tells you what shows overlap on add, re adds datepickers to newly displayed form.

application/controllers/ScheduleController.php

@@ -14,7 +14,8 @@ class ScheduleController extends Zend_Controller_Action
         $ajaxContext->addActionContext('event-feed', 'json')
 					->addActionContext('add-show-dialog', 'json')
 					->addActionContext('add-show', 'json')
-					->addActionContext('move-show', 'json')	
+					->addActionContext('move-show', 'json')
+					->addActionContext('resize-show', 'json')		
                     ->initContext();
     }
 
@@ -39,7 +40,7 @@ class ScheduleController extends Zend_Controller_Action
 
 		$userInfo = Zend_Auth::getInstance()->getStorage()->read();
 
-		$show = new Show($userInfo->type);
+		$show = new Show($userInfo->id, $userInfo->type);
 		$this->view->events = $show->getFullCalendarEvents($start, $end, $weekday);
     }
 
@@ -53,8 +54,14 @@ class ScheduleController extends Zend_Controller_Action
     
 				$userInfo = Zend_Auth::getInstance()->getStorage()->read();
 
-				$show = new Show($userInfo->type);
-				$show->addShow($form->getValues());
+				$show = new Show($userInfo->id, $userInfo->type);
+				$overlap = $show->addShow($form->getValues());
+
+				if(isset($overlap)) {
+					$this->view->overlap = $overlap;
+					$this->view->form = $form->__toString();
+				}
+
 				return;
 			}     
         }
@@ -69,7 +76,7 @@ class ScheduleController extends Zend_Controller_Action
 
 		$userInfo = Zend_Auth::getInstance()->getStorage()->read();
 
-		$show = new Show($userInfo->type);
+		$show = new Show($userInfo->id, $userInfo->type);
 
 		$overlap = $show->moveShow($showId, $deltaDay, $deltaMin);
 
@@ -85,7 +92,7 @@ class ScheduleController extends Zend_Controller_Action
 
 		$userInfo = Zend_Auth::getInstance()->getStorage()->read();
 
-		$show = new Show($userInfo->type);
+		$show = new Show($userInfo->id, $userInfo->type);
 
 		$overlap = $show->resizeShow($showId, $deltaDay, $deltaMin);
 

application/forms/AddShow.php

@@ -99,14 +99,12 @@ class Application_Form_AddShow extends Zend_Form
 			$options[$host['id']] = $host['login'];
 		}
 
-		$this->addElement(
-            'multiselect',
-            'hosts',
-            array(
-				'label' => 'Hosts:',
-                'required' => true,
-                'multiOptions' => $options 
-         ));
+		$hosts = new Zend_Form_Element_Multiselect('hosts');
+		$hosts->setLabel('Hosts:')
+			->setMultiOptions($options)
+			->setRequired(true);
+
+		$this->addElement($hosts);
 
     }
 

application/models/Shows.php

@@ -3,11 +3,12 @@
 class Show {
 
 	private $_userRole;
+	private $_userId;
 
-	public function __construct($userType='G')
+	public function __construct($userId, $userType='G')
     {
         $this->_userRole = $userType;
-       
+		$this->_userId = $userId;     
     }
 
 	//end dates are non inclusive.
@@ -41,6 +42,12 @@ class Show {
 		if($data['day_check'] === null) {
 			$data['day_check'] = array($startDow);
 		} 
+
+		$overlap =  $this->getShows($data['start_date'], $endDate, $data['day_check'], $data['start_time'], $endTime);
+
+		if(count($overlap) > 0) {
+			return $overlap;
+		}
 		
 		$show = new CcShow();
 			$show->setDbName($data['name']);
@@ -76,7 +83,13 @@ class Show {
 			$showDay->setDbShowId($showId);
 			$showDay->save();
 		}
-
+		
+		foreach ($data['hosts'] as $host) {
+			$showHost = new CcShowHosts();
+			$showHost->setDbShow($showId);
+			$showHost->setDbHost($host);
+			$showHost->save();
+		}
 	}
 
 	public function moveShow($showId, $deltaDay, $deltaMin){
@@ -121,7 +134,6 @@ class Show {
 			$show->setDbEndTime($e_time);
 			$show->save();
 		}		
-
 	}
 
 	public function resizeShow($showId, $deltaDay, $deltaMin){
@@ -188,7 +200,7 @@ class Show {
 			$sql = $sql_gen ." WHERE ". $sql_range;
 		}
 		if(!is_null($start) && is_null($end)) {
-			$sql_range = "(last_show IS NULL) 
+			$sql_range = "(first_show <= '{$start}' AND last_show IS NULL) 
 					OR (last_show > '{$start}')";
 
 			$sql = $sql_gen ." WHERE ". $sql_range;

public/js/campcaster/schedule/schedule.js

@@ -47,8 +47,35 @@ function submitShow() {
 		formData,
 		function(data){
 			if(data.form) {
-				$("#schedule_add_event_dialog").find("form").remove();
-				$("#schedule_add_event_dialog").append(data.form);
+				dialog.find("form").remove();
+				dialog.append(data.form);
+
+				var start  = dialog.find("#start_date");
+				var end  = dialog.find("#end_date");
+
+				createDateInput(start, startDpSelect);
+				createDateInput(end, endDpSelect);
+
+				if(data.overlap) {
+					var table, tr, days;
+					table = $("<table/>");
+					days = $.datepicker.regional[''].dayNamesShort;
+
+					$.each(data.overlap, function(i, val){
+						tr = $("<tr/>");
+						tr
+							.append("<td>"+val.name+"</td>")
+							.append("<td>"+days[val.day]+"</td>")
+							.append("<td>"+val.start_time+"</td>")
+							.append("<td>"+val.end_time+"</td>");
+
+						table.append(tr);
+					});
+					
+					dialog.append("<span>Cannot add show. New show overlaps the following shows:</span>");
+					dialog.append(table);
+				}
+		
 			}
 			else {
 				$("#schedule_calendar").fullCalendar( 'refetchEvents' );
@@ -82,7 +109,7 @@ function makeShowDialog(html) {
 		width: 950,
 		height: 400,
 		close: closeDialog,
-		buttons: { "Ok": submitShow }
+		buttons: { "Cancel": closeDialog, "Ok": submitShow}
 	});
 
 	return dialog;
@@ -155,7 +182,7 @@ $(document).ready(function() {
 
     $('#schedule_calendar').fullCalendar({
         header: {
-			left: 'next, today',
+			left: 'prev, next, today',
 			center: 'title',
 			right: 'agendaDay, agendaWeek, month'
 		},