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search widget : SearchFormForeignKeys (modal with search for foreign keys)

Browse Source 
SVN:b1162[5590]
This commit is contained in:
Bruno Da Silva
2018-03-30 14:24:33 +00:00
parent f41a80a309
commit e1243532ba
5 changed files with 521 additions and 17 deletions
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1
application/nicewebpage.class.inc.php
View File

@@ -51,6 +51,7 @@ class NiceWebPage extends WebPage
$this->add_linked_script(utils::GetAbsoluteUrlAppRoot().'js/datatable.js');
$this->add_linked_script(utils::GetAbsoluteUrlAppRoot().'js/jquery.positionBy.js');
$this->add_linked_script(utils::GetAbsoluteUrlAppRoot().'js/jquery.popupmenu.js');
$this->add_linked_script(utils::GetAbsoluteUrlAppRoot().'js/searchformforeignkeys.js');
$this->add_linked_script(utils::GetAbsoluteUrlAppRoot().'js/search/search_form_handler.js');
$this->add_linked_script(utils::GetAbsoluteUrlAppRoot().'js/search/search_form_handler_history.js');
$this->add_linked_script(utils::GetAbsoluteUrlAppRoot().'js/search/search_form_criteria.js');

24
application/ui.searchformforeignkeys.class.inc.php
View File

@@ -30,7 +30,7 @@ class UISearchFormForeignKeys
{
$this->m_sRemoteClass = $sTargetClass;
$this->m_iInputId = $iInputId;
$this->sAttCode = $sAttCode;
$this->m_sAttCode = $sAttCode;
$this->m_sNameSuffix = $sSuffix;
}
@@ -49,30 +49,30 @@ class UISearchFormForeignKeys
$oFilter = new DBObjectSearch($this->m_sRemoteClass);
$oBlock = new DisplayBlock($oFilter, 'search', false);
$sHtml .= $oBlock->GetDisplay($oPage, "SearchFormToAdd_{$this->m_sAttCode}{$this->m_sNameSuffix}",
$sHtml .= $oBlock->GetDisplay($oPage, "SearchFormToAdd_{$this->m_iInputId}",
array(
'open' => $bOpen,
'menu' => false,
'table_id' => "SearchResultsToAdd_{$this->m_sAttCode}{$this->m_sNameSuffix}",
'table_id' => "SearchResultsToAdd_{$this->m_iInputId}",
'table_id2' => 'add_'.$this->m_sAttCode,
'table_inner_id' => "ResultsToAdd_{$this->m_sAttCode}{$this->m_sNameSuffix}",
'table_inner_id' => "ResultsToAdd_{$this->m_iInputId}",
'selection_mode' => true,
'cssCount' => '#count_'.$this->m_sAttCode.$this->m_sNameSuffix,
'query_params' => $oFilter->GetInternalParams(),
));
$sHtml .= "<form id=\"ObjectsAddForm_{$this->m_sAttCode}{$this->m_sNameSuffix}\">\n";
$sHtml .= "<div id=\"SearchResultsToAdd_{$this->m_sAttCode}{$this->m_sNameSuffix}\" style=\"vertical-align:top;background: #fff;height:100%;overflow:auto;padding:0;border:0;\">\n";
$sHtml .= "<form id=\"ObjectsAddForm_{$this->m_iInputId}\">\n";
$sHtml .= "<div id=\"SearchResultsToAdd_{$this->m_iInputId}\" style=\"vertical-align:top;background: #fff;height:100%;overflow:auto;padding:0;border:0;\">\n";
$sHtml .= "<div style=\"background: #fff; border:0; text-align:center; vertical-align:middle;\"><p>".Dict::S('UI:Message:EmptyList:UseSearchForm')."</p></div>\n";
$sHtml .= "</div>\n";
$sHtml .= "<input type=\"hidden\" id=\"count_{$this->m_sAttCode}{$this->m_sNameSuffix}\" value=\"0\"/>";
$sHtml .= "<input type=\"button\" value=\"".Dict::S('UI:Button:Cancel')."\" onClick=\"$('#dlg_{$this->m_sAttCode}{$this->m_sNameSuffix}').dialog('close');\">&nbsp;&nbsp;<input id=\"btn_ok_{$this->m_sAttCode}{$this->m_sNameSuffix}\" disabled=\"disabled\" type=\"button\" onclick=\"return oWidget{$this->m_iInputId}.DoAddObjects(this.id);\" value=\"".Dict::S('UI:Button:Add')."\">";
$sHtml .= "<input type=\"hidden\" id=\"count_{$this->m_iInputId}\" value=\"0\"/>";
$sHtml .= "<input type=\"button\" value=\"".Dict::S('UI:Button:Cancel')."\" onClick=\"$('#dlg_{$this->m_iInputId}').dialog('close');\">&nbsp;&nbsp;<input id=\"btn_ok_{$this->m_iInputId}\" disabled=\"disabled\" type=\"button\" onclick=\"return oWForeignKeysWidget{$this->m_iInputId}.DoAddObjects(this.id);\" value=\"".Dict::S('UI:Button:Add')."\">";
