More work on show image uploads

airtime_mvc/application/controllers/ScheduleController.php

@@ -1,5 +1,8 @@
 <?php
 
+$filepath = realpath (dirname(__FILE__));
+require_once($filepath."/../modules/rest/controllers/MediaController.php");
+
 class ScheduleController extends Zend_Controller_Action
 {
 
@@ -553,7 +556,6 @@ class ScheduleController extends Zend_Controller_Action
     public function addShowAction()
     {
         $service_showForm = new Application_Service_ShowFormService(null);
-        //$service_show = new Application_Service_ShowService();
         
         $js = $this->_getParam('data');
         $data = array();
@@ -580,13 +582,17 @@ class ScheduleController extends Zend_Controller_Action
         $log_vars["params"]["form_data"] = $data;
         Logging::info($log_vars);
         
-        $request = $this->getRequest();
-        Logging::info($request);
-        
         $forms = $this->createShowFormAction();
         
         $this->view->addNewShow = true;
         
+        /* 
+         * hack to prevent validating the file upload field since it 
+         * isn't passed into $data
+         */
+        $upload = $forms["style"]->getElement("upload");
+        $forms["style"]->removeElement("upload");
+        
         if ($service_showForm->validateShowForms($forms, $data)) {
         	$service_show->addUpdateShow($data);
             
@@ -596,11 +602,25 @@ class ScheduleController extends Zend_Controller_Action
             
             Logging::debug("Show creation succeeded");
         } else {
+			// re-add the element
+        	$forms["style"]->addElement($upload);
+        	
         	$this->view->form = $this->view->render('schedule/add-show-form.phtml');
             Logging::debug("Show creation failed");
         }
     }
     
+    /**
+     * Since the form is being submitted via jQuery, this function accepts
+     * a second AJAX request and writes the file (sent as a FormData object)
+     */
+    public function uploadImageAction()
+    {
+    	Rest_MediaController::processUploadedImage(
+    			$_FILES["show-image"]["tmp-name"],
+        		$_FILES["show-image"]["name"]);
+    }
+    
     public function createShowFormAction($populateDefaults=false)
     {
         $service_showForm = new Application_Service_ShowFormService();
@@ -682,7 +702,7 @@ class ScheduleController extends Zend_Controller_Action
 
         $paramsPop = str_replace('#id#', $id, $params);
 
-        // added for downlaod
+        // added for download
         $id = $this->_getParam('id');
 
         $file_id = $this->_getParam('id', null);
@@ -753,4 +773,5 @@ class ScheduleController extends Zend_Controller_Action
 
         $this->_helper->json->sendJson($localTime);
     }
+    
 }

airtime_mvc/application/forms/AddShowStyle.php

@@ -46,7 +46,6 @@ class Application_Form_AddShowStyle extends Zend_Form_SubForm
         
         // Add show image input
         $fileCountValidator = Application_Form_Helper_ValidationTypes::overrideFileCountValidator(1);
-        $fileSizeValidator = Application_Form_Helper_ValidationTypes::overrideFileSizeValidator(array('max' => '5120000'));
         $fileExtensionValidator = Application_Form_Helper_ValidationTypes::overrideFileExtensionValidator('jpg,png,gif');
         
