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wp-ajax-edit-comments.1.1.4.3
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js-includes
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wp-ajax-edit-comments.js.php
< prev
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PHP Script
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2008-02-19
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18KB
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432 lines
<?php
/*WP Ajax Edit Script
--Created by Ronald Huereca
--Created on: 03/28/2007
--Last modified on: 02/08/2008
--Relies on jQuery
Classnames referenced in here for the Author are:
editAuthor (default)
editableAuthor (Shows it can be edited)
textAuthor (When the author field is being edited)
Classnames referenced in here for the Comment are:
editComment (default)
editableComment (Shows it can be edited)
textComment (When the comment field is being edited)
Copyright 2007 Ronald Huereca (email : ron alfy [a t ] g m ail DOT com)
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
if (!function_exists('add_action'))
{
require_once("../../../../wp-config.php");
}
?>
jQuery(document).ready(function(){
AjaxEditComments.init();
});
var AjaxEditComments = function() {
var $j = jQuery;
var timers = new Array();
var PluginUrl = "<?php bloginfo('wpurl') ?>/wp-content/plugins/wp-ajax-edit-comments";
var CommentAuthorName = "editAuthor";
var CommentClassName = "editComment";
var EditCommentAuthorName = "editableAuthor"; //not edible author :)
var EditCommentClassName = "editableComment";
var TextAuthorClassName = "textAuthor";
var TextCommentClassName = "textComment";
//Scans the spans and divs for a specific class and sets events to make them editable
function MakeEdit() {
StopEdit();
//Make the Author portions editable
$j('.' + CommentAuthorName).bind("mouseover",function() {ShowAsEditable($j(this));});
$j('.' + CommentAuthorName).bind("mouseout",function() {ShowAsUnEditable($j(this));});
$j('.' + CommentAuthorName).bind("click",function() {Edit($j(this)); return false;});
//Make the comment portions editable
$j('.' + CommentClassName).bind("mouseover",function() {ShowAsEditable($j(this));});
$j('.' + CommentClassName).bind("mouseout",function() {ShowAsUnEditable($j(this));});
$j('.' + CommentClassName).bind("click",function() {Edit($j(this)); return false;});
<?php if ($rap_ajaxComment->canInlineEdit() == "false") {?>
$j('.' + "post").unbind();
<?php } ?>
//Remove the extra classes
$j('.' + CommentClassName).removeClass("post");
$j('.' + CommentClassName).removeClass("admin");
$j('.' + CommentAuthorName).removeClass("post");
$j('.' + CommentAuthorName).removeClass("admin");
GetEditText();
AddAdminLinks();
}
//Disable all the edit events
function StopEdit() {
$j('.' + CommentAuthorName).unbind();
$j('.' + CommentClassName).unbind();
$j("." + 'ajax-admin-edit-links').unbind();
}
//Adds in the admin links and sets up the events
function AddAdminLinks() {
$j("." + 'ajax-admin-edit-links').each(function() { // Adds Edit | Delete | Spam functionality
var id = $j(this).attr("id");
var element = $j(this);
var option = id.match(/([a-zA-Z]+)/i)[1];
var id = GetId(id);
if (option == "edit") {
element.bind("click", function() { Edit($j("#" + CommentClassName + id));Edit($j("#" + CommentAuthorName + id)); return false; });
} else if (option == "delete") {
element.bind("click", function() { if (confirm("<?php _e('Delete this comment?', "WPAjaxEditComments") ?>")) { DeleteSpamComment(option, id);} return false;})
} else if (option == "spam") {
element.bind("click", function() { if (confirm("<?php _e('Mark this comment as Spam?', "WPAjaxEditComments") ?>")) { DeleteSpamComment(option, id); } return false;})
}
});
$j("." + 'ajax-akismet-links').each(function() { //Adds Akismet functionality
var id = $j(this).attr("id");
var element = $j(this);
var option = id.match(/([a-zA-Z]+)/i)[1];
var id = GetId(id);
if (option == "unspam") {
element.bind("click", function() { DeleteSpamComment(option, id); return false;})
}
});
$j("." + "ajax-admin-edit-paragraph").show();
}
//Deletes or Marks a comment as spam
//Option = "delete" or "spam"| id is the comment ID
function DeleteSpamComment(option, id) {
$j.ajax({
type: "post",
url: PluginUrl + '/php-includes/AjaxEditComments.php',
timeout: 30000,
global: false,
data: {
CommentOption: option,
CommentId: id,
<?php echo $rap_ajaxComment->getNonce('wp-ajax-edit-comments-delete_spam_comment') ?>},
success: function(msg) { DeleteSpamCommentComplete(msg, id); },
error: function(msg) { DeleteSpamCommentFailure(msg, id); }
})
}
//Outputs the edit text
function GetEditText() {
//Output edit text
$j("." + "ajax-edit").html('<?php echo $rap_ajaxComment->getEditText() ?>');
GetTimeLeft();
}
//Finds the time left for editing comments
function GetTimeLeft() {
$j("." + "ajax-edit").each(function() {
var text = $j(this).attr("id");
var element = $j(this);
$j.ajax({
type: "post",
url: PluginUrl + '/php-includes/AjaxEditComments.php',
timeout: 30000,
global: false,
data: {LoadTimeId: $j(this).attr("id"),
<?php echo $rap_ajaxComment->getNonce('wp-ajax-edit-comments-load_time') ?>},
success: function(msg) { LoadTimeComplete(msg, text, element); }
})
});
}
//Allows the comment and author areas to be editable
//obj - The object that triggered the event
function Edit(obj) {
if (obj.is("span")) {
//Create a new span element to replace the author span
if ($j('body').find('#' + TextAuthorClassName + obj.attr("id")).is("span")) { return; } //Return if the span has already been created
var newSpan = '<span class="' + TextAuthorClassName + '" id="' + TextAuthorClassName + obj.attr("id") + '">'
//if url and name both return zero matches, use innerHTML as is.
