https://www.mediawiki.org/wiki/Special:Code/MediaWiki/114023
Revision: 114023
Author: jeroendedauw
Date: 2012-03-16 16:59:04 +0000 (Fri, 16 Mar 2012)
Log Message:
-----------
work on special:studentactivity and adding frank his images
Modified Paths:
--------------
trunk/extensions/EducationProgram/EducationProgram.i18n.php
trunk/extensions/EducationProgram/EducationProgram.php
trunk/extensions/EducationProgram/EducationProgram.settings.php
trunk/extensions/EducationProgram/specials/SpecialStudentActivity.php
Added Paths:
-----------
trunk/extensions/EducationProgram/includes/EPStudentActivityPager.php
trunk/extensions/EducationProgram/resources/images/flag_brazil.png
trunk/extensions/EducationProgram/resources/images/flag_canada.png
trunk/extensions/EducationProgram/resources/images/flag_egypt.png
trunk/extensions/EducationProgram/resources/images/flag_germany.png
trunk/extensions/EducationProgram/resources/images/flag_india.png
trunk/extensions/EducationProgram/resources/images/flag_israel.png
trunk/extensions/EducationProgram/resources/images/flag_mexico.png
trunk/extensions/EducationProgram/resources/images/flag_sweden.png
trunk/extensions/EducationProgram/resources/images/flag_tchech republic.png
trunk/extensions/EducationProgram/resources/images/flag_unitedkingdom.png
trunk/extensions/EducationProgram/resources/images/flag_unitedstates.png
trunk/extensions/EducationProgram/resources/images/student-o-meter_morethan-0.png
trunk/extensions/EducationProgram/resources/images/student-o-meter_morethan-10.png
trunk/extensions/EducationProgram/resources/images/student-o-meter_morethan-20.png
trunk/extensions/EducationProgram/resources/images/student-o-meter_morethan-30.png
trunk/extensions/EducationProgram/resources/images/student-o-meter_morethan-40.png
trunk/extensions/EducationProgram/resources/images/student-o-meter_morethan-5.png
trunk/extensions/EducationProgram/resources/images/student-o-meter_morethan-50.png
trunk/extensions/EducationProgram/resources/images/student-o-meter_morethan-60.png
Modified: trunk/extensions/EducationProgram/EducationProgram.i18n.php
===================================================================
--- trunk/extensions/EducationProgram/EducationProgram.i18n.php 2012-03-16
16:22:44 UTC (rev 114022)
+++ trunk/extensions/EducationProgram/EducationProgram.i18n.php 2012-03-16
16:59:04 UTC (rev 114023)
@@ -775,6 +775,9 @@
'epca-profile-saved' => 'Your profile has been saved',
'epca-profile-invalid-bio' => 'Your bio needs to be at least contain $1
{{PLURAL:$1|character|characters}}.',
'epca-visible' => 'Publicly list me as Campus Ambassador',
+
+ // Special:StudentActivity
+ 'ep-studentactivity-count' => 'There {{PLURAL:$1|is|are}} currently $1
{{PLURAL:$1|student|students}} that where active in the last 24 hours.',
);
/** Message documentation (Message documentation)
Modified: trunk/extensions/EducationProgram/EducationProgram.php
===================================================================
--- trunk/extensions/EducationProgram/EducationProgram.php 2012-03-16
16:22:44 UTC (rev 114022)
+++ trunk/extensions/EducationProgram/EducationProgram.php 2012-03-16
16:59:04 UTC (rev 114023)
@@ -123,6 +123,7 @@
$wgAutoloadClasses['EPInstructors'] = dirname(
__FILE__ ) . '/includes/EPInstructors.php';
$wgAutoloadClasses['EPRevisions'] =
dirname( __FILE__ ) . '/includes/EPRevisions.php';
$wgAutoloadClasses['EPArticles'] =
dirname( __FILE__ ) . '/includes/EPArticles.php';
+$wgAutoloadClasses['EPStudentActivityPager'] = dirname( __FILE__ ) .