$sHtml .= "</div>\n";
$sHtml .= "</form>\n";
$oPage->add($sHtml);
$oPage->add_ready_script("$('#dlg_{$this->m_sAttCode}{$this->m_sNameSuffix}').dialog({ width: $(window).width()*0.8, height: $(window).height()*0.8, autoOpen: false, modal: true, resizeStop: oWidget{$this->m_iInputId}.UpdateSizes });");
$oPage->add_ready_script("$('#dlg_{$this->m_sAttCode}{$this->m_sNameSuffix}').dialog('option', {title:'$sTitle'});");
$oPage->add_ready_script("$('#SearchFormToAdd_{$this->m_sAttCode}{$this->m_sNameSuffix} form').bind('submit.uilinksWizard', oWidget{$this->m_iInputId}.SearchObjectsToAdd);");
$oPage->add_ready_script("$('#SearchFormToAdd_{$this->m_sAttCode}{$this->m_sNameSuffix}').resize(oWidget{$this->m_iInputId}.UpdateSizes);");
$oPage->add_ready_script("$('#dlg_{$this->m_iInputId}').dialog({ width: $(window).width()*0.8, height: $(window).height()*0.8, autoOpen: false, modal: true, resizeStop: oWForeignKeysWidget{$this->m_iInputId}.UpdateSizes });");
$oPage->add_ready_script("$('#dlg_{$this->m_iInputId}').dialog('option', {title:'$sTitle'});");
$oPage->add_ready_script("$('#SearchFormToAdd_{$this->m_iInputId} form').bind('submit.uilinksWizard', oWForeignKeysWidget{$this->m_iInputId}.SearchObjectsToAdd);");
$oPage->add_ready_script("$('#SearchFormToAdd_{$this->m_iInputId}').resize(oWForeignKeysWidget{$this->m_iInputId}.UpdateSizes);");
}
/**

35
js/search/search_form_criteria_enum.js
View File

@@ -208,6 +208,8 @@ $(function()
}
}
// Events
// - Filter
// Note: "keyup" event is use instead of "keydown", otherwise, the input value would not be set yet.
@@ -244,6 +246,8 @@ $(function()
oFilterElem.find('.sff_filter').on('click', function(){
oFilterElem.find('input').trigger('focus');
});
},
_prepareInOperatorWithAutocomplete: function(oOpElem, sOpIdx, oOp)
{
@@ -265,6 +269,27 @@ $(function()
.addClass('sfc_opc_mc_items_selected')
.appendTo(oOpContentElem);
// External classes
var oFilterIconElem = oFilterElem.find('.sff_search_dialog').uniqueId();
oFilterIconElem.attr('id', oFilterIconElem.attr('id').replace(/-/g, '_'));
var oWForeignKeysWidgetCurrent = new SearchFormForeignKeys(
oFilterIconElem.attr('id'), // id
me.options.field.target_class, // sTargetClass
me.options.field.code, // sAttCode
'', // sFilter //TODO
me.options.field.label // sTitle
);
window['oWForeignKeysWidget' + oFilterIconElem.attr('id')] = oWForeignKeysWidgetCurrent;
oWForeignKeysWidgetCurrent.Init();
// model of similar code found in UIExtKeyWidget (you can find another on in UILinksWidget for example)
// oACWidget_{$this->iId} = new ExtKeyWidget('{$this->iId}', '{$this->sTargetClass}', '$sFilter', '$sTitle', true, $sWizHelper, '{$this->sAttCode}', $sJSSearchMode);
// $sMessage = Dict::S('UI:Message:EmptyList:UseSearchForm');
// oACWidget_{$this->iId}.emptyHtml = "<div style=\"background: #fff; border:0; text-align:center; vertical-align:middle;\"><p>$sMessage</p></div>";
// $('#$this->iId').bind('update', function() { oACWidget_{$this->iId}.Update(); } );
// $('#$this->iId').bind('change', function() { $(this).trigger('extkeychange') } );
// Events
// - Autocomplete
var oACXHR = null;
@@ -316,10 +341,12 @@ $(function()
});
//
// // - Open search dialog
// oFilterElem.find('.sff_search_dialog').on('click', function(){
// // TODO: Open search dialog with right params
// alert('Not implemented yet');
// });
oFilterElem.find('.sff_search_dialog').on('click', function(){
oWForeignKeysWidgetCurrent.ShowModalSearchForeignKeys();
});
},
_setTitle: function(sTitle)
{

474
js/searchformforeignkeys.js Normal file
View File

@@ -0,0 +1,474 @@
// Copyright (C) 2010-2018 Combodo SARL
//
// This file is part of iTop.
