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jquery.yiigridview.js - set selectCheckedRows as private, and styled code for better readability

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This commit is contained in:
mdomba
2011-12-16 00:25:01 +00:00
parent 9cfa9b045c
commit dcdd57bf3f
1 changed files with 176 additions and 164 deletions
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340
framework/zii/widgets/assets/gridview/jquery.yiigridview.js
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@@ -8,10 +8,32 @@
* @version $Id$
*/
(function($) {
var gridSettings = {};
(function ($) {
var selectCheckedRows, methods,
gridSettings = [];
var methods = {
/**
* 1. Selects rows that have checkbox checked (only checkbox that is connected with selecting a row)
* 2. Check if "check all" need to be checked/unchecked
* @return object the jQuery object
*/
selectCheckedRows = function (gridId) {
var settings = gridSettings[gridId],
table = $('#' + gridId).children('.' + settings.tableClass);
table.children('tbody').find('input.select-on-check').filter(':checked').each(function () {
$(this).closest('tr').addClass('selected');
});
table.children('thead').find('th input').filter('[type="checkbox"]').each(function () {
var name = this.name.substring(0, this.name.length - 4) + '[]', //.. remove '_all' and add '[]''
$checks = $("input[name='" + name + "']", table);
this.checked = $checks.length > 0 && $checks.length === $checks.filter(':checked').length;
});
return this;
};
methods = {
/**
* yiiGridView set function.
* @param options map settings for the grid view. Available options are as follows:
@@ -27,8 +49,8 @@
* - selectionChanged: function, the function to be called after the row selection is changed
* @return object the jQuery object
*/
init: function(options) {
var settings = $.extend( {
init: function (options) {
var settings = $.extend({
ajaxUpdate: [],
ajaxVar: 'ajax',
pagerClass: 'pager',
@@ -37,81 +59,88 @@
tableClass: 'items',
selectableRows: 1
// updateSelector: '#id .pager a, '#id .grid thead th a',
// beforeAjaxUpdate: function(id) {},
// afterAjaxUpdate: function(id, data) {},
// selectionChanged: function(id) {},
// beforeAjaxUpdate: function (id) {},
// afterAjaxUpdate: function (id, data) {},
// selectionChanged: function (id) {},
// url: 'ajax request URL'
}, options || {});
return this.each(function(){
return this.each(function () {
var $grid = $(this),
id = $grid.attr('id');
id = $grid.attr('id'),
inputSelector = '#' + id + ' .' + settings.filterClass + ' input, ' + '#' + id + ' .' + settings.filterClass + ' select';
settings.tableClass=settings.tableClass.replace(/\s+/g,'.');
if(settings.updateSelector === undefined)
settings.updateSelector = '#'+id+' .'+settings.pagerClass.replace(/\s+/g,'.')+' a, #'+id+' .'+settings.tableClass+' thead th a';
settings.tableClass = settings.tableClass.replace(/\s+/g, '.');
if (settings.updateSelector === undefined) {
settings.updateSelector = '#' + id + ' .' + settings.pagerClass.replace(/\s+/g, '.') + ' a, #' + id + ' .' + settings.tableClass + ' thead th a';
}
gridSettings[id] = settings;
if(settings.ajaxUpdate.length > 0) {
$(document).on('click', settings.updateSelector, function(){
$('#'+id).yiiGridView('update', {url: $(this).attr('href')});
if (settings.ajaxUpdate.length > 0) {
$(document).on('click', settings.updateSelector, function () {
$('#' + id).yiiGridView('update', {url: $(this).attr('href')});
return false;
});
}
var inputSelector = '#'+id+' .'+settings.filterClass+' input, '+'#'+id+' .'+settings.filterClass+' select';
$(document).on('change', inputSelector, function(){
$(document).on('change', inputSelector, function () {
var data = $(inputSelector).serialize();
if(settings.pageVar !== undefined)
if (settings.pageVar !== undefined) {
data += '&' + settings.pageVar + '=1';
$('#'+id).yiiGridView('update', {data: data});
}
$('#' + id).yiiGridView('update', {data: data});
});
if(settings.selectableRows > 0) {
$grid.yiiGridView('selectCheckedRows');
$(document).on('click','#'+id+' .'+settings.tableClass+' > tbody > tr',function(e){
var $target = $(e.target);
if($target.closest('td').hasClass('button-column') ||
(e.target.type === 'checkbox' && !$target.hasClass('select-on-check')))
