web/wp-content/plugins/gigs-calendar/gigs.ajax.php
branchwordpress
changeset 109 03b0d1493584
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/web/wp-content/plugins/gigs-calendar/gigs.ajax.php	Wed Dec 23 17:55:33 2009 +0000
@@ -0,0 +1,845 @@
+<?php
+
+require_once 'ajaxSetup.php';
+
+$pageTarget = $folder . 'gigs.ajax.php';
+switch ($_POST['action']) {
+	case 'load':
+		$v = new venue();
+		$g = new gig();
+		$p = new performance();
+		$g->search("date >= CURDATE()", 'date');
+		$v->search('deleted = 0', 'name');
+		?>
+			<div class="clickable" id="gig-add-trigger">
+				<img class="icon" src="<?php echo $folder; ?>images/add.png" /> <?php _e('Add a new gig', $gcd) ?>
+			</div>
+			<div id="gig-add-form" style="display: none;">
+				<form id="new-gig" class="new-item" method="post" action="<?php echo $pageTarget; ?>">
+					<table>
+						<tbody>
+							<tr><td colspan="2">
+								<h3 class="no-margin"><?php _e('Gig Information', $gcd) ?></h3>
+								<div class="instructions"><?php _e('A "gig" is unique to a date at a venue.', $gcd) ?></div>
+							</td></tr>
+							<tr class="venue">
+								<td><label for="new-venue"><?php _e('Venue:', $gcd) ?></label></td>
+								<td>
+									<?php if ( $v->_count ) : ?>
+										<select name="venueID" id="new-venue">
+											<option value="-1"><?php _e('Select a venue', $gcd) ?></option>
+											<?php while ( $v->fetch() ) : ?>
+												<option value="<?php echo $v->id ?>"><?php echo $v->name . ' - ' . $v->getCity() ?></option>
+											<?php endwhile; ?>
+										</select>
+									<?php else : ?>
+											<?php _e('No venues found.  You&rsquo;ll need to <span class="link" id="add-venue">add one</span>', $gcd) ?>.
+									<?php endif; ?>
+								</td>
+							</tr>
+							<tr class="date">
+								<td><label for="new-date"><?php _e('Date:', $gcd) ?></label></td>
+								<td><input type="text" class="date" name="date" id="new-date" /></td>
+							</tr>
+							<tr class="eventName">
+								<td><label for="new-eventName"><?php _e('Event Name:', $gcd) ?></label> <img class="inline-icon" alt="" src="<?php echo $folder; ?>images/help.png" title="<?php _e('Some artists perform under several names.  Ignore the event name field if you don&rsquo;t need to specify what this event is called or what band name you are playing under.', $gcd) ?>" /></td>
+								<td><input type="text" class="eventName wide" name="eventName" id="new-eventName" /></td>
+							</tr>
+							<tr class="tour">
+								<td><label for="new-tour"><?php _e('Tour:', $gcd) ?></label></td>
+								<td>
+									<select class="tour_id" name="tour_id" id="new-tour_id">
+										<option value="-1"><?php _e("--None--", $gcd); ?></option>
+										<?php $t = new tour(); $t->search(null, '`name`'); ?>
+										<?php while ( $t->fetch() ) : ?>
+											<option value="<?php echo $t->id; ?>"><?php echo $t->name; ?></option>
+										<?php endwhile; ?>
+									</select>
+								</td>
+							</tr>
+							<?php if ( function_exists('wp_set_post_tags') ) : ?>
+								<tr class="tags">
+									<td><label for="new-tags"><?php _e('Post Tags:', $gcd) ?></label></td>
+									<td><input type="text" class="tags wide" name="tags" id="new-tags" /></td>
+								</tr>
+							<?php endif; ?>
+
+
+							<tr class="notes"><td colspan="2">
+								<?php _e('Description/Other notes:', $gcd) ?><br />
+								<textarea class="notes" name="notes" rows="8" cols="80"></textarea>
+							</td></tr>
+							
+							<?php if ( $wp_version >= 2.5 ) : ?>
+								<?php 
+									$metadata = array();
+									dtcGigs::extraFields(apply_filters('gigCal_gigs_extraFields', array()), $metadata);
+								?>
+								<tr><td colspan="2">
+									<div id="postcustom-new" class="postcustom">
+										<h3 title="<?php _e('Click to expand', $gcd); ?>" class="clickable"><?php _e('Custom Fields') ?> <img class="inline-icon" src="<?php echo $folder ?>images/plus.gif" alt="<?php _e('Expand', $gcd); ?>"> <img class="inline-icon" style="display:none;" src="<?php echo $folder ?>images/minus.gif" alt="<?php _e('Collapse', $gcd); ?>"></h3>
+										<div class="inside">
+											<div id="postcustomstuff-new">
+											<table cellpadding="3">
+												<thead>
+													<tr>
+														<th><?php _e('Key', $gcd) ?></th>
+														<th><?php _e('Value', $gcd) ?></th>
+														<th></th>
+													</tr>
+												</thead>
+												<tbody>
+													<tr>
+														<td><input value="<?php echo addslashes($key) ?>" name="custom-key[]" /></td>
+														<td>
+															<textarea rows="1" name="custom-value[]"><?php echo htmlspecialchars($value) ?></textarea>
+														</td>
+														<td><img alt="<?php _e('Remove Custom Field', $gcd) ?>" title="<?php _e('Remove Custom Field', $gcd) ?>" class="clickable delete-custom" src="<?php echo $folder; ?>images/delete.png" /></td>