//
// iTop is free software; you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// iTop is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with iTop. If not, see <http://www.gnu.org/licenses/>
/**
*
* @param id String the dom identifier of the source input
* @param sTargetClass
* @param sAttCode
* @param sFilter
* @param sTitle
* @constructor
*/
function SearchFormForeignKeys(id, sTargetClass, sAttCode, sFilter, sTitle)
{
this.id = id;
this.sOriginalTargetClass = sTargetClass;
this.sTargetClass = sTargetClass;
this.sFilter = sFilter;
this.sTitle = sTitle;
this.sAttCode = sAttCode;
this.emptyHtml = ''; // content to be displayed when the search results are empty (when opening the dialog)
this.emptyOnClose = true; // Workaround for the JQuery dialog being very slow when opening and closing if the content contains many INPUT tags
this.ajax_request = null;
// this.bSelectMode = bSelectMode; // true if the edited field is a SELECT, false if it's an autocomplete
// this.bSearchMode = bSearchMode; // true if selecting a value in the context of a search form
var me = this;
this.Init = function()
{
// make sure that the form is clean
$('#linkedset_'+this.id+' .selection').each( function() { this.checked = false; });
$('#'+this.id+'_btnRemove').prop('disabled', false);
var dialog = $('<div id="dlg_'+me.id+'"></div>').appendTo(document.body);
// me.trace(dialog);
//TODO : check and remove all unneded code bellow this line!!
$('#'+this.id+'_linksToRemove').val('');
$('#linkedset_'+me.id).on('remove', function() {
// prevent having the dlg div twice
$('#dlg_'+me.id).remove();
});
// $('#linkedset_'+me.id+' :input').off('change').on('change', function() {
// if (!($(this).hasClass('selection')) && !($(this).hasClass('select_all'))) {
// var oCheckbox = $(this).closest('tr').find('.selection');
// var iLink = oCheckbox.attr('data-link-id');
// var iUniqueId = oCheckbox.attr('data-unique-id');
// var sAttCode = $(this).closest('.attribute-edit').attr('data-attcode');
// var value = $(this).val();
// return me.OnValueChange(iLink, iUniqueId, sAttCode, value);
// }
// return true;
// });
$('#'+this.iInputId).closest('form').submit(function() {
return me.OnFormSubmit();
});
};
this.StopPendingRequest = function()
{
if (me.ajax_request)
{
me.ajax_request.abort();
me.ajax_request = null;
}
};
this.ShowModalSearchForeignKeys = function()
{
// // Query the server to get the form to search for target objects
// if (me.bSelectMode)
// {
// $('#fstatus_'+me.id).html('<img src="../images/indicator.gif" />');
// }
// else
// {
// $('#label_'+me.id).addClass('dlg_loading');
// }
$('#label_'+me.id).addClass('dlg_loading');
var theMap = {
sAttCode: me.sAttCode,
iInputId: me.id,
sTitle: me.sTitle,
sAttCode: me.sAttCode,
sTargetClass: me.sTargetClass,
// bSearchMode: me.bSearchMode,
operation: 'ShowModalSearchForeignKeys'
};
// Make sure that we cancel any pending request before issuing another
// since responses may arrive in arbitrary order
me.StopPendingRequest();
// Run the query and get the result back directly in HTML
