(merged from branches/roa. use "svn log -c <changeset> -g <module-svn-path>" for detailed commit message)

git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/cms/trunk@60289 467b73ca-7a2a-4603-9d3b-597d59a354a9

code/ModelAdmin.php

@@ -328,7 +328,7 @@ abstract class ModelAdmin extends LeftAndMain {
  *
  */
 class ModelAdmin_CollectionController extends Controller {
-	protected $parentController;
+	public $parentController;
 	protected $modelClass;
 	
 	static $url_handlers = array(
@@ -401,12 +401,15 @@ class ModelAdmin_CollectionController extends Controller {
 		$form = new Form($this, "SearchForm",
 			$fields,
 			new FieldSet(
-				new FormAction('search', _t('MemberTableField.SEARCH'))
+				new FormAction('search', _t('MemberTableField.SEARCH')),
+				$clearAction = new ResetFormAction('clearsearch', _t('ModelAdmin.CLEAR_SEARCH','Clear Search'))
 			)
 		);
 		$form->setFormAction(Controller::join_links($this->Link(), "search"));
 		$form->setFormMethod('get');
 		$form->setHTMLID("Form_SearchForm_" . $this->modelClass);
+		$clearAction->useButtonTag = true;
+		$clearAction->addExtraClass('minorAction');
 		return $form;
 	}
 	
@@ -420,10 +423,15 @@ class ModelAdmin_CollectionController extends Controller {
 		foreach ($source as $fieldName => $label){
 			$value[] = $fieldName;
 		}
-		$checkboxes = new CheckboxSetField("ResultAssembly", "Tick the box if you want it to be shown in the results", $source, $value);
+		$checkboxes = new CheckboxSetField("ResultAssembly", false, $source, $value);
 		
 		$field = new CompositeField(
-			new LiteralField("ToggleResultAssemblyLink", "<a class=\"form_frontend_function toggle_result_assembly\" href=\"#\">+ choose columns</a>"),
+			new LiteralField(
+				"ToggleResultAssemblyLink", 
+				sprintf("<a class=\"form_frontend_function toggle_result_assembly\" href=\"#\">%s</a>",
+					_t('ModelAdmin.CHOOSE_COLUMNS', 'Select result columns...')
+				)
+			),
 			$checkboxesBlock = new CompositeField(
 				$checkboxes,
 				new LiteralField("ClearDiv", "<div class=\"clear\"></div>"),
@@ -583,7 +591,13 @@ class ModelAdmin_RecordController extends Controller {
 	 */
 	function edit($request) {
 		if ($this->currentRecord) {
-			return $this->EditForm()->forAjaxTemplate();
+			if(Director::is_ajax()) {
+				return $this->EditForm()->forAjaxTemplate();
+			} else {
+				return $this->parentController->parentController->customise(array(
+					'EditForm' => $this->EditForm()
+				))->renderWith('LeftAndMain');
+			}
 		} else {
 			return "I can't find that item";
 		}
@@ -603,6 +617,11 @@ class ModelAdmin_RecordController extends Controller {
 			new FormAction("doSave", "Save")
 		);
 		
+		if($this->currentRecord->canDelete(Member::currentUser())) {
+			$actions->insertFirst($deleteAction = new FormAction('doDelete', 'Delete'));
+			$deleteAction->addExtraClass('delete');
+		}
+		
 		$form = new Form($this, "EditForm", $fields, $actions, $validator);
 		$form->loadDataFrom($this->currentRecord);
 
@@ -628,7 +647,19 @@ class ModelAdmin_RecordController extends Controller {
 			Director::redirectBack();
 		}
 	}	
-
+	
+	/**
+	 * Delete the current record
+	 */
+	public function doDelete($data, $form, $request) {
+		if($this->currentRecord->canDelete(Member::currentUser())) {
+			$this->currentRecord->delete();
+			Director::redirect($this->parentController->Link());
+		}
+		else Director::redirectBack();
+		return;
+	}
+	
 	/////////////////////////////////////////////////////////////////////////////////////////////////////////
 