+													</tr>
+												</tbody>
+											</table>
+											<div class="custom-ajax-response"></div>
+											</div>
+											<p>
+												<span class="clickable add-custom-field">
+													<img class="inline-icon" src="<?php echo $folder ?>images/add.png" alt="" />
+													<?php _e('Add a new custom field'); ?>
+												</span>
+											</p>
+											<p><?php _e('Custom fields can be used to add extra metadata to a gig that you can use in a special template.'); ?></p>
+										</div>
+									</div>
+								</td></tr>
+							<?php endif; ?>
+							
+							<tr><td colspan="2">
+								<h3 class="no-margin"><?php _e('Performances', $gcd) ?></h3>
+								<div class="instructions"><?php _e('You can add as many performances as<br />you are giving at a venue on the given date.', $gcd) ?></div>
+							</td></tr>
+							<tr><td colspan="2">
+								<?php pForm(1, true, false) ?>
+							</td></tr>
+							<tr><td colspan="2">
+								<div class="clickable add-performance"><img class="icon" src="<?php echo $folder; ?>images/add.png" /> <?php _e('Add another performance', $gcd) ?></div>
+							</td></tr>
+
+						</tbody>
+					</table>
+					<div>
+						<input type="submit" class="button" name="" value="<?php _e('Add Gig', $gcd) ?>" />
+						<input type="reset" class="button cancel" name="" value="<?php _e('Cancel', $gcd) ?>" id="new-gig-reset" />
+						<input type="hidden" name="action" value="add" />
+						<input type="hidden" name="nonce" value="<?php echo $_POST['nonce']; ?>" />
+					</div>
+				</form>
+			</div>
+			
+			<table id="gig-list" class="gigs widefat">
+				<thead>
+					<tr>
+						<th style="text-align: center;" scope="col"><?php _e('ID', $gcd) ?></th>
+						<th scope="col"><?php _e('Event Name', $gcd) ?></th>
+						<th scope="col"><?php _e('Venue', $gcd) ?></th>
+						<th scope="col"><?php _e('City', $gcd) ?></th>
+						<th scope="col"><?php _e('Date', $gcd) ?></th>
+						<th scope="col"><?php _e('Time', $gcd) ?></th>
+						<th style="text-align: center" scope="col"><?php _e('Actions', $gcd) ?></th>
+					</tr>
+				</thead>
+				<tbody>
+					<?php while ( $g->fetch() ) : $v = $g->getVenue(); $p = $g->getPerformances(); $post = get_post($g->postID);?>
+						<tr id="gig-<?php echo $g->id; ?>" class="gig gig-<?php echo $g->id; ?> <?php echo ++$count % 2 ? "alternate" : "";?>">
+							<th style="text-align: center;" scope="row"><?php echo $g->id; ?></th>
+							<td class="eventName"><?php echo $g->eventName; ?></td>
+							<td class="venue"><?php echo $v->name; ?></td>
+							<td class="city"><?php echo $v->city . (!empty($v->state) ? ', ' . $v->state :  '') ?></td>
+							<td class="date"><?php echo $g->date ?></td>
+							<td class="time">
+								<?php if ( $p ) : while ( $p->fetch() ) : ?>
+									<span class="time"><?php echo dtcGigs::timeFormat($p->time) ?></span>
+								<?php endwhile; endif; ?>
+							</td>
+							<td class="actions" style="text-align: center; position: relative;">
+								<div style="position: relative">
+									<a target="_blank" class="guid" href="<?php echo $g->getPermalink(); ?>"><img alt="<?php _e('View Gig', $gcd) ?>" title="<?php _e('View Gig', $gcd) ?>" class="clickable view" src="<?php echo $folder; ?>images/page_white_magnify.png" /></a>
+									<img alt="<?php _e('Edit', $gcd) ?>" title="<?php _e('Edit', $gcd) ?>" class="clickable edit" src="<?php echo $folder; ?>images/page_white_edit.png" />
+									<?php if ( $v ) : ?>
+										<a target="_blank" href="<?php echo $v->getMapLink(); ?>"><img alt="<?php _e('Map', $gcd) ?>" title="<?php _e('Map', $gcd) ?>" class="clickable map" src="<?php echo $folder; ?>images/world.png" /></a>
+									<?php endif ?>
+									<a target="_blank" href="<?php echo get_option('siteurl') ?>/wp-admin/post.php?action=edit&post=<?php echo $post->ID; ?>">
+										<img alt="<?php _e('Edit WordPress Post', $gcd) ?>" title="<?php _e('Edit WordPress Post', $gcd) ?>" class="clickable edit-post" src="<?php echo $folder; ?>images/page_edit.png" />
+									</a>
+									<img alt="<?php _e('Delete', $gcd) ?>" title="<?php _e('Delete', $gcd) ?>" class="clickable delete" src="<?php echo $folder; ?>images/delete.png" />
+									
+								</div>
+							</td>
+						</tr>
+						<tr id="gig-panel-<?php echo $g->id; ?>" class="gig gig-<?php echo $g->id; ?> panel <?php echo $count % 2 ? "alternate" : "";?>">
+							<td style="background-color: white"></td>
+							<td class="panel" colspan="6"></td>
+						</tr>
+					<?php endwhile; ?>
+				</tbody>
+			</table>
+				
+			<script type="text/javascript">
+			
+				(function($){
+					(function(form) { // Function to let a plugin add extra JS code to process the form.