me.ajax_request = $.post( AddAppContext(GetAbsoluteUrlAppRoot()+'pages/ajax.render.php'), theMap,
function(data)
{
// $('#dlg_'+me.id).html(data);
$('#dlg_'+me.id).empty().append($(data)); // $(data).filter(':not(script)'));
$('#dlg_'+me.id).dialog('open');
me.UpdateSizes();
me.UpdateButtons();
me.ajax_request = null;
FixSearchFormsDisposition();
me.ListResultsSearchForeignKeys();
},
'html'
);
};
this.UpdateSizes = function()
{
var dlg = $('#dlg_'+me.id);
// Adjust the dialog's size to fit into the screen
if (dlg.width() > ($(window).width()-40))
{
dlg.width($(window).width()-40);
}
if (dlg.height() > ($(window).height()-70))
{
dlg.height($(window).height()-70);
}
var searchForm = dlg.find('div.display_block:first'); // Top search form, enclosing display_block
var results = $('#dr_'+me.id);
var oPadding = {};
var aKeys = ['top', 'right', 'bottom', 'left'];
for(k in aKeys)
{
oPadding[aKeys[k]] = 0;
if (dlg.css('padding-'+aKeys[k]))
{
oPadding[aKeys[k]] = parseInt(dlg.css('padding-'+aKeys[k]).replace('px', ''));
}
}
width = dlg.innerWidth() - oPadding['right'] - oPadding['left'] - 22; // 5 (margin-left) + 5 (padding-left) + 5 (padding-right) + 5 (margin-right) + 2 for rounding !
height = dlg.innerHeight() - oPadding['top'] - oPadding['bottom'] -22;
form_height = searchForm.outerHeight();
results.height(height - form_height - 40); // Leave some space for the buttons
};
this.UpdateButtons = function()
{
var okBtn = $('#btn_ok_'+me.id);
if ($('#count_'+me.id).val() > 0)
{
okBtn.removeAttr('disabled');
}
else
{
okBtn.prop('disabled', 'disabled');
}
};
this.ListResultsSearchForeignKeys = function(id)
{
var theMap = {
sTargetClass: me.sTargetClass,
iInputId: me.id,
sFilter: me.sFilter
// bSearchMode: me.bSearchMode
};
// Gather the parameters from the search form
$('#fs_'+me.id+' :input').each( function() {
if (this.name != '')
{
var val = $(this).val(); // supports multiselect as well
if (val !== null)
{
theMap[this.name] = val;
}
}
});
theMap['sRemoteClass'] = theMap['class']; // swap 'class' (defined in the form) and 'remoteClass'
theMap.operation = 'ListResultsSearchForeignKeys'; // Override what is defined in the form itself
theMap.sAttCode = me.sAttCode;
sSearchAreaId = '#dr_'+me.id;
//$(sSearchAreaId).html('<div style="text-align:center;width:100%;height:24px;vertical-align:middle;"><img src="../images/indicator.gif" /></div>');
$(sSearchAreaId).block();
me.UpdateButtons();
// Make sure that we cancel any pending request before issuing another
// since responses may arrive in arbitrary order
me.StopPendingRequest();
// Run the query and display the results
me.ajax_request = $.post( AddAppContext(GetAbsoluteUrlAppRoot()+'pages/ajax.render.php'), theMap,
function(data)
{
$(sSearchAreaId).html(data);
$(sSearchAreaId+' .listResults').tableHover();
$('#fr_'+me.id+' input:radio').click(function() { me.UpdateButtons(); });
me.UpdateButtons();
me.ajax_request = null;
$('#count_'+me.id).change(function(){
me.UpdateButtons();
});
me.UpdateSizes();
},
'html'
);
return false; // Don't submit the form, stay in the current page !