'/includes/EPStudentActivityPager.php';
$wgAutoloadClasses['CoursePage'] =
dirname( __FILE__ ) . '/pages/CoursePage.php';
$wgAutoloadClasses['EPPage'] =
dirname( __FILE__ ) . '/pages/EPPage.php';
Modified: trunk/extensions/EducationProgram/EducationProgram.settings.php
===================================================================
--- trunk/extensions/EducationProgram/EducationProgram.settings.php
2012-03-16 16:22:44 UTC (rev 114022)
+++ trunk/extensions/EducationProgram/EducationProgram.settings.php
2012-03-16 16:59:04 UTC (rev 114023)
@@ -27,6 +27,11 @@
* @return array
*/
protected static function getDefaultSettings() {
+ global $wgExtensionAssetsPath, $wgScriptPath;
+
+ $resourceDir = $egSWLScriptPath = $wgExtensionAssetsPath ===
false ? $wgScriptPath . '/extensions' : $wgExtensionAssetsPath;
+ $resourceDir .= '/EducationProgram/resources/';
+
return array(
'enableTopLink' => true,
'ambassadorPictureDomains' => array(
@@ -35,7 +40,9 @@
'ambassadorCommonsUrl' =>
'https://commons.wikimedia.org/wiki/Special:UploadWizard',
'citylessCountries' => array( 'BT', 'BV', 'IO', 'VG',
'TD', 'CX', 'CC', 'KM', 'DJ', 'GQ', 'FK', 'FX', 'TF', 'GW', 'HM', 'KI', 'YT',
'MS', 'NR', 'NU', 'NF', 'PN', 'SH', 'PM', 'WS', 'SC', 'GS', 'SJ', 'TK', 'TP',
'TV', 'UM', 'VU', 'EH' ),
'ambassadorImgWidth' => 140,
- 'recentActivityLimit' => 24 * 60 * 60,
+ 'recentActivityLimit' => 17 * 60 * 60,
+ 'resourceDir' => $resourceDir,
+ 'imageDir' => $resourceDir . 'images/',
);
}
Added: trunk/extensions/EducationProgram/includes/EPStudentActivityPager.php
===================================================================
--- trunk/extensions/EducationProgram/includes/EPStudentActivityPager.php
(rev 0)
+++ trunk/extensions/EducationProgram/includes/EPStudentActivityPager.php
2012-03-16 16:59:04 UTC (rev 114023)
@@ -0,0 +1,239 @@
+<?php
+
+/**
+ * Student pager, primarily for Special:Students.
+ *
+ * @since 0.1
+ *
+ * @file EPStudentPager.php
+ * @ingroup EductaionProgram
+ *
+ * @licence GNU GPL v3 or later
+ * @author Jeroen De Dauw < [email protected] >
+ */
+class EPStudentActivityPager extends EPPager {
+
+ /**
+ * List of user ids mapped to user names and real names, set in
doBatchLookups.
+ * The real names will just hold the user name when no real name is set.
+ * user id => array( user name, real name )
+ *
+ * @since 0.1
+ * @var array
+ */
+ protected $userNames = array();
+
+ /**
+ * List of course ids mapped to their title names.
+ * course id => course name
+ *
+ * @since 0.1
+ * @var array
+ */
+ protected $courseNames = array();
+
+ /**
+ * List of course ids pointing to the id of their org.
+ * course id => org id
+ *
+ * @since 0.1
+ * @var array
+ */
+ protected $courseOrgs = array();
+
+ /**
+ * List of org ids mapped to their title names.
+ * org id => org name
+ *
+ * @since 0.1
+ * @var array
+ */
+ protected $orgNames = array();
+
+ /**
+ * Constructor.