+						<?php do_action('gigCal_gigs_formExtraJS'); ?>
+					}($("form#new-gig")));
+					
+					$("#gig-add-form .add-custom-field").click(function(){
+						$("#gig-add-form .postcustom table").append('<tr><td><input value="" name="custom-key[]" /></td><td><textarea rows="1" name="custom-value[]"></textarea><textarea style="display:none;" rows="1" name="old-custom-value[]"></textarea><input class="delete" type="hidden" name="deletecustom[]" value="0" /></td><td><img class="delete-custom" alt="<?php _e('Remove Custom Field', $gcd) ?>" title="<?php _e('Remove Custom Field', $gcd) ?>" class="clickable" src="<?php echo $folder; ?>images/delete.png" /></td></tr>');
+						
+						$("#gig-add-form .delete-custom").unbind("click");
+						$("#gig-add-form .delete-custom").click(function(){
+							$(this).parents("tr").eq(0).remove();
+						});
+					});
+					
+					$("#gig-add-form .delete-custom").click(function(){
+						$(this).parents("tr").eq(0).remove();
+					});
+					
+					$("#postcustom-new h3.clickable").click(function(){
+						$(this).next().toggle();
+						$(this).children(".inline-icon").toggle();
+					});
+					
+					
+				
+					$("#add-venue").click(function(){
+						gigs_page_load("venues", "new=1");
+					});
+					
+					$("#gig-add-trigger").click(function(){
+						$("#gig-add-form:hidden").slideDown(300, function(){
+							$("#new-name").focus();
+						});
+					});
+					
+					$("#new-gig-reset").click(function(){
+						$("#performance-c1 select").attr('disabled', false);
+						$("#gig-add-form table.performance[id!=performance-c1]").parents("tr").remove();
+						$("#gig-add-form").slideUp(300);
+					});
+					
+					$("#new-date").datepicker({dateFormat:"yy-mm-dd"});
+					$(".date-field").datepicker({dateFormat:"yy-mm-dd"});
+					
+					
+					$("#new-gig").ajaxForm({
+						url:pageTarget,
+						dataType: "json",
+						success:function(json){
+							if ( json.success ) {
+								gigs = $("table#gig-list tbody tr:not(.panel) td.date");
+								inserted = false;
+								for ( i = 0; i < gigs.length; i++ ) {
+									if ( json.gig.date < gigs.eq(i).html() ) {
+										g = gigs.eq(i);
+										$.post(pageTarget, {
+											nonce:nonce,
+											action:'getRow',
+											id:json.gig.id
+										}, function(rsp){
+											g.parents("tr").before(rsp);
+											resetTableColors("table#gig-list");
+											setupEvents();
+										});
+										inserted = true;
+										break;
+									}
+								}
+								if ( !inserted ) {
+									$.post(pageTarget, {
+										nonce:nonce,
+										action:'getRow',
+										id:json.gig.id
+									}, function(rsp){
+										$("table#gig-list tbody").append(rsp);
+										resetTableColors("table#gig-list");
+										setupEvents();
+									});
+								}
+								$("div#postcustomstuff-new table tbody tr:not(:first)").remove();
+								$("#new-gig-reset").click();
+							} else {
+								alert(json.error);
+							}
+						}
+
+					});
+					
+					$('.inline-icon').tooltip({
+						showURL:false
+					});
+					
+					
+					setupPerformanceRemoval = function() {
+						$("div.delete-performance img").unbind("click");
+						$("div.delete-performance img").click(function(){
+							id = $(this).parents("tr").eq(0).find("input.performanceID").val();
+							if ( id == "" ) {
+								$(this).parents("tr").eq(1).remove();
+							} else {
+								if ( confirm("<?php _e('Are you sure you want to remove this performance?', $gcd) ?>") ) {
+									$(this).parents("form").children(".extra-inputs").append('<input type="hidden" name="delete[]" value="' + id + '" />');
+									$(this).parents("tr").eq(1).remove();
+								}
+							}
+						});
+					}
+					
+					setupPerformances = function() {
+						$(".add-performance").unbind("click");
+						$(".add-performance").click(function(){
+							td = $(this).parents("tr").eq(0).before("<tr><td colspan='2'><div class='loading'><img src='<?php echo $folder; ?>images/ajax-loader.gif' alt='' /></div></td></tr>").prev().children("td").load(pageTarget,{
+								nonce:nonce,
+								action:"performance-form",
+								count:$(this).parents("table").eq(0).find("table.performance").length + 1
+							}, setupPerformanceRemoval);
+						});
+						setupPerformanceRemoval();
+
+					}
+					
+					setupEvents = function() {
+						$("img.delete").unbind("click");