 	/**

css/ModelAdmin.css

@@ -4,7 +4,7 @@
 }
 
 body.ModelAdmin #left {
-	width: 250px;
+	width: 260px;
 }
 
 body.ModelAdmin #Form_AddForm fieldset {
@@ -32,7 +32,7 @@ body.ModelAdmin #SearchForm_holder {
 }
 
 body.ModelAdmin #SearchForm_holder div.ResultAssemblyBlock{
-	margin: 1.5em 0px;
+	margin-bottom: 1em;
 }
 
 body.ModelAdmin #SearchForm_holder form div.field.hidden{

javascript/ModelAdmin.js

@@ -48,6 +48,22 @@ jQuery(document).ready(function() {
 		});
 	}
 	
+	/**
+	 * POST a hash of form submitted data to the given endpoint
+	 */
+	function deleteRecord(uri, data) {
+		jQuery.post(uri, data, function(result){
+			jQuery('#right #ModelAdminPanel').html(result);
+			
+			statusMessage("Deleted");
+
+			// TODO/SAM: It seems a bit of a hack to have to list all the little updaters here. 
+			// Is livequery a solution?
+			Behaviour.apply(); // refreshes ComplexTableField
+			jQuery('#right ul.tabstrip').tabs();
+		});
+	}
+	
 	/**
 	 * Returns a flattened array of data from each field
 	 * of the given form 
@@ -75,13 +91,26 @@ jQuery(document).ready(function() {
 	/**
 	 * attach generic action handler to all forms displayed in the #right panel
 	 */
-	jQuery('#right #form_actions_right .action').livequery('click', function(){
-		form = jQuery('#right form');
+	jQuery('#right #form_actions_right input[name=action_doSave]').livequery('click', function(){
+		var form = jQuery('#right form');
 		var formAction = form.attr('action') + '?' + jQuery(this).fieldSerialize();
 		saveRecord(formAction, formData(form));
 		return false;
 	});
 	
+	/**
+	 * attach generic action handler to all forms displayed in the #right panel
+	 */
+	jQuery('#right #form_actions_right input[name=action_doDelete]').livequery('click', function(){
+		var confirmed = confirm("Do you really want to delete?");
+		if(!confirmed) return false;
+		
+		var form = jQuery('#right form');
+		var formAction = form.attr('action') + '?' + jQuery(this).fieldSerialize();
+		deleteRecord(formAction, formData(form));
+		return false;
+	});
+	
 	jQuery('#right #ModelAdminPanel tbody td a').livequery('click', function(){
 		var el = jQuery(this);
 		showRecord(el.attr('href'));
@@ -128,22 +157,14 @@ jQuery(document).ready(function() {
 		return false;
 	});
 	
-	jQuery('a.form_frontend_function.clear_search').click(function(e) {
-		//jQuery('#SearchForm_holder .tab form').clearForm();
-		var searchform = jQuery(this).parent().get(0);
-		jQuery(searchform).clearForm();
+	jQuery('#SearchForm_holder button[name=action_clearsearch]').click(function(e) {
+		jQuery(this.form).clearForm();
 		return false;
 	});
 	
 	jQuery('a.form_frontend_function.toggle_result_assembly').click(function(){
 		var toggleElement = jQuery(this).next();
-		if(toggleElement.css('display') != 'none'){
-			jQuery(this).html('+ choose columns');
-			toggleElement.hide();
-		}else{
-			jQuery(this).html('- hide column choose');
-			toggleElement.show();
-		}
+		toggleElement.toggle();
 		return false;
 	});
 	

templates/Includes/ModelAdmin_left.ss

@@ -9,7 +9,6 @@
 		<% control SearchForms %>
 			<div class="tab" id="{$Form.Name}_$ClassName">
 			$Form
-			<a class="form_frontend_function clear_search" href="#">Clear Search</a>
 			</div>
 		<% end_control %>
 	</div>