var url = obj.html().match(/href=\"([^"]*)\"/i);
if (url == undefined) { url = obj.html().match(/href=\'([^']*)\'/i) }
if (url == undefined) {
url = '';
name = obj.html();
} else {
url = url[1];
name = obj.html().match(/>([^<]*)<\/a>/i)[1];
}
var authorInputBox = '<label for="' + obj.attr("id") + '_URL"><?php _e('URL:', "WPAjaxEditComments") ?> </label><input type="text" class="authorURL" id="' + obj.attr("id") + '_URL" value="' + url + '" /><label for="' + obj.attr("id") + '_author"> <?php _e('Name:', "WPAjaxEditComments") ?> </label><input type="text" id="' + obj.attr("id") + '_author" class="authorInput" value=\'' + name + '\' /> ';
var authorButtons = '<input type="button" value="<?php _e('Save', "WPAjaxEditComments") ?>" id="' + obj.attr("id") + '_saveAuthor" /> <?php _e('or',"WPAjaxEditComments"); ?> <input type="button" value="<?php _e('Cancel', "WPAjaxEditComments") ?>" id="' + obj.attr("id") + '_cancelAuthor" />';
newSpan = newSpan + authorInputBox + authorButtons + "</span>";
//Hide the old span
obj.hide();
obj.before(newSpan);
//Setup save and cancel button events
var saveButton = $j("#" + obj.attr("id") + "_saveAuthor");
var cancelButton = $j("#" + obj.attr("id") + "_cancelAuthor");
saveButton.click(function() { AuthorSave($j(this), obj, $j("#" + TextAuthorClassName + obj.attr("id"))); });
cancelButton.click(function() { EditCancel($j(this), obj, $j("#" + TextAuthorClassName + obj.attr("id"))); });
//Setup the events for the input boxes
$j("#" + obj.attr("id") + '_URL').keypress(function() { EnableSave(saveButton) });
$j("#" + obj.attr("id") + '_author').keypress(function() { EnableSave(saveButton) });
} else if (obj.is("div")) {
if ($j('body').find('#' + TextCommentClassName + obj.attr("id")).is("div")) { return; } //Return if the textarea has already been created
var newDiv = '<div class="' + TextCommentClassName + '" id="' + TextCommentClassName + obj.attr("id") + '">';
//Create the input box and buttons
var textarea = '<textarea id="' + obj.attr("id") + '_edit" name="' + obj.attr("id") + '"><?php _e('Loading comment...', "WPAjaxEditComments") ?></textarea>';
var commentButtons = '<p class="ajax-save-buttons" id="' + obj.attr("id") + '_saveCommentButtons"><input type="button" value="<?php _e('Save', "WPAjaxEditComments") ?>" id="' + obj.attr("id") + '_saveComment" /> <?php _e('or',"WPAjaxEditComments"); ?> <input type="button" value="<?php _e('Cancel', "WPAjaxEditComments") ?>" id="' + obj.attr("id") + '_cancelComment" /></p>';
newDiv = newDiv + textarea + commentButtons + "</div>";
//Hide the old span and show the new one
obj.hide();
obj.before(newDiv);
var newDiv = $j("#" + TextCommentClassName + obj.attr("id"));
//Setup save and cancel button events
var saveCommentButtons = $j("#" + obj.attr("id") + "_saveCommentButtons").hide();
var saveButton = $j("#" + obj.attr("id") + "_saveComment");
var cancelButton = $j("#" + obj.attr("id") + "_cancelComment");
saveButton.click(function() { CommentSave($j(this), obj, newDiv); });
cancelButton.click(function() { EditCancel($j(this), obj, newDiv); });
//Setup the event for the textarea
$j("#" + obj.attr("id") + '_edit').keypress(function() { EnableSave(saveButton) });
//Load the comment
$j.ajax({
type: "post",
url: PluginUrl + '/php-includes/AjaxEditComments.php',
timeout: 30000,
global: false,
data: {GetCommentId: obj.attr("id"),<?php echo $rap_ajaxComment->getNonce('wp-ajax-edit-comments-edit_comment') ?>},
success: function(msg) { LoadCommentComplete(msg, obj.attr("id"), saveCommentButtons, obj, newDiv); },
error: function(msg) { LoadCommentFailure(msg, obj.attr("id"), obj, newDiv);}
})
}
}
//Returns a match if valid (i.e., you pass it editComment45, it returns 45)
function GetId(id) {