+ *
+ * @param IContextSource $context
+ * @param array $conds
+ */
+ public function __construct( IContextSource $context, array $conds =
array() ) {
+ $this->mDefaultDirection = true;
+ parent::__construct( $context, $conds, EPStudents::singleton()
);
+ }
+
+ /**
+ * (non-PHPdoc)
+ * @see EPPager::getFields()
+ */
+ public function getFields() {
+ return array(
+ 'id',
+ 'user_id',
+ 'last_course',
+ 'last_active',
+ );
+ }
+
+ /**
+ * (non-PHPdoc)
+ * @see TablePager::getRowClass()
+ */
+ function getRowClass( $row ) {
+ return 'ep-studentactivity-row';
+ }
+
+ /**
+ * (non-PHPdoc)
+ * @see TablePager::getTableClass()
+ */
+ public function getTableClass() {
+ return 'TablePager ep-studentactivity';
+ }
+
+ /**
+ * (non-PHPdoc)
+ * @see EPPager::getFormattedValue()
+ */
+ protected function getFormattedValue( $name, $value ) {
+ switch ( $name ) {
+ case 'user_id':
+ if ( array_key_exists( $value, $this->userNames
) ) {
+ list( $userName, $realName ) =
$this->userNames[$value];
+ $value = Linker::userLink( $value,
$userName, $realName ) . Linker::userToolLinks( $value, $userName );
+ }
+ else {
+ wfWarn( 'User id not in
$this->userNames in ' . __METHOD__ );
+ }
+ break;
+ case 'last_active':
+ $value = htmlspecialchars(
$this->getLanguage()->timeanddate( $value ) );
+ break;
+ case 'last_course':
+ if ( array_key_exists( $value,
$this->courseNames ) ) {
+ $value =
EPCourses::singleton()->getLinkFor( $this->courseNames[$value] );
+ }
+ else {
+ wfWarn( 'Course id not in
$this->courseNames in ' . __METHOD__ );
+ }
+ break;
+ case 'org_id':
+ $courseId = $this->currentObject->getField(
'last_course' );
+
+ if ( array_key_exists( $courseId,
$this->courseOrgs ) ) {
+ $orgId = $this->courseOrgs[$courseId];
+
+ if ( array_key_exists( $orgId,
$this->orgNames ) ) {
+ $value =
EPOrgs::singleton()->getLinkFor( $this->orgNames[$orgId] );
+ }
+ else {
+ wfWarn( 'Org id not in
$this->orgNames in ' . __METHOD__ );
+ }
+ }
+ else {
+ wfWarn( 'Course id not in
$this->courseOrgs in ' . __METHOD__ );
+ }
+ break;
+ }
+
+ return $value;
+ }
+
+ /**
+ * (non-PHPdoc)
+ * @see EPPager::getSortableFields()
+ */
+ protected function getSortableFields() {
+ return array(
+ );
+ }
+
+ /**
+ * (non-PHPdoc)
+ * @see EPPager::hasActionsColumn()
+ */
+ protected function hasActionsColumn() {
+ return false;
+ }
+
+ /**
+ * (non-PHPdoc)
+ * @see IndexPager::getDefaultSort()
+ */
+ function getDefaultSort() {
+ return 'last_active';
+ }
+
+ /**
+ * (non-PHPdoc)
+ * @see EPPager::getFieldNames()
+ */
+ public function getFieldNames() {
+ $fields = parent::getFieldNames();
+
+ unset( $fields['id'] );
+
+ $fields = wfArrayInsertAfter( $fields, array( 'org_id' =>
'org-id' ), 'user_id' );
+
+ return $fields;
+ }
+
+ /**
+ * (non-PHPdoc)
+ * @see IndexPager::doBatchLookups()
+ */
+ protected function doBatchLookups() {
+ $userIds = array();
+ $courseIds = array();
+
+ $userField = $this->table->getPrefixedField( 'user_id' );
+ $courseField = $this->table->getPrefixedField( 'last_course' );
+
+ while( $student = $this->mResult->fetchObject() ) {
+ $userIds[] = (int)$student->$userField;
+ $courseIds[] = (int)$student->$courseField;
+ }
+
+ if ( !empty( $userIds ) ) {
+ $result = wfGetDB( DB_SLAVE )->select(
+ 'user',
+ array( 'user_id', 'user_name', 'user_real_name'
),
+ array( 'user_id' => $userIds ),
+ __METHOD__
+ );
+
+ while( $user = $result->fetchObject() ) {
+ $real = $user->user_real_name === '' ?
