http://www.mediawiki.org/wiki/Special:Code/MediaWiki/90127
Revision: 90127
Author: salvatoreingala
Date: 2011-06-15 18:03:54 +0000 (Wed, 15 Jun 2011)
Log Message:
-----------
Replaced static methods to get/set preferences and preference descriptions with
member functions.
Modified Paths:
--------------
branches/salvatoreingala/Gadgets/ApiGetGadgetPrefs.php
branches/salvatoreingala/Gadgets/ApiSetGadgetPrefs.php
branches/salvatoreingala/Gadgets/Gadgets_body.php
Modified: branches/salvatoreingala/Gadgets/ApiGetGadgetPrefs.php
===================================================================
--- branches/salvatoreingala/Gadgets/ApiGetGadgetPrefs.php 2011-06-15
17:59:02 UTC (rev 90126)
+++ branches/salvatoreingala/Gadgets/ApiGetGadgetPrefs.php 2011-06-15
18:03:54 UTC (rev 90127)
@@ -31,30 +31,22 @@
$this->dieUsage( 'You must be logged-in to get
gadget\'s preferences', 'notloggedin' );
}
- $gadget = $params['gadget'];
-
- //Checks if the gadget actually exists
- $gadgetsList = Gadget::loadStructuredList();
- $found = false;
- foreach ( $gadgetsList as $section => $gadgets ) {
- if ( isset( $gadgets[$gadget] ) ) {
- $found = true;
- break;
- }
- }
+ $gadgetName = $params['gadget'];
+ $gadgets = Gadget::loadList();
+ $gadget = $gadgets && isset( $gadgets[$gadgetName] ) ?
$gadgets[$gadgetName] : null;
- if ( !$found ) {
+ if ( $gadget === null ) {
$this->dieUsage( 'Gadget not found', 'notfound' );
}
- $prefsDescriptionJson = Gadget::getGadgetPrefsDescription(
$gadget );
+ $prefsDescriptionJson = $gadget->getPrefsDescription();
$prefsDescription = FormatJson::decode( $prefsDescriptionJson,
true );
if ( $prefsDescription === null ) {
- $this->dieUsage( "Gadget $gadget does not have any
preference.", 'noprefs' );
+ $this->dieUsage( 'Gadget ' . $gadget->getName() . '
does not have any preference.', 'noprefs' );
}
- $userPrefs = Gadget::getUserPrefs( $user, $gadget );
+ $userPrefs = $gadget->getUserPrefs( $user );
//Add user preferences to preference description
foreach ( $userPrefs as $pref => $value ) {
Modified: branches/salvatoreingala/Gadgets/ApiSetGadgetPrefs.php
===================================================================
--- branches/salvatoreingala/Gadgets/ApiSetGadgetPrefs.php 2011-06-15
17:59:02 UTC (rev 90126)
+++ branches/salvatoreingala/Gadgets/ApiSetGadgetPrefs.php 2011-06-15
18:03:54 UTC (rev 90127)
@@ -36,30 +36,22 @@
$this->dieUsageMsg( 'sessionfailure' );
}
- $gadget = $params['gadget'];
- $prefsJson = $params['prefs'];
-
- //Checks if the gadget actually exists
- $gadgetsList = Gadget::loadStructuredList();
- $found = false;
- foreach ( $gadgetsList as $section => $gadgets ) {
- if ( isset( $gadgets[$gadget] ) ) {
- $found = true;
- break;
- }
- }
+ $gadgetName = $params['gadget'];
+ $gadgets = Gadget::loadList();
+ $gadget = $gadgets && isset( $gadgets[$gadgetName] ) ?
$gadgets[$gadgetName] : null;
- if ( !$found ) {
+ if ( $gadget === null ) {
$this->dieUsage( 'Gadget not found', 'notfound' );
}
+ $prefsJson = $params['prefs'];
$prefs = FormatJson::decode( $prefsJson, true );
if ( !is_array( $prefs ) ) {
$this->dieUsage( 'The \'pref\' parameter must be valid
JSON', 'notjson' );
}
- $result = Gadget::setUserPrefs( $user, $gadget, $prefs );
+ $result = $gadget->setUserPrefs( $user, $prefs );
if ( $result === true ) {
$this->getResult()->addValue(
Modified: branches/salvatoreingala/Gadgets/Gadgets_body.php
===================================================================
--- branches/salvatoreingala/Gadgets/Gadgets_body.php 2011-06-15 17:59:02 UTC
(rev 90126)
+++ branches/salvatoreingala/Gadgets/Gadgets_body.php 2011-06-15 18:03:54 UTC
(rev 90127)
@@ -729,7 +729,6 @@
return $gadgets;
}
-
//TODO: put the following static methods somewhere else
//Checks if the given description of the preferences is valid
@@ -809,34 +808,21 @@
}
//Gets preferences for gadget $gadget;
- // returns * null if the gadget doesn't exists
- // * '' if the gadget exists but doesn't have any preferences
+ // returns * '' if the gadget exists but doesn't have any preferences
(or provided ones are not valid)
// * the preference description in JSON format, otherwise
- public static function getGadgetPrefsDescription( $gadget ) {
- $gadgetsList = Gadget::loadStructuredList();
- foreach ( $gadgetsList as $sectionName => $gadgets ) {
- foreach ( $gadgets as $gadgetName => $gadgetData ) {
- if ( $gadgetName == $gadget ) {
- //Gadget found; are there any prefs?