return id.match(/([0-9]+)/i)[1];
}
//Changes the classname of the span/div so that it appears editable
function ShowAsEditable(obj) {
if (obj.attr("class") == CommentAuthorName) {
obj.attr("class", EditCommentAuthorName);
} else if (obj.attr("class") == CommentClassName) {
obj.attr("class", EditCommentClassName);
}
}
//Changes the classname of the span/div so that it appears uneditable
function ShowAsUnEditable(obj) {
if (obj.attr("class") == EditCommentAuthorName) {
obj.attr("class", CommentAuthorName)
} else if (obj.attr("class") == EditCommentClassName) {
obj.attr("class", CommentClassName)
}
}
//Saves the Author Data to the Database
//saveButton - The save button
//oldSpan - The element to show saved information
//newSpan - The element to retreive saved information
//display - The display type of the oldspan
function AuthorSave(saveButton, oldSpan, newSpan) {
var url = $j("#" + oldSpan.attr("id") + "_URL");
var author = $j("#" + oldSpan.attr("id") + "_author");
saveButton.attr("value", "<?php _e('Saving...', "WPAjaxEditComments") ?>");
saveButton.attr("disabled", "disabled");
//Check for empty url or author values
if (author.attr("value") == undefined) { SaveAuthorFailure('', saveButton); return; }
urlValue = url.attr("value");
if (urlValue == undefined) { urlValue = ""; }
authorValue = $j.trim(author.attr("value"));
if (authorValue == '') { SaveAuthorFailure('', saveButton); return; }
$j.ajax({
type: "post",
url: PluginUrl + '/php-includes/AjaxEditComments.php',
timeout: 30000,
global: false,
data: {SaveAuthorCommentId: oldSpan.attr("id"),
AuthorURL: encodeURIComponent(urlValue),
AuthorName: encodeURIComponent(authorValue),
<?php echo $rap_ajaxComment->getNonce('wp-ajax-edit-comments-save_author') ?>},
success: function(msg) { SaveAuthorComplete(msg, saveButton, oldSpan, newSpan) },
error: function(msg) { SaveAuthorFailure(msg, saveButton)}
})
}
//Cancels an Edit
//evt - The event object
//obj1 - The element to show
//obj2 - The element to destroy
function EditCancel(cancelButton, obj1, obj2) {
obj2.remove();
obj1.show();
}
//Saves the comment data to the database
//saveButton - The save button
//oldDiv - The original argument
function CommentSave(saveButton, oldDiv, newDiv) {
var textarea = $j("#" + oldDiv.attr("id") + "_edit");
saveButton.attr("value", "<?php _e('Saving...', "WPAjaxEditComments") ?>");
saveButton.attr("disabled", "disabled");
if (textarea.attr("value") == undefined) { SaveCommentFailure("", saveButton); return; }
if ($j.trim(textarea.attr("value")) == '') { SaveCommentFailure('', saveButton); return; }
$j.ajax({
type: "post",
url: PluginUrl + '/php-includes/AjaxEditComments.php',
timeout: 30000,
global: false,
data: {SaveCommentId: oldDiv.attr("id"),
SaveContent: encodeURIComponent(textarea.attr("value")),
<?php echo $rap_ajaxComment->getNonce('wp-ajax-edit-comments-save_comment') ?>},
success: function(msg) { SaveCommentComplete(msg, saveButton, oldDiv, newDiv) },
error: function(msg) { SaveCommentFailure(msg, saveButton)}
})
}
//Enables the save button passed to it and restores the default value
function EnableSave(saveButton) {
saveButton.removeClass("ajax-error");
saveButton.removeAttr("disabled");
saveButton.attr("value", "<?php _e('Save', "WPAjaxEditComments") ?>");
}
function LoadTimeComplete(msg, id, element) {
var p = element;
var minSecs = msg.split(",", 2);
var minutes = minSecs[0];
var seconds = minSecs[1];
if (p.index($j("#" + 'time' + id)) < 0) {
p.html(p.html() + '<span id="time' + id + '" class="ajax-timer"></span>');
}
var secs = minutes * 60 + seconds - 1;
if (timers[id] != undefined) {
clearTimeout(timers[id]);
}
var time = setTimeout(function() {LoadTimeSubtract(time, p, id, minutes, seconds, secs ) }, 1000);