$user->user_name : $user->user_real_name;
+ $this->userNames[$user->user_id] = array(
$user->user_name, $real );
+ }
+ }
+
+ if ( !empty( $courseIds ) ) {
+ $courses = EPCourses::singleton()->selectFields(
+ array( 'id', 'name', 'org_id' ),
+ array( 'id' => array_unique( $courseIds ) )
+ );
+
+ $orgIds = array();
+
+ foreach ( $courses as $courseData ) {
+ $this->courseNames[$courseData['id']] =
$courseData['name'];
+ $orgIds[] = $courseData['org_id'];
+ $this->courseOrgs[$courseData['id']] =
$courseData['org_id'];
+ }
+
+ $this->orgNames = EPOrgs::singleton()->selectFields(
+ array( 'id', 'name' ),
+ array( 'id' => array_unique( $orgIds ) )
+ );
+ }
+ }
+
+ /**
+ * (non-PHPdoc)
+ * @see EPPager::getMsg()
+ */
+ protected function getMsg( $messageKey ) {
+ return wfMsg( strtolower( get_called_class() ) . '-' .
str_replace( '_', '-', $messageKey ) );
+ }
+
+}
\ No newline at end of file
Added: trunk/extensions/EducationProgram/resources/images/flag_brazil.png
===================================================================
(Binary files differ)
Property changes on:
trunk/extensions/EducationProgram/resources/images/flag_brazil.png
___________________________________________________________________
Added: svn:mime-type
+ application/octet-stream
Added: trunk/extensions/EducationProgram/resources/images/flag_canada.png
===================================================================
(Binary files differ)
Property changes on:
trunk/extensions/EducationProgram/resources/images/flag_canada.png
___________________________________________________________________
Added: svn:mime-type
+ application/octet-stream
Added: trunk/extensions/EducationProgram/resources/images/flag_egypt.png
===================================================================
(Binary files differ)
Property changes on:
trunk/extensions/EducationProgram/resources/images/flag_egypt.png
___________________________________________________________________
Added: svn:mime-type
+ application/octet-stream
Added: trunk/extensions/EducationProgram/resources/images/flag_germany.png
===================================================================
(Binary files differ)
Property changes on:
trunk/extensions/EducationProgram/resources/images/flag_germany.png
___________________________________________________________________
Added: svn:mime-type
+ application/octet-stream
Added: trunk/extensions/EducationProgram/resources/images/flag_india.png
===================================================================
(Binary files differ)
Property changes on:
trunk/extensions/EducationProgram/resources/images/flag_india.png
___________________________________________________________________
Added: svn:mime-type
+ application/octet-stream
Added: trunk/extensions/EducationProgram/resources/images/flag_israel.png
===================================================================
(Binary files differ)
Property changes on:
trunk/extensions/EducationProgram/resources/images/flag_israel.png
___________________________________________________________________
Added: svn:mime-type
+ application/octet-stream
Added: trunk/extensions/EducationProgram/resources/images/flag_mexico.png
===================================================================
(Binary files differ)
Property changes on:
trunk/extensions/EducationProgram/resources/images/flag_mexico.png
___________________________________________________________________
Added: svn:mime-type
+ application/octet-stream
Added: trunk/extensions/EducationProgram/resources/images/flag_sweden.png
===================================================================
(Binary files differ)
Property changes on:
trunk/extensions/EducationProgram/resources/images/flag_sweden.png
___________________________________________________________________
Added: svn:mime-type
+ application/octet-stream
Added: trunk/extensions/EducationProgram/resources/images/flag_tchech
republic.png
===================================================================
(Binary files differ)
Property changes on:
trunk/extensions/EducationProgram/resources/images/flag_tchech republic.png
___________________________________________________________________
Added: svn:mime-type
+ application/octet-stream
Added: trunk/extensions/EducationProgram/resources/images/flag_unitedkingdom.png
===================================================================
(Binary files differ)
Property changes on:
trunk/extensions/EducationProgram/resources/images/flag_unitedkingdom.png
___________________________________________________________________
Added: svn:mime-type
+ application/octet-stream