};
this.DoOk = function()
{
var s = $('#'+me.id+'_results').find(':input[name^=storedSelection]');
var iObjectId = 0;
if (s.length > 0)
{
iObjectId = s.val();
}
else
{
iObjectId = $('#fr_'+me.id+' input[name=selectObject]:checked').val();
}
$('#dlg_'+this.id).dialog('close');
$('#label_'+this.id).addClass('dlg_loading');
// Query the server again to get the display name of the selected object
var theMap = { sTargetClass: me.sTargetClass,
iInputId: me.id,
iObjectId: iObjectId,
sAttCode: me.sAttCode,
// bSearchMode: me.bSearchMode,
operation: 'getObjectName'
};
// Make sure that we cancel any pending request before issuing another
// since responses may arrive in arbitrary order
me.StopPendingRequest();
// Run the query and get the result back directly in JSON
me.ajax_request = $.post( AddAppContext(GetAbsoluteUrlAppRoot()+'pages/ajax.render.php'), theMap,
function(data)
{
var oTemp = $('<div>'+data.name+'</div>');
var txt = oTemp.text(); // this causes HTML entities to be interpreted
$('#label_'+me.id).val(txt);
$('#label_'+me.id).removeClass('dlg_loading');
var prevValue = $('#'+me.id).val();
$('#'+me.id).val(iObjectId);
if (prevValue != iObjectId)
{
$('#'+me.id).trigger('validate');
$('#'+me.id).trigger('extkeychange');
$('#'+me.id).trigger('change');
}
$('#label_'+me.id).focus();
me.ajax_request = null;
},
'json'
);
return false; // Do NOT submit the form in case we are called by OnSubmit...
};
// Workaround for a ui.jquery limitation: if the content of
// the dialog contains many INPUTs, closing and opening the
// dialog is very slow. So empty it each time.
this.OnClose = function()
{
me.StopPendingRequest();
// called by the dialog, so in the context 'this' points to the jQueryObject
if (me.emptyOnClose)
{
$('#dr_'+me.id).html(me.emptyHtml);
}
$('#label_'+me.id).removeClass('dlg_loading');
$('#label_'+me.id).focus();
me.ajax_request = null;
};
this.DoSelectObjectClass = function()
{
// Retrieving selected value
var oSelectedClass = $('#ac_create_'+me.id+' select');
if(oSelectedClass.length !== 1) return;
// Setting new target class
me.sTargetClass = oSelectedClass.val();
// Opening real creation form
$('#ac_create_'+me.id).dialog('close');
me.CreateObject();
};
this.Update = function()
{
if ($('#'+me.id).prop('disabled'))
{
$('#v_'+me.id).html('');
$('#label_'+me.id).prop('disabled', 'disabled');
$('#label_'+me.id).css({'background': 'transparent'});
$('#mini_add_'+me.id).hide();
$('#mini_tree_'+me.id).hide();
$('#mini_search_'+me.id).hide();
}
else
{
$('#label_'+me.id).removeAttr('disabled');
$('#label_'+me.id).css({'background': '#fff url(../images/ac-background.gif) no-repeat right'});
$('#mini_add_'+me.id).show();
$('#mini_tree_'+me.id).show();
$('#mini_search_'+me.id).show();
}
};
this.OnFormSubmit = function()
{
var oDiv = $('#linkedset_'+me.id);
var aToBeCreated = [];
me.aAdded.forEach(function(oAdded){
if (oAdded != null)
{
aToBeCreated.push(oAdded);
}
});
var sToBeCreated = JSON.stringify(aToBeCreated);
$('<input type="hidden" name="attr_'+me.sAttCode+'_tbc">').val(sToBeCreated).appendTo(oDiv);
};
// this.HKDisplay = function()
// {
// var theMap = { sTargetClass: me.sTargetClass,
// sInputId: me.id,
// sFilter: me.sFilter,
//// bSearchMode: me.bSearchMode,
// sAttCode: me.sAttCode,
// value: $('#'+me.id).val()
// };
//
//// if (me.bSelectMode)
//// {
//// $('#fstatus_'+me.id).html('<img src="../images/indicator.gif" />');
//// }
//// else
//// {
//// $('#label_'+me.id).addClass('dlg_loading');
//// }
// $('#label_'+me.id).addClass('dlg_loading');
//
// theMap['sRemoteClass'] = me.sTargetClass;
// theMap.operation = 'displayHierarchy';
//
// // Make sure that we cancel any pending request before issuing another