timers[id] = time;
}
//t = The time variable | p = the paragraph that contains the time
//id = The HTML element ID to put the minutes and seconds
//minutes = the minutes | seconds = the seconds | totalSeconds = total seconds
function LoadTimeSubtract(t, p, id, minutes, seconds, totalSeconds ) {
seconds -= 1;
if (minutes <=0 && seconds <= 0) { //Time has run out
var regex = /(\d+)$/;
if (regex.test(id)) {
id = id.match(regex)[1];
$j("#" + CommentAuthorName + id).unbind();
$j("#" + CommentClassName + id).unbind();
}
p.remove();
clearTimeout(t)
return;
}
if (seconds < 0) { minutes -= 1; seconds = 59; }
var text = "";
if (minutes >= 1) {
if (minutes >= 2) { text = " " + minutes + " <?php _e('minutes', "WPAjaxEditComments") ?>"; } else { text = minutes + " <?php _e('minute', "WPAjaxEditComments") ?>"; }
if (seconds > 0) { text += " <?php _e('and', "WPAjaxEditComments") ?> "; }
}
if (seconds > 0) {
if (seconds >= 2) { text += seconds + " <?php _e('seconds', "WPAjaxEditComments") ?>"; } else { text += seconds + " <?php _e('second', "WPAjaxEditComments") ?>"; }
}
<?php $options = $rap_ajaxComment->getAdminOptions();
if ($options['show_timer'] == "true") { ?>
$j('#time' + id).html(" (" + text + ")");
<?php } ?>
totalSeconds -= 1;
if (timers[id] != undefined) {
clearTimeout(timers[id]);
}
var time = setTimeout(function() { LoadTimeSubtract(t, p, id, minutes, seconds, totalSeconds ) }, 1000);
timers[id] = time;
}
function LoadCommentComplete(msg, id, commentButtons, obj1, obj2) {
var textBox = $j("#" + id + "_edit");
if (msg == 0) {
LoadCommentFailure(msg, id, obj1, obj2);
return;
}
textBox.attr("value", msg);
commentButtons.show();
}
function LoadCommentFailure(msg, id, obj1, obj2) {
var textBox = $j("#" + id + "_edit");
textBox.attr("value", "<?php _e('Load Comment Failed', "WPAjaxEditComments") ?>");
textBox.addClass("ajax-error");
obj2.children().hide();
textBox.show();
obj2.fadeOut(3000, function() { EditCancel('', obj1, obj2);});
}
function SaveCommentComplete(msg, saveButton, oldDiv, newDiv) {
if (msg == "0") {
SaveCommentFailure(msg, saveButton);
return;
}
//Check for the existence of a spam message
var regex = /^(spam)/;
if (regex.test(msg)) {
id = GetId(oldDiv.attr("id"));
msg = msg.substring(4, msg.length -1);
$j("#" + CommentAuthorName + id).unbind();
$j("#" + CommentClassName + id).unbind();
oldDiv.html(msg).show(); newDiv.remove();
return;
}
oldDiv.html(msg).show();
newDiv.remove();
MakeEdit();
}
function SaveCommentFailure(msg, saveButton) {
saveButton.attr("value", "<?php _e('Saving Comment Failed', "WPAjaxEditComments") ?>");
saveButton.addClass("ajax-error");
}
function SaveAuthorComplete(msg, saveButton, obj1, obj2) {
if (msg == "0") {
SaveAuthorFailure(msg, saveButton);
return;
}
var regex = /^(spam)/;
if (regex.test(msg)) {
id = GetId(obj1.attr("id"));
msg = msg.substring(4, msg.length -1);
$j("#" + CommentAuthorName + id).unbind();
$j("#" + CommentClassName + id).unbind();
obj1.html(msg).show(); obj2.remove();
return;
}
obj1.html(msg);
obj1.show();
obj2.remove();
}
function SaveAuthorFailure(msg, saveButton) {
saveButton.attr("value", "<?php _e('Saving Author Failed', "WPAjaxEditComments") ?>");
saveButton.addClass("ajax-error");
}
function DeleteSpamCommentComplete(msg, id) {
if (msg != "1") { DeleteSpamCommentFailure(msg); return; }
var li = $j("#" + "comment-" + id);
if (li.is("li") || li.is("div") ) {
li.removeClass();
li.addClass("ajax-error");
li.slideUp(1000, function() { li.remove(); });
}
}
function DeleteSpamCommentFailure(msg, id) {
alert(msg);
}
return {
init : function() { //AKA the constructor - Plugin authors can tap into the plugin by calling AjaxEditComments.init()
MakeEdit();
}
};
}();