WordPress/wp-admin/js/inline-edit.js

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var postType = null;
var postView = null;
var postsXml = null;
var inlineRows = null;
jQuery(document).ready(function() {
postType = window.location.href.indexOf('edit.php') == -1 ? 'page' : 'post';
postView = window.location.href.indexOf('mode=excerpt') == -1 ? 'list' : 'excerpt';
// get IDs of all editable rows
inlineRows = jQuery('table.widefat .check-column :checkbox[name="post[]"]').parents('tr');
// prepare the edit row
var blankRow = jQuery('#inline-edit');
jQuery('ul.categories *', blankRow).removeAttr('id');
jQuery('ul.categories label', blankRow).removeAttr('for');
blankRow.attr('title', 'Double-click to cancel')
.dblclick(function() { toggleRow(this); })
.keypress(function(event) { if(event.which == 13) return saveRow(this); });
jQuery('span.cancel a', blankRow).click(function() { return revertRow(this); });
jQuery('span.save a', blankRow).click(function() { return saveRow(this); });
// add events and get data
inlineRows.dblclick(function() { toggleRow(this); });
addEvents(inlineRows);
// get data
getInlineData('all');
});
function toggleRow(el) {
jQuery('#'+postType+'-'+getRowId(el)).css('display') == 'none' ? revertRow(el) : editRow(el);
}
// add events to links and make rows double-clickable
function addEvents(rows) {
rows.each(function() {
var row = jQuery(this);
jQuery('a.editinline', row).click(function() { editRow(this); return false; });
row.attr('title', 'Double-click to edit');
});
}
function getInlineData(id) {
if(id == 'all') {
var editable = [];
inlineRows.each(function(i) { editable[i] = getRowId(this); });
id = editable.join(',');
}
if(id == '')
return false;
jQuery.post('admin-ajax.php', {
'inline_edit_nonce': jQuery('#inline_edit_nonce').val(),
action: 'inline-data',
posts: id
},
function(xml) {
if(id.indexOf(',') == -1) {
var newData = jQuery(xml).find('post[id="'+id+'"]');
jQuery(postsXml).find('post[id="'+id+'"]').replaceWith(newData);
} else {
postsXml = xml;
}
}, 'xml'
);
}
function editRow(id) {
if(typeof(id) == 'object')
id = getRowId(id);
var blankRow = jQuery('#inline-edit');
var fields = ['post_title', 'post_name', 'post_author', 'post_status', 'jj', 'mm', 'aa', 'hh', 'mn'];
if(postType == 'page') fields.push('post_parent', 'menu_order', 'page_template', 'post_password');
if(postType == 'post') fields.push('tags_input');
// add the new blank row
var editRow = blankRow.clone(true);
jQuery(editRow).attr('id', 'edit-'+id).addClass('inline-editor').show();
if(jQuery('#'+postType+'-'+id).hasClass('alternate'))
jQuery(editRow).addClass('alternate');
jQuery('#'+postType+'-'+id).hide().after(editRow);
// populate the data
var rowData = jQuery(postsXml).find('post[id="'+id+'"]');
for(var f = 0; f < fields.length; f++) {
jQuery(':input[name="'+fields[f]+'"]', editRow).val(jQuery(fields[f], rowData).text());
}
// ping, comments, and privacy
if(jQuery('comment_status', rowData).text() == 'open')
jQuery('input[name="comment_status"]', editRow).select();
if(jQuery('ping_status', rowData).text() == 'open')
jQuery('input[name="ping_status"]', editRow).select();
if(jQuery('sticky', rowData).text() == 'sticky')
jQuery('input[name="sticky"]', editRow).select();
// categories
var categories = jQuery('post_category', rowData).text().split(',');
jQuery(categories).each(function() {
jQuery('ul.categories :checkbox[value="'+this+'"]', editRow).select();
});
// handle the post status
var status = jQuery('post_status', rowData).text();
if(status != 'future') jQuery('select[name="post_status"] option[value="future"]', editRow).remove();
if(status == 'private') jQuery('input[name="page_private"]', editRow).select();
// enable autocomplete for tags
if(postType == 'post') {
jQuery('tr.inline textarea[name="tags_input"]').suggest( 'admin-ajax.php?action=ajax-tag-search', { delay: 500, minchars: 2, multiple: true, multipleSep: ", " } );
}
// remove the current page and children from the parent dropdown
var pageOpt = jQuery('select[name="post_parent"] option[value="'+id+'"]', editRow);
if(pageOpt.length > 0) {
var pageLevel = pageOpt[0].className.split('-')[1];
var nextPage = pageOpt; var pageLoop = true;
while(pageLoop) {
var nextPage = nextPage.next('option');
var nextLevel = nextPage[0].className.split('-')[1];
if(nextLevel <= pageLevel)
pageLoop = false;
else {
nextPage.remove();
nextPage = pageOpt;
}
}
pageOpt.remove();
}
return false;
}
function saveRow(id) {
if(typeof(id) == 'object')
id = getRowId(id);
jQuery('#edit-'+id+' .check-column').html('<img src="images/loading.gif" alt="" />');
var params = {
'inline_edit_nonce': jQuery('#inline_edit_nonce').val(),
action: 'inline-save',
post_type: postType,
post_ID: id,
edit_date: 'true',
post_view: postView
};
var fields = jQuery('#edit-'+id+' :input').fieldSerialize();
params = fields + '&' + jQuery.param(params);
// make ajax request
jQuery.post('admin-ajax.php', params,
function(html) {
var row = jQuery('#'+postType+'-'+id);
jQuery('#edit-'+id).hide();
html = jQuery(html).html();
row.html(html).show();
row.animate( { backgroundColor: '#FFFBCC' }, 200)
.animate( { backgroundColor: row.css('background-color') }, 500);
getInlineData(id);
addEvents(row);
}
);
return false;
}
function revertRow(id) {
if(typeof(id) == 'object')
id = getRowId(id);
jQuery('#edit-'+id).remove();
jQuery('#'+postType+'-'+id).show();
return false;
}
function getRowId(obj) {
var id = obj.tagName == 'TR' ? obj.id : jQuery(obj).parents('tr').attr('id');
var parts = id.split('-');
return parts[parts.length - 1];
}