Added: trunk/extensions/EducationProgram/resources/images/flag_unitedstates.png
===================================================================
(Binary files differ)
Property changes on:
trunk/extensions/EducationProgram/resources/images/flag_unitedstates.png
___________________________________________________________________
Added: svn:mime-type
+ application/octet-stream
Added:
trunk/extensions/EducationProgram/resources/images/student-o-meter_morethan-0.png
===================================================================
(Binary files differ)
Property changes on:
trunk/extensions/EducationProgram/resources/images/student-o-meter_morethan-0.png
___________________________________________________________________
Added: svn:mime-type
+ application/octet-stream
Added:
trunk/extensions/EducationProgram/resources/images/student-o-meter_morethan-10.png
===================================================================
(Binary files differ)
Property changes on:
trunk/extensions/EducationProgram/resources/images/student-o-meter_morethan-10.png
___________________________________________________________________
Added: svn:mime-type
+ application/octet-stream
Added:
trunk/extensions/EducationProgram/resources/images/student-o-meter_morethan-20.png
===================================================================
(Binary files differ)
Property changes on:
trunk/extensions/EducationProgram/resources/images/student-o-meter_morethan-20.png
___________________________________________________________________
Added: svn:mime-type
+ application/octet-stream
Added:
trunk/extensions/EducationProgram/resources/images/student-o-meter_morethan-30.png
===================================================================
(Binary files differ)
Property changes on:
trunk/extensions/EducationProgram/resources/images/student-o-meter_morethan-30.png
___________________________________________________________________
Added: svn:mime-type
+ application/octet-stream
Added:
trunk/extensions/EducationProgram/resources/images/student-o-meter_morethan-40.png
===================================================================
(Binary files differ)
Property changes on:
trunk/extensions/EducationProgram/resources/images/student-o-meter_morethan-40.png
___________________________________________________________________
Added: svn:mime-type
+ application/octet-stream
Added:
trunk/extensions/EducationProgram/resources/images/student-o-meter_morethan-5.png
===================================================================
(Binary files differ)
Property changes on:
trunk/extensions/EducationProgram/resources/images/student-o-meter_morethan-5.png
___________________________________________________________________
Added: svn:mime-type
+ application/octet-stream
Added:
trunk/extensions/EducationProgram/resources/images/student-o-meter_morethan-50.png
===================================================================
(Binary files differ)
Property changes on:
trunk/extensions/EducationProgram/resources/images/student-o-meter_morethan-50.png
___________________________________________________________________
Added: svn:mime-type
+ application/octet-stream
Added:
trunk/extensions/EducationProgram/resources/images/student-o-meter_morethan-60.png
===================================================================
(Binary files differ)
Property changes on:
trunk/extensions/EducationProgram/resources/images/student-o-meter_morethan-60.png
___________________________________________________________________
Added: svn:mime-type
+ application/octet-stream
Modified: trunk/extensions/EducationProgram/specials/SpecialStudentActivity.php
===================================================================
--- trunk/extensions/EducationProgram/specials/SpecialStudentActivity.php
2012-03-16 16:22:44 UTC (rev 114022)
+++ trunk/extensions/EducationProgram/specials/SpecialStudentActivity.php
2012-03-16 16:59:04 UTC (rev 114023)
@@ -34,9 +34,15 @@
$this->displayNavigation();
+ $conds = array( 'last_active > ' . wfGetDB( DB_SLAVE
)->addQuotes(
+ wfTimestamp( TS_MW, time() - ( EPSettings::get(
'recentActivityLimit' ) ) )
+ ) );
+
+ $this->showStudentMeter( $conds );
+
$out = $this->getOutput();
- $pager = new EPStudentActivityPager( $this->getContext(),
array() );
+ $pager = new EPStudentActivityPager( $this->getContext(),
$conds );
if ( $pager->getNumRows() ) {
$out->addHTML(
@@ -53,250 +59,23 @@
}
}
-}
+ public function showStudentMeter( array $conds ) {
+ $studentCount = EPStudents::singleton()->count( $conds );
-
-/**
- * Student pager, primarily for Special:Students.
