From 8b27687b5f88e344120568a3b0cb9bdca85d78fb Mon Sep 17 00:00:00 2001
From: David Monllao <davidm@moodle.com>
Date: Wed, 31 Aug 2016 13:31:59 +0800
Subject: [PATCH] MDL-55804 forms: Return exported data through _prepareValue

---
 calendar/tests/calendartype_test.php     | 2 +-
 lib/form/dateselector.php                | 8 +++-----
 lib/form/datetimeselector.php            | 8 +++-----
 lib/form/tests/dateselector_test.php     | 2 +-
 lib/form/tests/datetimeselector_test.php | 2 +-
 5 files changed, 9 insertions(+), 13 deletions(-)

diff --git a/calendar/tests/calendartype_test.php b/calendar/tests/calendartype_test.php
index c124477dc83..fdf6ee9184d 100644
--- a/calendar/tests/calendartype_test.php
+++ b/calendar/tests/calendartype_test.php
@@ -224,7 +224,7 @@ class core_calendar_type_testcase extends advanced_testcase {
         $el->_createElements();
         $submitvalues = array('dateselector' => $date);
 
-        $this->assertSame($el->exportValue($submitvalues), array('dateselector' => $date['timestamp']));
+        $this->assertSame(array('dateselector' => $date['timestamp']), $el->exportValue($submitvalues, true));
     }
 
     /**
diff --git a/lib/form/dateselector.php b/lib/form/dateselector.php
index 29957e3d904..c7dfad279b5 100644
--- a/lib/form/dateselector.php
+++ b/lib/form/dateselector.php
@@ -262,7 +262,6 @@ class MoodleQuickForm_date_selector extends MoodleQuickForm_group {
      * @return array
      */
     function exportValue(&$submitValues, $assoc = false) {
-        $value = null;
         $valuearray = array();
         foreach ($this->_elements as $element){
             $thisexport = $element->exportValue($submitValues[$this->getName()], true);
@@ -274,21 +273,20 @@ class MoodleQuickForm_date_selector extends MoodleQuickForm_group {
             if($this->_options['optional']) {
                 // If checkbox is on, the value is zero, so go no further
                 if(empty($valuearray['enabled'])) {
-                    $value[$this->getName()] = 0;
-                    return $value;
+                    return $this->_prepareValue(0, $assoc);
                 }
             }
             // Get the calendar type used - see MDL-18375.
             $calendartype = \core_calendar\type_factory::get_calendar_instance();
             $gregoriandate = $calendartype->convert_to_gregorian($valuearray['year'], $valuearray['month'], $valuearray['day']);
-            $value[$this->getName()] = make_timestamp($gregoriandate['year'],
+            $value = make_timestamp($gregoriandate['year'],
                                                       $gregoriandate['month'],
                                                       $gregoriandate['day'],
                                                       0, 0, 0,
                                                       $this->_options['timezone'],
                                                       true);
 
-            return $value;
+            return $this->_prepareValue($value, $assoc);
         } else {
             return null;
         }
diff --git a/lib/form/datetimeselector.php b/lib/form/datetimeselector.php
index 8055f026e6f..aa4951b3d44 100644
--- a/lib/form/datetimeselector.php
+++ b/lib/form/datetimeselector.php
@@ -285,7 +285,6 @@ class MoodleQuickForm_date_time_selector extends MoodleQuickForm_group {
      * @return array
      */
     function exportValue(&$submitValues, $assoc = false) {
-        $value = null;
         $valuearray = array();
         foreach ($this->_elements as $element){
             $thisexport = $element->exportValue($submitValues[$this->getName()], true);
@@ -297,8 +296,7 @@ class MoodleQuickForm_date_time_selector extends MoodleQuickForm_group {
             if($this->_options['optional']) {
                 // If checkbox is on, the value is zero, so go no further
                 if(empty($valuearray['enabled'])) {
-                    $value[$this->getName()] = 0;
-                    return $value;
+                    return $this->_prepareValue(0, $assoc);
                 }
             }
             // Get the calendar type used - see MDL-18375.
@@ -308,7 +306,7 @@ class MoodleQuickForm_date_time_selector extends MoodleQuickForm_group {
                                                                  $valuearray['day'],
                                                                  $valuearray['hour'],
                                                                  $valuearray['minute']);
-            $value[$this->getName()] = make_timestamp($gregoriandate['year'],
+            $value = make_timestamp($gregoriandate['year'],
                                                       $gregoriandate['month'],
                                                       $gregoriandate['day'],
                                                       $gregoriandate['hour'],
@@ -317,7 +315,7 @@ class MoodleQuickForm_date_time_selector extends MoodleQuickForm_group {
                                                       $this->_options['timezone'],
                                                       true);
 
-            return $value;
+            return $this->_prepareValue($value, $assoc);
         } else {
             return null;
         }
diff --git a/lib/form/tests/dateselector_test.php b/lib/form/tests/dateselector_test.php
index f6e4e24198d..c2b003109de 100644
--- a/lib/form/tests/dateselector_test.php
+++ b/lib/form/tests/dateselector_test.php
@@ -133,7 +133,7 @@ class core_form_dateselector_testcase extends advanced_testcase {
             $el->_createElements();
             $submitvalues = array('dateselector' => $vals);
 
-            $this->assertSame(array('dateselector' => $vals['timestamp']), $el->exportValue($submitvalues),
+            $this->assertSame(array('dateselector' => $vals['timestamp']), $el->exportValue($submitvalues, true),
                     "Please check if timezones are updated (Site adminstration -> location -> update timezone)");
         }
     }
diff --git a/lib/form/tests/datetimeselector_test.php b/lib/form/tests/datetimeselector_test.php
index ba188ee35b9..db3bdad60a1 100644
--- a/lib/form/tests/datetimeselector_test.php
+++ b/lib/form/tests/datetimeselector_test.php
@@ -145,7 +145,7 @@ class core_form_datetimeselector_testcase extends advanced_testcase {
             $el->_createElements();
             $submitvalues = array('dateselector' => $vals);
 
-            $this->assertSame(array('dateselector' => $vals['timestamp']), $el->exportValue($submitvalues),
+            $this->assertSame(array('dateselector' => $vals['timestamp']), $el->exportValue($submitvalues, true),
                     "Please check if timezones are updated (Site adminstration -> location -> update timezone)");
         }
     }