if (settings.selectableRows > 0) {
selectCheckedRows(this.id);
$(document).on('click', '#' + id + ' .' + settings.tableClass + ' > tbody > tr', function (e) {
var $currentGrid, $row, isRowSelected, $checks,
$target = $(e.target);
if ($target.closest('td').hasClass('button-column') || (e.target.type === 'checkbox' && !$target.hasClass('select-on-check'))) {
return;
}
var $currentGrid = $('#'+id),
$row = $(this),
isRowSelected = $row.toggleClass('selected').hasClass('selected'),
$checks = $('input.select-on-check',$currentGrid);
$row = $(this);
$currentGrid = $('#' + id);
$checks = $('input.select-on-check', $currentGrid);
isRowSelected = $row.toggleClass('selected').hasClass('selected');
if(settings.selectableRows === 1) {
if (settings.selectableRows === 1) {
$row.siblings().removeClass('selected');
$checks.prop('checked',false);
$checks.prop('checked', false);
}
$('input.select-on-check', $row).prop('checked', isRowSelected);
$("input.select-on-check-all",$currentGrid).prop('checked', $checks.length === $checks.filter(':checked').length);
$("input.select-on-check-all", $currentGrid).prop('checked', $checks.length === $checks.filter(':checked').length);
if(settings.selectionChanged !== undefined)
if (settings.selectionChanged !== undefined) {
settings.selectionChanged(id);
}
});
if(settings.selectableRows > 1) {
$(document).on('click','#'+id+' .select-on-check-all',function(){
var $currentGrid = $('#'+id),
$checks = $('input.select-on-check',$currentGrid),
$checksAll = $('input.select-on-check-all',$currentGrid),
$rows = $currentGrid.children('.'+settings.tableClass).children('tbody').children();
if(this.checked){
if (settings.selectableRows > 1) {
$(document).on('click', '#' + id + ' .select-on-check-all', function () {
var $currentGrid = $('#' + id),
$checks = $('input.select-on-check', $currentGrid),
$checksAll = $('input.select-on-check-all', $currentGrid),
$rows = $currentGrid.children('.' + settings.tableClass).children('tbody').children();
if (this.checked) {
$rows.addClass('selected');
$checks.prop('checked',true);
$checksAll.prop('checked',true);
$checks.prop('checked', true);
$checksAll.prop('checked', true);
} else {
$rows.removeClass('selected');
$checks.prop('checked',false);
$checksAll.prop('checked',false);
$checks.prop('checked', false);
$checksAll.prop('checked', false);
}
if(settings.selectionChanged !== undefined)
if (settings.selectionChanged !== undefined) {
settings.selectionChanged(id);
}
});
}
} else
$(document).on('click','#'+id+' .select-on-check',false);
} else {
$(document).on('click', '#' + id + ' .select-on-check', false);
}
});
},
@@ -120,7 +149,7 @@
* @param row integer the row number (zero-based index)
* @return string the key value
*/
getKey: function(row) {
getKey: function (row) {
return this.children('.keys').children('span').eq(row).text();
},
@@ -128,7 +157,7 @@
* Returns the URL that generates the grid view content.
* @return string the URL that generates the grid view content.
*/
getUrl: function() {
getUrl: function () {
var sUrl = gridSettings[this.attr('id')].url;
return sUrl || this.children('.keys').attr('title');
},
@@ -138,9 +167,9 @@
* @param row integer the row number (zero-based index)
* @return jQuery the jQuery collection of the cells in the specified row.
*/
getRow: function(row) {
getRow: function (row) {
var sClass = gridSettings[this.attr('id')].tableClass;
return this.children('.'+sClass).children('tbody').children('tr').eq(row).children();
return this.children('.' + sClass).children('tbody').children('tr').eq(row).children();
},
/**
@@ -148,9 +177,9 @@
* @param column integer the column number (zero-based index)
* @return jQuery the jQuery collection of the cells in the specified column.
*/
getColumn: function(column) {
getColumn: function (column) {
var sClass = gridSettings[this.attr('id')].tableClass;
return this.children('.'+sClass).children('tbody').children('tr').children('td:nth-child('+(column+1)+')');
return this.children('.' + sClass).children('tbody').children('tr').children('td:nth-child(' + (column + 1) + ')');
},
/**
@@ -159,14 +188,16 @@
* the URL to be requested is the one that generates the current content of the grid view.