+						$("img.delete").click(function(){
+							id = $(this).parents("tr").attr("id").split("-")[1];
+							var thisRow = $(this).parents("tr").hide();
+							thisRow.next().hide();
+
+							$.post(pageTarget, {
+								nonce:nonce,
+								action:'delete',
+								id:id
+							}, function (rsp){
+								if ( rsp.success ) {
+									thisRow.remove();
+									thisRow.next().remove();
+								} else {
+									thisRow.css("display", "table-row");
+								}
+								resetTableColors("table#gig-list");
+							}, "json");
+						});
+						
+						$("img.edit").unbind("click");
+						$("img.edit").click(function(){
+							row = $(this).parents("tr");
+							id = row.attr("id").split("-")[1];
+							row.next().children("td.panel").load(pageTarget, {
+								nonce:nonce,
+								action:"edit",
+								id:id
+							}, function(){
+								row.next().css("display", "table-row");
+							});
+						});
+						
+						$("postcustom h3.clickable").unbind("click");
+						$("postcustom h3.clickable").click(function(){
+							$(this).next().toggle();
+						});
+						
+						
+						setupPerformances();
+					}
+					
+					setupEvents();
+
+				}(jQuery));
+				
+			
+			
+			</script>
+		<?php
+		break;
+	case 'add':
+		$g = new gig();
+		//$p = new performance();
+		
+		$g->venueID = $_POST['venueID'];
+		$g->date = $_POST['date'];
+		$g->notes = $_POST['notes'];
+		$g->eventName = $_POST['eventName'];
+		$g->tour_id = ( $_POST['tour_id'] == -1 ? null : $_POST['tour_id'] );
+		
+		if ( $g->save() ) {
+			$g->setTags($_POST['tags']);
+			if ( isset($_POST['performanceID']) ) {
+				foreach ( $_POST['performanceID'] as $key => $pid ) {
+					$p = new performance((empty($pid) ? null : $pid));
+					$p->gigID = $g->id;
+					$p->link = ($_POST['link'][$key] == 'http://') ? '' : $_POST['link'][$key];
+					$p->shortNotes = $_POST['shortNotes'][$key];
+					$p->ages = (empty($_POST['ages-custom'][$key]) ? $_POST['ages'][$key] : $_POST['ages-custom'][$key]);
+					$p->time = ($_POST['tbd'][$key] == "1") ? null : date("H:i:s", strtotime($_POST['hour'][$key] . ':' . $_POST['minute'][$key] . ' ' . $_POST['meridiem'][$key]));
+					$p->save();
+				}
+			}
+			
+			foreach ( $_POST['custom-key'] as $key => $field ) {
+				if ( $_POST['custom-value'][$key] === "" ) {
+					// If the value is empty, just ignore this field.
+					continue;
+				} else {
+					if ( is_array($_POST['custom-value'][$key]) ) {
+						foreach ( $_POST['custom-value'][$key] as $k => $v ) {
+							if ( $v === "" ) {
+								unset($_POST['custom-value'][$key][$k]);
+							}
+						}
+					}
+					add_post_meta($g->postID, $_POST['custom-key'][$key], $_POST['custom-value'][$key]);
+				}
+			}
+			
+			
+			echo '{success:true, gig:' . $g->toJSON() . '}';
+		} else {
+			echo '{success:false,error:"' . ($g->getError() == '' ? 'An unknown error has occurred' : 'DB Error: ' . addslashes($g->getError())) . '"}';
+		}
+		break;
+	case 'getRow':
+		$g = new gig($_POST['id']);
+		$v = $g->getVenue();
+		$p = $g->getPerformances();
+		$post = get_post($g->postID);
+		?>
+			<tr id="gig-<?php echo $g->id; ?>" class="gig gig-<?php echo $g->id; ?> <?php echo ++$count % 2 ? "alternate" : "";?>">
+				<th style="text-align: center;" scope="row"><?php echo $g->id; ?></th>
+				<td class="eventName"><?php echo $g->eventName; ?></td>
+				<td class="venue"><?php echo $v->name; ?></td>
+				<td class="city"><?php echo $v->city . (!empty($v->state) ? ', ' . $v->state :  '') ?></td>
+				<td class="date"><?php echo $g->date ?></td>
+				<td class="time">
+					<?php if ( $p ) : while ( $p->fetch() ) : ?>
+						<span class="time"><?php echo dtcGigs::timeFormat($p->time) ?></span>
+					<?php endwhile; endif; ?>
+				</td>
+				<td class="actions" style="text-align: center; position: relative;">
+					<div style="position: relative">
+						<a target="_blank" class="guid" href="<?php echo $g->getPermalink(); ?>"><img alt="<?php _e('View Gig', $gcd) ?>" title="<?php _e('View Gig', $gcd) ?>" class="clickable view" src="<?php echo $folder; ?>images/page_white_magnify.png" /></a>
+						<img alt="<?php _e('Edit', $gcd) ?>" title="<?php _e('Edit', $gcd) ?>" class="clickable edit" src="<?php echo $folder; ?>images/page_white_edit.png" />
+						<?php if ( $v ) : ?>
+							<a target="_blank" href="<?php echo $v->getMapLink(); ?>"><img alt="<?php _e('Map', $gcd) ?>" title="<?php _e('Map', $gcd) ?>" class="clickable map" src="<?php echo $folder; ?>images/world.png" /></a>