// // since responses may arrive in arbitrary order
// me.StopPendingRequest();
//
// // Run the query and display the results
// me.ajax_request = $.post( AddAppContext(GetAbsoluteUrlAppRoot()+'pages/ajax.render.php'), theMap,
// function(data)
// {
// $('#ac_tree_'+me.id).html(data);
// var maxHeight = $(window).height()-110;
// $('#tree_'+me.id).css({maxHeight: maxHeight});
// },
// 'html'
// );
// };
//
// this.OnHKResize = function(event, ui)
// {
// var dh = ui.size.height - ui.originalSize.height;
// if (dh != 0)
// {
// var dlg_content = $('#dlg_tree_'+me.id+' .wizContainer');
// var h = dlg_content.height();
// dlg_content.height(h + dh);
// var tree = $('#tree_'+me.id);
// var h = tree.height();
// tree.height(h + dh - 1);
// }
// };
//
// this.OnHKClose = function()
// {
// if (me.bSelectMode)
// {
// $('#fstatus_'+me.id).html('');
// }
// else
// {
// $('#label_'+me.id).removeClass('dlg_loading');
// }
// $('#label_'+me.id).focus();
// $('#dlg_tree_'+me.id).dialog("destroy");
// $('#dlg_tree_'+me.id).remove();
// };
//
// this.DoHKOk = function()
// {
// iObjectId = $('#tree_'+me.id+' input[name=selectObject]:checked').val();
//
// $('#dlg_tree_'+me.id).dialog('close');
//
// // Query the server again to get the display name of the selected object
// var theMap = { sTargetClass: me.sTargetClass,
// iInputId: me.id,
// iObjectId: iObjectId,
// sAttCode: me.sAttCode,
//// bSearchMode: me.bSearchMode,
// operation: 'getObjectName'
// };
//
// // Make sure that we cancel any pending request before issuing another
// // since responses may arrive in arbitrary order
// me.StopPendingRequest();
//
// // Run the query and get the result back directly in JSON
// me.ajax_request = $.post( AddAppContext(GetAbsoluteUrlAppRoot()+'pages/ajax.render.php'), theMap,
// function(data)
// {
// var oTemp = $('<div>'+data.name+'</div>');
// var txt = oTemp.text(); // this causes HTML entities to be interpreted
// $('#label_'+me.id).val(txt);
// $('#label_'+me.id).removeClass('dlg_loading');
// var prevValue = $('#'+me.id).val();
// $('#'+me.id).val(iObjectId);
// if (prevValue != iObjectId)
// {
// $('#'+me.id).trigger('validate');
// $('#'+me.id).trigger('extkeychange');
// $('#'+me.id).trigger('change');
// }
// if ( $('#'+me.id).hasClass('multiselect'))
// {
// $('#'+me.id+' option').each(function() { this.selected = ($(this).attr('value') == iObjectId); });
// $('#'+me.id).multiselect('refresh');
// }
// $('#label_'+me.id).focus();
// me.ajax_request = null;
// },
// 'json'
// );
//
// return false; // Do NOT submit the form in case we are called by OnSubmit...
// };
}

4
pages/ajax.render.php
View File

@@ -31,6 +31,7 @@ require_once(APPROOT.'/application/ajaxwebpage.class.inc.php');
require_once(APPROOT.'/application/pdfpage.class.inc.php');
require_once(APPROOT.'/application/wizardhelper.class.inc.php');
require_once(APPROOT.'/application/ui.linkswidget.class.inc.php');
require_once(APPROOT.'/application/ui.searchformforeignkeys.class.inc.php');
require_once(APPROOT.'/application/ui.extkeywidget.class.inc.php');
require_once(APPROOT.'/application/datatable.class.inc.php');
require_once(APPROOT.'/application/excelexporter.class.inc.php');
@@ -257,7 +258,8 @@ try
$iInputId = utils::ReadParam('iInputId', '');
$sSuffix = utils::ReadParam('sSuffix', '');
$sTitle = utils::ReadParam('sTitle', '', false, 'raw_data');
$oWidget = new UISearchFormForeignKeys($sClass, $iInputId, $sAttCode, $sSuffix);
$sTargetClass = utils::ReadParam('sTargetClass', '', false, 'class');
$oWidget = new UISearchFormForeignKeys($sTargetClass, $iInputId, $sAttCode, $sSuffix);
$oWidget->ShowModalSearchForeignKeys($oPage, $sTitle);
break;