* @return object the jQuery object
*/
update: function(options) {
if(options && options.error !== undefined) {
var customError = options.error;
update: function (options) {
var customError;
if (options && options.error !== undefined) {
customError = options.error;
delete options.error;
}
return this.each(function(){
var $grid = $(this),
return this.each(function () {
var $form,
$grid = $(this),
id = $grid.attr('id'),
settings = gridSettings[id];
$grid.addClass(settings.loadingClass);
@@ -174,76 +205,84 @@
options = $.extend({
type: 'GET',
url: $grid.yiiGridView('getUrl'),
success: function(data,status) {
var $data = $('<div>'+data+'</div>');
$grid.removeClass(settings.loadingClass)
$.each(settings.ajaxUpdate, function(i,v) {
var updateId = '#'+v;
$(updateId).replaceWith($(updateId,$data));
});
if(settings.afterAjaxUpdate !== undefined)
settings.afterAjaxUpdate(id, data);
if(settings.selectableRows > 0)
$('#'+id).yiiGridView('selectCheckedRows');
},
error: function(XHR, textStatus, errorThrown) {
success: function (data) {
var $data = $('<div>' + data + '</div>');
$grid.removeClass(settings.loadingClass);
if(XHR.readyState == 0 || XHR.status == 0)
return;
if(customError !== undefined) {
var ret = customError(XHR);
if( ret !== undefined && !ret)
return;
$.each(settings.ajaxUpdate, function (i, el) {
var updateId = '#' + el;
$(updateId).replaceWith($(updateId, $data));
});
if (settings.afterAjaxUpdate !== undefined) {
settings.afterAjaxUpdate(id, data);
}
var err = '';
switch(textStatus) {
case 'timeout':
err = 'The request timed out!';
break;
case 'parsererror':
err = 'Parser error!';
break;
case 'error':
if(XHR.status && !/^\s*$/.test(XHR.status))
err = 'Error ' + XHR.status;
else
err = 'Error';
if(XHR.responseText && !/^\s*$/.test(XHR.responseText))
err = err + ': ' + XHR.responseText;
break;
if (settings.selectableRows > 0) {
selectCheckedRows(id);
}
},
error: function (XHR, textStatus, errorThrown) {
var ret, err;
$grid.removeClass(settings.loadingClass);
if (XHR.readyState === 0 || XHR.status === 0) {
return;
}
if (customError !== undefined) {
ret = customError(XHR);
if (ret !== undefined && !ret) {
return;
}
}
switch (textStatus) {
case 'timeout':
err = 'The request timed out!';
break;
case 'parsererror':
err = 'Parser error!';
break;
case 'error':
if (XHR.status && !/^\s*$/.test(XHR.status)) {
err = 'Error ' + XHR.status;
} else {
err = 'Error';
}
if (XHR.responseText && !/^\s*$/.test(XHR.responseText)) {
err = err + ': ' + XHR.responseText;
}
break;
}
if(settings.ajaxUpdateError !== undefined)
settings.ajaxUpdateError(XHR, textStatus, errorThrown,err);
else if(err)
if (settings.ajaxUpdateError !== undefined) {
settings.ajaxUpdateError(XHR, textStatus, errorThrown, err);
} else if (err) {
alert(err);
}
}
}, options || {});
if(options.data !== undefined && options.type === 'GET') {
if (options.data !== undefined && options.type === 'GET') {
options.url = $.param.querystring(options.url, options.data);
options.data = {};
}
if(settings.ajaxUpdate !== false) {
options.url = $.param.querystring(options.url, settings.ajaxVar+'='+id);
if(settings.beforeAjaxUpdate !== undefined)
if (settings.ajaxUpdate !== false) {
options.url = $.param.querystring(options.url, settings.ajaxVar + '=' + id);
if (settings.beforeAjaxUpdate !== undefined) {
settings.beforeAjaxUpdate(id, options);
$.ajax(options);
}
else { // non-ajax mode
if(options.type === 'GET') {
window.location.href = options.url;
}
else { // POST mode
var $form = $('<form action="'+options.url+'" method="post"></form>').appendTo('body');
if(options.data === undefined)
$.ajax(options);
} else { // non-ajax mode
if (options.type === 'GET') {
window.location.href = options.url;
} else { // POST mode
$form = $('<form action="' + options.url + '" method="post"></form>').appendTo('body');
if (options.data === undefined) {
options.data = {};
}
if(options.data.returnUrl === undefined)
if (options.data.returnUrl === undefined) {
options.data.returnUrl = window.location.href;
}
$.each(options.data, function(name,value) {
$form.append($('<input type="hidden" name="t" value="" />').attr('name',name).val(value));
$.each(options.data, function (name, value) {
$form.append($('<input type="hidden" name="t" value="" />').attr('name', name).val(value));
});
$form.submit();
}
@@ -251,38 +290,18 @@
});
},
/**
* 1. Selects rows that have checkbox checked (only checkbox that is connected with selecting a row)
* 2. Check if "check all" need to be checked/unchecked (all checkboxes)
* @return object the jQuery object
*/
selectCheckedRows: function() {
var settings = gridSettings[this.attr('id')],
table = this.children('.'+settings.tableClass);
table.children('tbody').find('input.select-on-check').filter(':checked').each(function(){
$(this).closest('tr').addClass('selected');
});
table.children('thead').find('th input').filter('[type="checkbox"]').each(function(){
var name = this.name.substring(0, this.name.length-4)+'[]', //.. remove '_all' and add '[]''
$checks = $("input[name='"+name+"']",table);
this.checked = $checks.length > 0 && $checks.length === $checks.filter(':checked').length;
});
return this;
},
/**
* Returns the key values of the currently selected rows.