+						<?php endif ?>
+						<a target="_blank" href="<?php echo get_option('siteurl') ?>/wp-admin/post.php?action=edit&post=<?php echo $post->ID; ?>">
+							<img alt="<?php _e('Edit WordPress Post', $gcd) ?>" title="<?php _e('Edit WordPress Post', $gcd) ?>" class="clickable edit-post" src="<?php echo $folder; ?>images/page_edit.png" />
+						</a>
+						<img alt="<?php _e('Delete', $gcd) ?>" title="<?php _e('Delete', $gcd) ?>" class="clickable delete" src="<?php echo $folder; ?>images/delete.png" />
+					</div>
+				</td>
+			</tr>
+			<tr id="gig-panel-<?php echo $g->id; ?>" class="gig gig-<?php echo $g->id; ?> panel <?php echo $count % 2 ? "alternate" : "";?>">
+				<td style="background-color: white"></td>
+				<td class="panel" colspan="6"></td>
+			</tr>
+		<?php
+		break;
+	
+	case 'delete':
+		$g = new gig($_POST['id']);
+		$result = $g->delete();
+		echo '{"success": ' . ($result ? 'true' : 'false') . ',"action":"delete"' . ($result ? '' : ',"error":"db"') . '}';
+		break;
+	case 'edit':
+		$g = new gig($_POST['id']);
+		$p = $g->getPerformances();
+		$v = $g->getVenue();
+		?>
+			<form id="edit-gig-<?php echo $g->id ?>" class="edit-item" method="post" action="<?php echo $pageTarget; ?>">
+				<table>
+					<tbody>
+						<tr><td colspan="2">
+							<h3 class="no-margin"><?php _e('Gig Information', $gcd) ?></h3>
+							<div class="instructions"><?php _e('A "gig" is unique to a date at a venue.', $gcd) ?></div>
+						</td></tr>
+						<tr class="venue">
+							<td><?php _e('Venue:', $gcd) ?></td>
+							<td>
+								<?php echo $v->name . ' - ' . $v->getCity() ?>
+							</td>
+						</tr>
+						<tr class="date">
+							<td><label for="edit-date-<?php echo $g->id ?>"><?php _e('Date:', $gcd) ?></label></td>
+							<td><input type="text" class="date wide" name="date" id="edit-date-<?php echo $g->id ?>" value="<?php echo $g->date ?>" /></td>
+						</tr>
+						<tr class="eventName">
+							<td><label for="new-eventName"><?php _e('Event Name:', $gcd) ?></label> <img class="inline-icon" alt="" src="<?php echo $folder; ?>images/help.png" title="<?php _e('Some artists perform under several names.  Ignore the event name field if you don&rsquo;t need to specify what this event is called or what band name you are playing under.', $gcd) ?>" /></td>
+							<td><input type="text" class="eventName wide" name="eventName" id="edit-eventName-<?php echo $g->id ?>" value="<?php echo $g->eventName ?>" /></td>
+						</tr>
+						<tr class="tour">
+							<td><label for="edit-tour_id-<?php echo $g->id ?>"><?php _e('Tour:', $gcd) ?></label></td>
+							<td>
+								<select class="tour_id" name="tour_id" id="edit-tour_id-<?php echo $g->id ?>">
+									<option value="-1"><?php _e('--None--', $gcd) ?></option>
+									<?php $t = new tour(); $t->search(null, '`name`'); ?>
+									<?php while ( $t->fetch() ) : ?>
+										<option value="<?php echo $t->id; ?>" <?php if ( $g->tour_id == $t->id ) echo 'selected="selected"'; ?>><?php echo $t->name; ?></option>
+									<?php endwhile; ?>
+								</select>
+							</td>
+						</tr>
+						<?php if ( function_exists('wp_set_post_tags') ) : ?>
+							<tr class="tags">
+								<td><label for="edit-tags-<?php echo $g->id ?>"><?php _e('Post Tags:', $gcd) ?></label></td>
+								<td><input type="text" class="tags wide" name="tags" id="edit-tags-<?php echo $g->id ?>" value="<?php echo dtcGigs::escapeForInput(implode(', ', $g->getTags())) ?>" /></td>
+							</tr>
+						<?php endif; ?>
+						
+						<tr class="notes"><td colspan="2">
+							<?php _e('Description/Other notes:', $gcd) ?><br />
+							<textarea class="notes" name="notes" rows="8" cols="80"><?php echo dtcGigs::escapeForInput($g->notes) ?></textarea>
+						</td></tr>
+						
+						<?php if ( $wp_version >= 2.5 ) : ?>
+							<?php 
+								$metadata = get_post_custom($g->postID);
+								dtcGigs::extraFields(apply_filters('gigCal_gigs_extraFields', array()), $metadata, $g->id);
+							?>
+							<tr><td colspan="2">
+								<div id="postcustom-<?php echo $g->id ?>" class="postcustom">
+									<h3 title="<?php _e('Click to expand', $gcd); ?>" class="clickable"><?php _e('Custom Fields') ?> <img class="inline-icon" src="<?php echo $folder ?>images/plus.gif" alt="<?php _e('Expand', $gcd); ?>"> <img class="inline-icon" style="display:none;" src="<?php echo $folder ?>images/minus.gif" alt="<?php _e('Collapse', $gcd); ?>"></h3>
