- first use of web services as Ajax: change the privacy level directly from the picture page
git-svn-id: http://piwigo.org/svn/trunk@2413 68402e56-0260-453c-a942-63ccdbb3a9ee
This commit is contained in:
rvelices
parent
d0e86480c4
commit
644f8ee621
6 changed files with 188 additions and 16 deletions
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@ -172,7 +172,7 @@ include(PHPWG_ROOT_PATH.'include/user.inc.php');
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// language files
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load_language('common.lang');
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if (defined('IN_ADMIN') and IN_ADMIN)
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if ( is_admin() || (defined('IN_ADMIN') and IN_ADMIN) )
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{
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load_language('admin.lang');
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}
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@ -824,6 +824,35 @@ SELECT * FROM '.IMAGES_TABLE.'
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);
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}
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function ws_images_setPrivacyLevel($params, &$service)
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{
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if (!is_admin() || is_adviser() )
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{
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return new PwgError(401, 'Access denied');
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}
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if ( empty($params['image_id']) )
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{
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return new PwgError(WS_ERR_INVALID_PARAM, "Invalid image_id");
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}
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global $conf;
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if ( !in_array( (int)$params['level'], $conf['available_permission_levels']) )
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{
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return new PwgError(WS_ERR_INVALID_PARAM, "Invalid level");
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}
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$query = '
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UPDATE '.IMAGES_TABLE.'
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SET level='.(int)$params['level'].'
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WHERE id IN ('.implode(',',$params['image_id']).')';
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$result = pwg_query($query);
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$affected_rows = mysql_affected_rows();
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if ($affected_rows)
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{
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include_once(PHPWG_ROOT_PATH.'admin/include/functions.php');
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invalidate_user_cache();
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}
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return $affected_rows;
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}
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/**
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* perform a login (web service method)
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*/
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34
picture.php
34
picture.php
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@ -25,7 +25,6 @@ define('PHPWG_ROOT_PATH','./');
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include_once(PHPWG_ROOT_PATH.'include/common.inc.php');
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include(PHPWG_ROOT_PATH.'include/section_init.inc.php');
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include_once(PHPWG_ROOT_PATH.'include/functions_picture.inc.php');
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include_once(PHPWG_ROOT_PATH.'include/functions_session.inc.php');
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// Check Access and exit when user status is not ok
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check_status(ACCESS_GUEST);
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@ -530,14 +529,17 @@ foreach (array('first','previous','next','last', 'current') as $which_image)
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{
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$template->assign(
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$which_image,
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array(
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'TITLE' => $picture[$which_image]['name'],
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'THUMB_SRC' => $picture[$which_image]['thumbnail'],
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// Params slideshow was transmit to navigation buttons
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'U_IMG' =>
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add_url_params(
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$picture[$which_image]['url'], $slideshow_url_params),
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'U_DOWNLOAD' => @$picture['current']['download_url'],
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array_merge(
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$picture[$which_image],
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array(
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'TITLE' => $picture[$which_image]['name'],
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'THUMB_SRC' => $picture[$which_image]['thumbnail'],
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// Params slideshow was transmit to navigation buttons
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'U_IMG' =>
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add_url_params(
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$picture[$which_image]['url'], $slideshow_url_params),
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'U_DOWNLOAD' => @$picture['current']['download_url'],
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)
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)
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);
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}
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@ -806,21 +808,21 @@ if ( count($tags) )
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{
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$template->append(
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'related_tags',
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array(
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'ID' => $tag['id'],
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'NAME' => $tag['name'],
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'U_TAG' => make_index_url(
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array_merge( $tag,
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array(
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'URL' => make_index_url(
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array(
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'tags' => array($tag)
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)
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),
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'U_TAG_IMAGE' => duplicate_picture_url(
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'U_TAG_IMAGE' => duplicate_picture_url(
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array(
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'section' => 'tags',
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'tags' => array($tag)
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)
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)
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)
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)
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);
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}
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}
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@ -868,6 +870,10 @@ $element_content = trigger_event(
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);
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$template->assign( 'ELEMENT_CONTENT', $element_content );
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if (is_admin())
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{
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$template->assign('available_permission_levels', $conf['available_permission_levels']);
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}
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// +-----------------------------------------------------------------------+
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// | sub pages |
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// +-----------------------------------------------------------------------+
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@ -72,3 +72,108 @@ function popuphelp(url)
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);
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}
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Function.prototype.pwgBind = function() {
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var __method = this, object = arguments[0], args = new Array();
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for (var i=1; i<arguments.length; i++)
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args[i-1] = arguments[i];
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return function() { return __method.apply(object, args); }
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}
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PwgWS = function(urlRoot)
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{
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this.urlRoot = urlRoot;
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this.options = {
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method: "GET",
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async: true,
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onFailure: null,
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onSuccess: null
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};
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};
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PwgWS.prototype = {