- *
- * @since 0.1
- *
- * @file EPStudentPager.php
- * @ingroup EductaionProgram
- *
- * @licence GNU GPL v3 or later
- * @author Jeroen De Dauw < [email protected] >
- */
-class EPStudentActivityPager extends EPPager {
-
- /**
- * List of user ids mapped to user names and real names, set in
doBatchLookups.
- * The real names will just hold the user name when no real name is set.
- * user id => array( user name, real name )
- *
- * @since 0.1
- * @var array
- */
- protected $userNames = array();
-
- /**
- * List of course ids mapped to their title names.
- * course id => course name
- *
- * @since 0.1
- * @var array
- */
- protected $courseNames = array();
-
- /**
- * List of course ids pointing to the id of their org.
- * course id => org id
- *
- * @since 0.1
- * @var array
- */
- protected $courseOrgs = array();
-
- /**
- * List of org ids mapped to their title names.
- * org id => org name
- *
- * @since 0.1
- * @var array
- */
- protected $orgNames = array();
-
- /**
- * Constructor.
- *
- * @param IContextSource $context
- * @param array $conds
- */
- public function __construct( IContextSource $context, array $conds =
array() ) {
- $this->mDefaultDirection = true;
-
- $conds[] = 'last_active > ' . wfGetDB( DB_SLAVE )->addQuotes(
- wfTimestamp( TS_MW, time() - ( EPSettings::get(
'recentActivityLimit' ) ) )
- );
-
- parent::__construct( $context, $conds, EPStudents::singleton()
);
- }
-
- /**
- * (non-PHPdoc)
- * @see EPPager::getFields()
- */
- public function getFields() {
- return array(
- 'id',
- 'user_id',
- 'last_course',
- 'last_active',
- );
- }
-
- /**
- * (non-PHPdoc)
- * @see TablePager::getRowClass()
- */
- function getRowClass( $row ) {
- return 'ep-studentactivity-row';
- }
-
- /**
- * (non-PHPdoc)
- * @see TablePager::getTableClass()
- */
- public function getTableClass() {
- return 'TablePager ep-studentactivity';
- }
-
- /**
- * (non-PHPdoc)
- * @see EPPager::getFormattedValue()
- */
- protected function getFormattedValue( $name, $value ) {
- switch ( $name ) {
- case 'user_id':
- if ( array_key_exists( $value, $this->userNames
) ) {
- list( $userName, $realName ) =
$this->userNames[$value];
- $value = Linker::userLink( $value,
$userName, $realName ) . Linker::userToolLinks( $value, $userName );
- }
- else {
- wfWarn( 'User id not in
$this->userNames in ' . __METHOD__ );
- }
- break;
- case 'last_active':
- $value = htmlspecialchars(
$this->getLanguage()->timeanddate( $value ) );
- break;
- case 'last_course':
- if ( array_key_exists( $value,
$this->courseNames ) ) {
- $value =
EPCourses::singleton()->getLinkFor( $this->courseNames[$value] );
- }
- else {
- // TODO: enable
- //wfWarn( 'Course id not in
$this->courseNames in ' . __METHOD__ );
- }
- break;
- case 'org_id':
- $courseId = $this->currentObject->getField(
'last_course' );
-
- if ( array_key_exists( $courseId,
$this->courseOrgs ) ) {
- $orgId = $this->courseOrgs[$courseId];
-
- if ( array_key_exists( $orgId,
$this->orgNames ) ) {
- $value =