+									<div class="inside">
+										<div id="postcustomstuff-<?php echo $g->id ?>">
+										<table cellpadding="3">
+											<thead>
+												<tr>
+													<th><?php _e('Key', $gcd) ?></th>
+													<th><?php _e('Value', $gcd) ?></th>
+													<th></th>
+												</tr>
+											</thead>
+											<tbody>
+												<?php
+													
+													foreach ( $metadata as $key => $values ) {
+														foreach ( $values as $index => $value ) {
+															if ( substr($key, 0, 1) != '_' ) {
+																?><tr>
+																	<td><input value="<?php echo addslashes($key) ?>" name="custom-key[]" /></td>
+																	<td>
+																		<textarea rows="1" name="custom-value[]"><?php echo htmlspecialchars($value) ?></textarea>
+																		<textarea style="display:none;" rows="1" name="old-custom-value[]"><?php echo htmlspecialchars($value) ?></textarea>
+																		<input class="delete" type="hidden" name="deletecustom[]" value="0" />
+																	</td>
+																	<td><img alt="<?php _e('Remove Custom Field', $gcd) ?>" title="<?php _e('Remove Custom Field', $gcd) ?>" class="clickable delete-custom" src="<?php echo $folder; ?>images/delete.png" /></td>
+																</tr><?php
+															}
+														}
+													}
+												?>
+											</tbody>
+										</table>
+										<div class="custom-ajax-response"></div>
+										</div>
+										<p>
+											<span class="clickable add-custom-field">
+												<img class="inline-icon" src="<?php echo $folder ?>images/add.png" alt="" />
+												<?php _e('Add a new custom field'); ?>
+											</span>
+										</p>
+										<p><?php _e('Custom fields can be used to add extra metadata to a gig that you can use in a special template.'); ?></p>
+									</div>
+								</div>
+							</td></tr>
+						<?php endif; ?>
+
+						<tr><td colspan="2">
+							<h3 class="no-margin"><?php _e('Performances', $gcd) ?></h3>
+							<div class="instructions"><?php _e('You can add as many performances as<br />you are giving at a venue on the given date.', $gcd) ?></div>
+						</td></tr>
+						<?php while ( $p->fetch() ) : ?>
+							<tr><td colspan="2">
+								<?php pForm($p->id, false) ?>
+							</td></tr>
+						<?php endwhile ?>
+						<tr><td colspan="2">
+							<div class="clickable add-performance"><img class="icon" src="<?php echo $folder; ?>images/add.png" /> <?php _e('Add another performance', $gcd) ?></div>
+						</td></tr>
+
+					</tbody>
+				</table>
+				<div class="extra-inputs">
+					<input type="submit" class="button" name="" value="<?php _e('Save Gig', $gcd); ?>" />
+					<input type="reset" class="button cancel" name="" value="<?php _e('Cancel', $gcd); ?>" id="edit-gig-reset-<?php echo $g->id ?>" />
+					<input type="hidden" name="action" value="save" />
+					<input type="hidden" name="id" value="<?php echo $g->id ?>" />
+					<input type="hidden" name="nonce" value="<?php echo $_POST['nonce']; ?>" />
+				</div>
+			</form>
+			
+			<script type="text/javascript">
+				(function($){					
+
+					(function(form) { // Function to let a plugin add extra JS code to process the form.
+						<?php do_action('gigCal_gigs_formExtraJS'); ?>
+					}($("#edit-gig-<?php echo $g->id ?>")));
+
+					$("#edit-gig-<?php echo $g->id ?> .add-custom-field").click(function(){
+						$("#edit-gig-<?php echo $g->id ?> .postcustom table").append('<tr><td><input value="" name="custom-key[]" /></td><td><textarea rows="1" name="custom-value[]"></textarea><textarea style="display:none;" rows="1" name="old-custom-value[]"></textarea><input class="delete" type="hidden" name="deletecustom[]" value="0" /></td><td><img class="delete-custom" alt="<?php _e('Remove Custom Field', $gcd) ?>" title="<?php _e('Remove Custom Field', $gcd) ?>" class="clickable" src="<?php echo $folder; ?>images/delete.png" /></td></tr>');
+						
+						$("#edit-gig-<?php echo $g->id ?> .delete-custom").unbind("click");
+						$("#edit-gig-<?php echo $g->id ?> .delete-custom").click(function(){
+							$(this).parents("tr").eq(0).remove();
+						});
+					});
+					
+					$("#edit-gig-<?php echo $g->id ?> .delete-custom").click(function(){
+						$(this).parents("td").eq(0).siblings().children("input.delete").val(1);