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callService : function(method, parameters, options)
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{
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if (options)
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{
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for (var property in options)
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this.options[property] = options[property];
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}
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try { this.transport = new XMLHttpRequest();}
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catch(e) {
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try { this.transport = new ActiveXObject('Msxml2.XMLHTTP'); }
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catch(e) {
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try { this.transport = new ActiveXObject('Microsoft.XMLHTTP'); }
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catch (e){
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dispatchError(0, "Cannot create request object");
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}
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}
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}
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this.transport.onreadystatechange = this.onStateChange.pwgBind(this);
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var url = this.urlRoot;
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url += "ws.php?format=json&method="+method;
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if (parameters)
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{
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for (var property in parameters)
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{
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if ( typeof parameters[property] == 'object' && parameters[property])
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{
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for (var i=0; i<parameters[property].length; i++)
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url += "&"+property+"[]="+parameters[property][i];
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}
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else
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url += "&"+property+"="+parameters[property];
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}
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}
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this.transport.open(this.options.method, url, this.options.async);
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this.transport.send(null);
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},
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onStateChange: function() {
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var readyState = this.transport.readyState;
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if (readyState == 4)
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this.respondToReadyState(this.transport.readyState);
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},
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dispatchError: function( httpCode, text )
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{
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!this.options.onFailure || this.options.onFailure( httpCode, text);
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},
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respondToReadyState: function(readyState)
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{
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var transport = this.transport;
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if (readyState==4 && transport.status == 200)
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{
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var resp;
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try {
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eval('resp = ' + transport.responseText);
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}
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catch (e)
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{
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this.dispatchError( 200, e.message + '\n' + transport.responseText.substr(0,256).escapeHTML() );
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}
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if (resp!=null)
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{
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if (resp.stat==null)
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this.dispatchError( 200, "Invalid response" );
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else if (resp.stat=='ok')
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{
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if (this.options.onSuccess) this.options.onSuccess( resp.result );
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}
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else
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this.dispatchError( 200, resp.err + " " + resp.message);
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}
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}
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if (readyState==4 && transport.status != 200)
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this.dispatchError( transport.status, transport.statusText );
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},
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transport: null,
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urlRoot: null,
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options: {}
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}
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@ -117,7 +117,7 @@
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<td class="value">
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{if isset($related_tags)}
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{foreach from=$related_tags item=tag name=tag_loop}{if !$smarty.foreach.tag_loop.first}, {/if}
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<a href="{$tag.U_TAG}">{$tag.NAME}</a>{/foreach}
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<a href="{$tag.URL}">{$tag.name}</a>{/foreach}
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{/if}
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</td>
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</tr>
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@ -137,6 +137,32 @@
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<td class="label">{'Visits'|@translate}</td>
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<td class="value">{$INFO_VISITS}</td>
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</tr>
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{if isset($available_permission_levels) }
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<tr>
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<td class="label">{'Privacy level'|@translate}:</td>
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<td class="value">
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<script type="text/javascript">
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{literal}function setPrivacyLevel(selectElement, rootUrl, id, level)
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{
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selectElement.disabled = true;
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var y = new PwgWS(rootUrl);
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y.callService(
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"pwg.images.setPrivacyLevel", {image_id: id, level:level} ,
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{
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onFailure: function(num, text) { selectElement.disabled = false; alert(num + " " + text); },
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onSuccess: function(result) { selectElement.disabled = false; }
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}
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);
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}{/literal}
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</script>
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<select onchange="setPrivacyLevel(this, '{$ROOT_URL|@escape:'javascript'}', {$current.id}, this.options[selectedIndex].value)">
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{foreach from=$available_permission_levels item=level}
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<option value="{$level}"{if $current.level==$level} selected="selected"{/if}>{$pwg->l10n($pwg->sprintf('Level %d',$level))}</option>
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{/foreach}
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</select>
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</td></tr>
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{/if}
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{if isset($rate_summary) }
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<tr>
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<td class="label">{'Average rate'|@translate}</td>
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6
ws.php
6
ws.php
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@ -115,6 +115,12 @@ function ws_addDefaultMethods( $arr )
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),
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'Returns elements for the corresponding query search.'
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);
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$service->addMethod('pwg.images.setPrivacyLevel', 'ws_images_setPrivacyLevel',
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array(
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'image_id' => array('flags'=>WS_PARAM_FORCE_ARRAY),
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'level' => array('maxValue'=>$conf['available_permission_levels']),
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),
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'sets the privacy levels for the images' );
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$service->addMethod('pwg.session.getStatus', 'ws_session_getStatus', null, '' );
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$service->addMethod('pwg.session.login', 'ws_session_login',
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