-
- $prefsMsg = "Gadget-" . $gadget .
".preferences";
-
- //TODO: should we cache?
-
- $prefsJson = wfMsgForContentNoTrans(
$prefsMsg );
- if ( wfEmptyMsg( $prefsMsg, $prefsJson
) ) {
- return null;
- }
-
- if (
!self::isGadgetPrefsDescriptionValid( $prefsJson ) ){
- return '';
- }
-
- return $prefsJson;
- }
- }
+ public function getPrefsDescription() {
+ $prefsMsg = "Gadget-{$this->name}.preferences";
+
+ //TODO: use cache
+
+ $prefsJson = wfMsgForContentNoTrans( $prefsMsg );
+ if ( wfEmptyMsg( $prefsMsg, $prefsJson ) ||
+ !self::isGadgetPrefsDescriptionValid( $prefsJson ) )
+ {
+ return '';
}
- return null; //gadget not found
+
+ return $prefsJson;
}
//Check if a preference is valid, according to description
@@ -953,13 +939,13 @@
}
}
- //Get user's preferences for a specific gadget
- public static function getUserPrefs( $user, $gadget ) {
+ //Get user's preferences for this gadget
+ public function getUserPrefs( $user ) {
//TODO: cache!
- $prefsDescriptionJson = Gadget::getGadgetPrefsDescription(
$gadget );
+ $prefsDescriptionJson = $this->getPrefsDescription();
- if ( $prefsDescriptionJson === null || $prefsDescriptionJson
=== '' ) {
+ if ( $prefsDescriptionJson === '' ) {
return null;
}
@@ -969,7 +955,7 @@
$dbr = wfGetDB( DB_SLAVE );
$id = $user->getId();
- $property = "gadget-{$gadget}-config";
+ $property = "gadget-{$this->name}-config";
$res = $dbr->selectRow(
'user_properties',
@@ -993,12 +979,12 @@
return $userPrefs;
}
- //Set user's preferences for a specific gadget.
+ //Set user's preferences for this gadget.
//Returns false if preferences are rejected (that is, they don't pass
validation)
- public static function setUserPrefs( $user, $gadget, &$preferences ) {
- $prefsDescriptionJson = Gadget::getGadgetPrefsDescription(
$gadget );
+ public function setUserPrefs( $user, &$preferences ) {
+ $prefsDescriptionJson = $this->getPrefsDescription();
- if ( $prefsDescriptionJson === null || $prefsDescriptionJson
=== '' ) {
+ if ( $prefsDescriptionJson === '' ) {
return false; //nothing to save
}
@@ -1017,7 +1003,7 @@
$dbw = wfGetDB( DB_MASTER );
$id = $user->getId();
- $property = "gadget-{$gadget}-config";
+ $property = "gadget-{$this->name}-config";
$row = array(
'up_user' => $id,
@@ -1095,12 +1081,13 @@
public function getScript( ResourceLoaderContext $context ) {
$moduleName = $this->getName();
- $gadget = substr( $moduleName, strlen( 'ext.gadget.' ) );
+ $gadgetName = substr( $moduleName, strlen( 'ext.gadget.' ) );
+ $gadgets = Gadget::loadList();
+ $gadget = $gadgets[$gadgetName];
-
$user = RequestContext::getMain()->getUser();
- $prefs = Gadget::getUserPrefs( $user, $gadget );
+ $prefs = $gadget->getUserPrefs( $user );
//Enclose gadget's code in a closure, with "this" bound to the
//configuration object (or to "window" for non-configurable
gadgets)
@@ -1123,7 +1110,7 @@
}
- //TODO: should depend on gadget's last modification time, also
+ //TODO: should depend on last modification time of gadget's
configuration page, also
public function getModifiedTime( ResourceLoaderContext $context ) {
$touched = RequestContext::getMain()->getUser()->getTouched();
@@ -1139,11 +1126,11 @@
$configurableGadgets = array();
$gadgetsList = Gadget::loadStructuredList();
- foreach ( $gadgetsList as $sectionName => $gadgets ) {
- foreach ( $gadgets as $gadget => $gadgetData ) {
- $prefs = Gadget::getGadgetPrefsDescription(
$gadget );
- if ( $prefs !== null && $prefs !== '' ) {
- $configurableGadgets[] = $gadget;
+ foreach ( $gadgetsList as $section => $gadgets ) {
+ foreach ( $gadgets as $gadgetName => $gadget ) {
+ $prefs = $gadget->getPrefsDescription();
+ if ( $prefs !== '' ) {
+ $configurableGadgets[] =
$gadget->getName();
}
}
}
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