+						$(this).parents("tr").eq(0).hide();
+					});
+					
+					$("#postcustom-<?php echo $g->id ?> h3.clickable").click(function(){
+						$(this).next().toggle();
+						$(this).children(".inline-icon").toggle();
+					});
+					
+					$("#edit-gig-<?php echo $g->id ?> .date").datepicker({dateFormat:"yy-mm-dd"});
+					$(".date-field").datepicker({dateFormat:"yy-mm-dd"});
+
+					setupPerformances();
+					
+					$("#edit-gig-reset-<?php echo $g->id ?>").click(function(){
+						$(this).parents("tr.panel").hide();
+					});
+					
+					$('.inline-icon').tooltip({
+						showURL:false
+					});
+					
+					$("#edit-gig-<?php echo $g->id ?>").ajaxForm({
+						url:pageTarget,
+						dataType: "json",
+						success:function(json){
+							row = $("#gig-panel-" + json.gig.id).hide().prev();
+							row.children("td.eventName").html(json.gig.eventName);
+							row.children("td.date").html(json.gig.date);
+							row.find("a.guid").attr("href", json.gig.permalink);
+							times = row.children("td.time");
+							times.html("");
+							for ( i = 0; i < json.gig.performances.length; i++ ) {
+								time = json.gig.performances[i].time.split(":");
+								<?php if ( $options['time-12h'] ) : ?>
+									if ( time[0] == 0 ) {
+										time[0] = 12;
+										time[2] = 'am';
+									} else if ( time[0] == 12 ) {
+										time[2] = 'pm';
+									} else if ( time[0] < 12 ) {
+										time[2] = 'am';
+									} else if ( time[0] > 12 ) {
+										time[0] = time[0] - 12;
+										time[2] = 'pm';
+									}
+									times.append('<span class="time">' + time[0] + ':' + time[1] + time[2] + '</span> ');
+								<?php else : ?>
+									times.append('<span class="time">' + time[0] + ':' + time[1] + '</span> ');
+								<?php endif; ?>
+							}
+							
+						}
+					});
+				}(jQuery));
+			</script>
+		<?php
+		break;
+		
+	case 'save':
+		$g = new gig($_POST['id']);
+
+		$g->setTags($_POST['tags']);
+
+		$g->date = $_POST['date'];
+		$g->notes = $_POST['notes'];
+		$g->eventName = $_POST['eventName'];
+		$g->tour_id = ( $_POST['tour_id'] == -1 ? null : $_POST['tour_id'] );
+
+		if ( isset($_POST['performanceID']) ) {
+			foreach ( $_POST['performanceID'] as $key => $pid ) {
+				$p = new performance((empty($pid) ? null : $pid));
+				$p->gigID = $g->id;
+				$p->link = ($_POST['link'][$key] == 'http://') ? '' : $_POST['link'][$key];
+				$p->shortNotes = $_POST['shortNotes'][$key];
+				$p->ages = (empty($_POST['ages-custom'][$key]) ? $_POST['ages'][$key] : $_POST['ages-custom'][$key]);
+				$p->time = ($_POST['tbd'][$key] == "1") ? null : date("H:i:s", strtotime($_POST['hour'][$key] . ':' . $_POST['minute'][$key] . ' ' . $_POST['meridiem'][$key]));
+				$p->save();
+			}
+		}
+		
+		$p = new performance();
+		if ( isset($_POST['delete']) ) {
+			foreach ( $_POST['delete'] as $pid ) {
+				$p->get($pid);
+				$p->delete();
+			}
+		}
+		
+		$g->save();
+		
+		if ( isset($_POST['deletecustom']) && is_array($_POST['deletecustom']) ) {
+			foreach ( $_POST['deletecustom'] as $key => $delete ) {
+				if ( $delete ) {
+					delete_post_meta($g->postID, $_POST['custom-key'][$key], $_POST['old-custom-value'][$key]);
+				}
+			}
+		}
+		
+		if ( isset($_POST['custom-key']) && is_array($_POST['custom-key']) ) {
+
+			foreach ( $_POST['custom-key'] as $key => $field ) {
+				if ( is_array($_POST['custom-value'][$key]) ) {
+					foreach ( $_POST['custom-value'][$key] as $k => $v ) {
+						if ( $v === "" ) {
+							unset($_POST['custom-value'][$key][$k]);
+						}
+					}
+				}
+				if ( empty($_POST['custom-value'][$key]) && empty($_POST['old-custom-value'][$key]) ) {
+					// If both value fields are empty, just ignore this field.
+					continue;
+				} elseif ( $_POST['custom-value'][$key] === "" ) {
+					// If the old value is not empty, but the new one is, delete this sucker.
+					delete_post_meta($g->postID, $_POST['custom-key'][$key], $_POST['old-custom-value'][$key]);
+				} elseif ( $_POST['old-custom-value'][$key] === "" ) {
+					// If the old value is empty, but the new one is not, create a new custom field.
+					add_post_meta($g->postID, $_POST['custom-key'][$key], $_POST['custom-value'][$key]);
+				} elseif ( $_POST['old-custom-value'][$key] != $_POST['custom-value'][$key] && $_POST['old-custom-value'][$key] != serialize($_POST['custom-value'][$key]) ) {
+					// If the old and new values are not equal, update the custom field.
