</span>';
-				}
+                }
             }
             ?>
         </td>