EPOrgs::singleton()->getLinkFor( $this->orgNames[$orgId] );
- }
- else {
- wfWarn( 'Org id not in
$this->orgNames in ' . __METHOD__ );
- }
- }
- else {
- // TODO: enable
- //wfWarn( 'Course id not in
$this->courseOrgs in ' . __METHOD__ );
- }
- break;
+ if ( $studentCount < 10 ) {
+ $image = $studentCount < 5 ? 0 : 5;
}
-
- return $value;
- }
-
- /**
- * (non-PHPdoc)
- * @see EPPager::getSortableFields()
- */
- protected function getSortableFields() {
- return array(
- );
- }
-
- /**
- * (non-PHPdoc)
- * @see EPPager::hasActionsColumn()
- */
- protected function hasActionsColumn() {
- return false;
- }
-
- /**
- * (non-PHPdoc)
- * @see IndexPager::getDefaultSort()
- */
- function getDefaultSort() {
- return 'last_active';
- }
-
- /**
- * (non-PHPdoc)
- * @see EPPager::getFieldNames()
- */
- public function getFieldNames() {
- $fields = parent::getFieldNames();
-
- unset( $fields['id'] );
-
- $fields = wfArrayInsertAfter( $fields, array( 'org_id' =>
'org-id' ), 'user_id' );
-
- return $fields;
- }
-
- /**
- * (non-PHPdoc)
- * @see IndexPager::doBatchLookups()
- */
- protected function doBatchLookups() {
- $userIds = array();
- $courseIds = array();
-
- $userField = $this->table->getPrefixedField( 'user_id' );
- $courseField = $this->table->getPrefixedField( 'last_course' );
-
- while( $student = $this->mResult->fetchObject() ) {
- $userIds[] = (int)$student->$userField;
- $courseIds[] = (int)$student->$courseField;
+ else {
+ $image = floor( $studentCount / 10 );
}
- if ( !empty( $userIds ) ) {
- $result = wfGetDB( DB_SLAVE )->select(
- 'user',
- array( 'user_id', 'user_name', 'user_real_name'
),
- array( 'user_id' => $userIds ),
- __METHOD__
- );
+ $message = $this->msg( 'ep-studentactivity-count',
$studentCount )->escaped();
- while( $user = $result->fetchObject() ) {
- $real = $user->user_real_name === '' ?
$user->user_name : $user->user_real_name;
- $this->userNames[$user->user_id] = array(
$user->user_name, $real );
- }
- }
-
- if ( !empty( $courseIds ) ) {
- $courses = EPCourses::singleton()->selectFields(
- array( 'id', 'name', 'org_id' ),
- array( 'id' => array_unique( $courseIds ) )
- );
-
- $orgIds = array();
-
- foreach ( $courses as $courseData ) {
- $this->courseNames[$courseData['id']] =
$courseData['name'];
- $orgIds[] = $courseData['org_id'];
- $this->courseOrgs[$courseData['id']] =
$courseData['org_id'];
- }
-
- $this->orgNames = EPOrgs::singleton()->selectFields(
- array( 'id', 'name' ),
- array( 'id' => array_unique( $orgIds ) )
- );
- }
+ $this->getOutput()->addElement( 'img', array(
+ 'src' => EPSettings::get( 'imageDir' ) .
'student-o-meter_morethan-' . $image . '.png',
+ 'alt' => $message,
+ 'title' => $message,
+ ) );
}
- /**
- * (non-PHPdoc)
- * @see EPPager::getMsg()
- */
- protected function getMsg( $messageKey ) {
- return wfMsg( strtolower( get_called_class() ) . '-' .
str_replace( '_', '-', $messageKey ) );
- }
-
-}
\ No newline at end of file
+}
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