+					update_post_meta($g->postID, $_POST['custom-key'][$key], $_POST['custom-value'][$key], unserialize($_POST['old-custom-value'][$key]));
+				}
+			}
+		}
+		
+		echo '{success:true, gig:' . $g->toJSON() . '}';
+		break;
+		
+	case 'performance-form':
+		if ( isset($_POST['id']) ) {
+			pForm($_POST['id'], false);
+		} else {
+			pForm((int) $_POST['count'], true);
+		}
+		break;
+}
+
+
+function pForm($id, $new = true, $remove = true) {
+	global $folder, $gcd, $options;
+	$p = new performance();
+	if ( $new ) {
+		$count = 'c' . $id;
+	} else {
+		$p->get($id);
+		$count = 'id' . $id;
+	}
+	
+	$ages = $options['ages-list'];
+	
+	$time = explode(":", $p->time);
+	$minutes = $time[1];
+	
+	if ( $options['time-12h'] ) {
+		if ( $time[0] == 0 ) {
+			$hour = "12";
+			$meridiem = "AM";
+		} elseif ( $time[0] == 12 ) {
+			$hour = "12";
+			$meridiem = "PM";
+		} elseif ( $time[0] < 12 ) {
+			$hour = $time[0];
+			$meridiem = "AM";
+		} else {
+			$hour = $time[0] - 12;
+			$meridiem = "PM";
+		}
+	} else { 
+		$hour = $time[0];
+	}
+	?>
+		<table id="performance-<?php echo $count ?>" class="performance performance-<?php echo $count ?> <?php if ( $new ) echo 'new' ?>"><tbody>
+			<tr>
+				<td>
+					<label>
+						<input type="hidden" class="performanceID" name="performanceID[]" value="<?php echo $p->id; ?>" />
+						<?php _e('Performance Time:', $gcd) ?>
+					</label>
+				</td><td>
+					<div>
+						<select <?php if ( is_null($p->time) ) echo 'disabled="disabled"'; ?> name="hour[]">
+							<?php for ( $i = ($options['time-12h'] ? 1 : 0); $i <= ($options['time-12h'] ? 12 : 23); $i++ ) : ?>
+								<option <?php if ( $i == $hour ) echo 'selected="selected"' ?>><?php echo $i ?></option>
+							<?php endfor; ?>
+						</select>
+						<select <?php if ( is_null($p->time) ) echo 'disabled="disabled"'; ?> name="minute[]">
+							<option <?php if ( "00" == $minutes ) echo 'selected="selected"' ?>>00</option>
+							<option <?php if ( "15" == $minutes ) echo 'selected="selected"' ?>>15</option>
+							<option <?php if ( "30" == $minutes ) echo 'selected="selected"' ?>>30</option>
+							<option <?php if ( "45" == $minutes ) echo 'selected="selected"' ?>>45</option>
+							<option value="00">--</option>
+							<?php for ( $i = 0; $i <= 59; $i++ ) : ?>
+								<option <?php if ( !in_array($i, array("00", "15", "30", "45")) && $i == $minutes ) echo 'selected="selected"' ?>><?php echo str_pad($i, 2, STR_PAD_LEFT, '0') ?></option>
+							<?php endfor; ?>
+						</select>
+						<?php if ( $options['time-12h'] ) : ?>
+							<select <?php if ( is_null($p->time) ) echo 'disabled="disabled"'; ?> name="meridiem[]">
+								<option <?php if ( 'AM' == $meridiem ) echo 'selected="selected"' ?>><?php _e('AM', $gcd) ?></option>
+								<option <?php if ( 'PM' == $meridiem ) echo 'selected="selected"' ?>><?php _e('PM', $gcd) ?></option>
+							</select>
+						<?php else : ?>
+							<input type="hidden" name="meridiem[]" value="" />
+						<?php endif; ?>
+						<input <?php if ( is_null($p->time) ) echo 'checked="checked"'; ?> type="checkbox" value="1" class="tbd" name="tbd[]" id="performance-tbd-<?php echo $count; ?>"> <label for="performance-tbd-<?php echo $count; ?>"><?php echo $options['tbd-text']; ?></label>
+						<?php if ( $remove ) : ?>
+							<div class="delete-performance"><img alt="<?php _e('Remove Performance', $gcd) ?>" title="<?php _e('Remove Performance', $gcd) ?>" class="clickable" src="<?php echo $folder; ?>images/delete.png" /></div>
+						<?php endif ?>
+					</div>
+				</td>
+			</tr><tr>
+				<td>
+					<label for="performance-link[]"><?php _e('External Link (for tickets):', $gcd) ?></label>
+				</td><td>
+					<input type="text" class="link wide" name="link[]" id="performance-link[]" value="<?php echo empty($p->link) ? 'http://' : dtcGigs::escapeForInput($p->link) ?>" />
+				</td>
+			</tr><tr>
+				<td>
+					<label for="performance-shortNotes-<?php echo $count; ?>"><?php _e('Short Notes:', $gcd) ?></label>
+				</td><td>
+					<input type="text" class="shortNotes wide" name="shortNotes[]" id="performance-shortNotes-<?php echo $count; ?>" value="<?php echo dtcGigs::escapeForInput($p->shortNotes) ?>" />
+				</td>
+			</tr><tr>
+				<td>
+					<label for="performance-ages-<?php echo $count; ?>"><?php _e('Ages:', $gcd) ?></label>
+				</td><td>
+					<select name="ages[]" id="performance-ages-<?php echo $count; ?>">
+						<?php $found = false; foreach ( $ages as $age ) : ?>
+							<option <?php if ( $p->ages == $age ) {echo 'selected="selected"'; $found = true;} ?>><?php echo dtcGigs::escapeForInput($age) ?></option>
+						<?php endforeach; ?>
+					</select>
+					<?php _e('Or...', $gcd) ?>
+					<input type="text" class="ages" name="ages-custom[]" id="performance-ages-custom[]" value="<?php if ( !$found ) echo $p->ages; ?>" />
+				</td>
+			</tr>
+		</tbody></table>
+		<script type="text/javascript">
+			(function($){
+				
+				$("input.tbd").unbind("click");
+				$("input.tbd").click(function(){
+					el = $(this);
+					if ( $(this).attr("checked") ) {
+						$(this).prevAll("select").attr("disabled", true);
+					} else {
+						$(this).prevAll("select").attr("disabled", false);
+					}
+				});
+			})(jQuery);
+		</script>
+	<?php
+}
+?>