* @return array the key values of the currently selected rows.
*/
getSelection: function() {
getSelection: function () {
var settings = gridSettings[this.attr('id')],
keys = this.find('.keys span'),
selection = [];
this.children('.'+settings.tableClass).children('tbody').children().each(function(i){
if($(this).hasClass('selected'))
this.children('.' + settings.tableClass).children('tbody').children().each(function (i) {
if ($(this).hasClass('selected')) {
selection.push(keys.eq(i).text());
}
});
return selection;
},
@@ -292,15 +311,17 @@
* @param column_id string the ID of the column
* @return array the key values of the currently checked rows.
*/
getChecked: function(column_id) {
getChecked: function (column_id) {
var settings = gridSettings[this.attr('id')],
keys = this.find('.keys span'),
checked = [];
if(column_id.substring(column_id.length-2) !== '[]')
if (column_id.substring(column_id.length - 2) !== '[]') {
column_id = column_id + '[]';
this.children('.'+settings.tableClass).children('tbody').children('tr').children('td').children('input[name="'+column_id+'"]').each(function(i){
if(this.checked)
}
this.children('.' + settings.tableClass).children('tbody').children('tr').children('td').children('input[name="' + column_id + '"]').each(function (i) {
if (this.checked) {
checked.push(keys.eq(i).text());
}
});
return checked;
}
@@ -315,7 +336,7 @@
$.error('Method ' + method + ' does not exist on jQuery.yiiGridView');
return false;
}
}
};
/******************************************************************************
*** DEPRECATED METHODS
@@ -328,8 +349,8 @@
* @param row integer the row number (zero-based index)
* @return string the key value
*/
$.fn.yiiGridView.getKey = function(id, row) {
return $('#'+id).yiiGridView('getKey', row);
$.fn.yiiGridView.getKey = function (id, row) {
return $('#' + id).yiiGridView('getKey', row);
};
/**
@@ -337,8 +358,8 @@
* @param id string the ID of the grid view container
* @return string the URL that generates the grid view content.
*/
$.fn.yiiGridView.getUrl = function(id) {
return $('#'+id).yiiGridView('getUrl');
$.fn.yiiGridView.getUrl = function (id) {
return $('#' + id).yiiGridView('getUrl');
};
/**
@@ -347,8 +368,8 @@
* @param row integer the row number (zero-based index)
* @return jQuery the jQuery collection of the cells in the specified row.
*/
$.fn.yiiGridView.getRow = function(id, row) {
return $('#'+id).yiiGridView('getRow', row);
$.fn.yiiGridView.getRow = function (id, row) {
return $('#' + id).yiiGridView('getRow', row);
};
/**
@@ -357,8 +378,8 @@
* @param column integer the column number (zero-based index)
* @return jQuery the jQuery collection of the cells in the specified column.
*/
$.fn.yiiGridView.getColumn = function(id, column) {
return $('#'+id).yiiGridView('getColumn', column);
$.fn.yiiGridView.getColumn = function (id, column) {
return $('#' + id).yiiGridView('getColumn', column);
};
/**
@@ -367,17 +388,8 @@
* @param options map the AJAX request options (see jQuery.ajax API manual). By default,
* the URL to be requested is the one that generates the current content of the grid view.
*/
$.fn.yiiGridView.update = function(id, options) {
$('#'+id).yiiGridView('update', options);
};
/**
* 1. Selects rows that have checkbox checked (only checkbox that is connected with selecting a row)
* 2. Check if "check all" need to be checked/unchecked (all checkboxes)
* @param id string the ID of the grid view container
*/
$.fn.yiiGridView.selectCheckedRows = function(id) {
$('#'+id).yiiGridView('selectCheckedRows');
$.fn.yiiGridView.update = function (id, options) {
$('#' + id).yiiGridView('update', options);
};
/**
@@ -385,8 +397,8 @@
* @param id string the ID of the grid view container
* @return array the key values of the currently selected rows.
*/
$.fn.yiiGridView.getSelection = function(id) {
return $('#'+id).yiiGridView('getSelection');
$.fn.yiiGridView.getSelection = function (id) {
return $('#' + id).yiiGridView('getSelection');
};
/**
@@ -395,7 +407,7 @@
* @param column_id string the ID of the column
* @return array the key values of the currently checked rows.
*/
$.fn.yiiGridView.getChecked = function(id,column_id) {
return $('#'+id).yiiGridView('getChecked', column_id);
$.fn.yiiGridView.getChecked = function (id, column_id) {
return $('#' + id).yiiGridView('getChecked', column_id);
};
})(jQuery);