         $upload = new Zend_Form_Element_File('upload');
@@ -58,31 +57,13 @@ class Application_Form_AddShowStyle extends Zend_Form_SubForm
         				'class'		 => 'big',
         	   			'placement'  => false
         		))))
-        	   ->addValidator('Count', false, 1)
-        	   ->addValidator('Extension', false, 'jpg,jpeg,png,gif')
+        	   ->addValidators(array(
+        	   		$fileCountValidator, 
+        	   		$fileExtensionValidator
+        	   ))
         	   ->addFilter('ImageSize');
+        	   
         $this->addElement($upload);
-        
-//         $this->addElement('file', 'add_show_image', array(
-//         		'disableLoadDefaultDecorators' => true,
-//         		'decorators'  => array('File', array('ViewScript', array(
-//         				'viewScript' => 'form/add-show-style.phtml',
-//         				'class'		 => 'big',
-//         				'placement'  => false
-//         		))),
-//         		'label'       => _('Show Image:'),
-//         		'class'       => 'input_file',
-//         		'required'    => false,
-//         		'validators'  => array(
-//         				$fileCountValidator,
-//         				$fileSizeValidator,
-//         				$fileExtensionValidator),
-//         		'destination' => '../public/images/upload',
-//         		'method'	  => 'post'
-//         ));
-        
-        // Change form enctype to accommodate file upload
-        $this->setEnctype(Zend_Form::ENCTYPE_MULTIPART);
     }
 
     public function disable()

airtime_mvc/application/forms/helpers/ValidationTypes.php

@@ -105,18 +105,6 @@ Class Application_Form_Helper_ValidationTypes {
     	return $validator;
     }
     
-    public static function overrideFileSizeValidator($p_fileSize)
-    {
-    	$validator = new Zend_Validate_File_Size($p_fileSize);
-    
-    	$validator->setMessage(
-    			_("The uploaded file is too large. Please limit your upload to '%max%'"),
-    			Zend_Validate_File_Size::TOO_BIG
-    	);
-    
-    	return $validator;
-    }
-    
     public static function overrideFileExtensionValidator($p_fileExtensions)
     {
     	$validator = new Zend_Validate_File_Extension($p_fileExtensions);

airtime_mvc/public/js/airtime/schedule/add-show.js

@@ -8,7 +8,7 @@ function openAddShowForm() {
      if($("#add-show-form").length == 1) {
         if( ($("#add-show-form").css('display')=='none')) {
             $("#add-show-form").show();
-            $("#add-show-form").prop("enctype", "multipart/form-data");
+            $("#upload").prop("accept", "image/*");
 
             /*
             var windowWidth = $(window).width();
@@ -581,7 +581,7 @@ function setAddShowEvents(form) {
         }
     })
 
-	form.find("#schedule-show-style input .input_text").ColorPicker({
+	form.find("#schedule-show-style .input_text").ColorPicker({
         onChange: function (hsb, hex, rgb, el) {
 		    $(el).val(hex);
 	    },
@@ -631,7 +631,21 @@ function setAddShowEvents(form) {
         var end_date = $("#add_show_end_date").val();
         var action = baseUrl+"Schedule/"+String(addShowButton.attr("data-action"));
         
-        $.post(action, {format: "json", data: data, hosts: hosts, days: days}, function(json){
+        var image = new FormData();
+        image.append('show-image', $('#upload')[0].files[0]);
+
+        $.ajax({
+        	url: action, 
+        	data: {format: "json", data: data, hosts: hosts, days: days},
+        	success: function(json) {
+		        $.ajax({
+		        	url: '/Schedule/upload-image',
+		        	data: image,
+		        	cache: false,
+		        	contentType: false,
+		        	processData: false,
+		        	type: 'POST'
+		        });
 
 		        $('#schedule-add-show').unblock();
 	            
@@ -644,9 +658,7 @@ function setAddShowEvents(form) {
 	                $("#add_show_end_date").val(end_date);
 	                $("#add_show_start_date").val(start_date);
 	                showErrorSections();
-            }
-            else if (json.edit) {
-            	
+	            } else if (json.edit) {
 	                $("#schedule_calendar").removeAttr("style")
 	                	.fullCalendar('render');
 	
@@ -655,12 +667,11 @@ function setAddShowEvents(form) {
 	                	redrawAddShowForm($addShowForm, json.form);
 	                });
 	                makeAddShowButton();
-            }
-            else {
-
+	            } else {
 	                redrawAddShowForm($addShowForm, json.newForm);
 	                scheduleRefetchEvents(json);
 	            }
+        	}
         });
 	});