Allowing marking of comment as spam, ham or accepted in cms

git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/cms/trunk@39738 467b73ca-7a2a-4603-9d3b-597d59a354a9

code/CommentTableField.php

@@ -0,0 +1,130 @@
+<?php
+
+class CommentTableField extends ComplexTableField {
+	protected $template = "CommentTableField";
+	protected $mode;
+	
+	function __construct($controller, $name, $sourceClass, $mode, $fieldList, $detailFormFields = null, $sourceFilter = "", $sourceSort = "", $sourceJoin = "") {
+		$this->mode = $mode;
+		$this->Markable = true;
+		parent::__construct($controller, $name, $sourceClass, $fieldList, $detailFormFields, $sourceFilter, $sourceSort, $sourceJoin);
+		
+		Requirements::javascript('cms/javascript/CommentTableField.js');
+	}
+	
+	function Items() {
+		$this->sourceItems = $this->sourceItems();
+		
+		if(!$this->sourceItems) {
+			return null;
+		}
+		
+		$pageStart = (isset($_REQUEST['ctf'][$this->Name()]['start']) && is_numeric($_REQUEST['ctf'][$this->Name()]['start'])) ? $_REQUEST['ctf'][$this->Name()]['start'] : 0;
+		$this->sourceItems->setPageLimits($pageStart, $this->pageSize, $this->totalCount);
+		
+		$output = new DataObjectSet();
+		foreach($this->sourceItems as $pageIndex=>$item) {
+			$output->push(Object::create('CommentTableField_Item',$item, $this, $pageStart+$pageIndex));
+		}
+		return $output;
+	}
+	
+	function spam() {
+		if(!Permission::check('ADMIN')) {
+			return false;
+		}
+
+		$this->methodName = "spam";
+		
+		$childId = Convert::raw2sql($_REQUEST['tf']['childID']);
+
+		if (is_numeric($childId)) {
+			$childObject = DataObject::get_by_id($this->sourceClass, $childId);
+			if($childObject) {
+				$childObject->IsSpam = true;
+				$childObject->NeedsModeration = false;
+				$childObject->write();
+			}
+		}
+	}
+	
+	function ham() {
+		if(!Permission::check('ADMIN')) {
+			return false;
+		}
+
+		$this->methodName = "ham";
+		
+		$childId = Convert::raw2sql($_REQUEST['tf']['childID']);
+
+		if (is_numeric($childId)) {
+			$childObject = DataObject::get_by_id($this->sourceClass, $childId);
+			if($childObject) {
+				$childObject->IsSpam = false;
+				$childObject->NeedsModeration = false;
+				$childObject->write();
+			}
+		}
+	}
+	
+	function accept() {
+		if(!Permission::check('ADMIN')) {
+			return false;
+		}
+
+		$this->methodName = "accept";
+		
+		$childId = Convert::raw2sql($_REQUEST['tf']['childID']);
+
+		if(is_numeric($childId)) {
+			$childObject = DataObject::get_by_id($this->sourceClass, $childId);
+			if($childObject) {
+				$childObject->IsSpam = false;
+				$childObject->NeedsModeration = false;
+				$childObject->write();
+			}
+		}
+	}
+	
+	function HasSpamButton() {
+		return $this->mode == 'accepted' || $this->mode == 'unmoderated';
+	}
+	
+	function HasAcceptButton() {
+		return $this->mode == 'unmoderated';
+	}
+	
+	function HasHamButton() {
+		return $this->mode == 'spam';
+	}
+
+}
+
+
+class CommentTableField_Item extends ComplexTableField_Item {
+	function HasSpamButton() {
+		return $this->parent()->HasSpamButton();
+	}
+	
+	function HasAcceptButton() {
+		return $this->parent()->HasAcceptButton();
+	}
+	
+	function HasHamButton() {
+		return $this->parent()->HasHamButton();
+	}
+	
+	function SpamLink() {
+		return $this->BaseLink() . "&methodName=spam";
+	}
+	
+	function HamLink() {
+		return $this->BaseLink() . "&methodName=ham";
+	}
+	
+	function AcceptLink() {
+		return $this->BaseLink() . "&methodName=accept";
+	}
+}
+
+?>

code/FeedbackAdmin.php

@@ -26,20 +26,26 @@ class FeedbackAdmin extends LeftAndMain {
 		
 		if($section == 'accepted') {
 			$filter = 'IsSpam=0 AND NeedsModeration=0';
-		} else if($section == 'unmoderation') {
+		} else if($section == 'unmoderated') {
 			$filter = 'NeedsModeration=1';
 		} else {
 			$filter = 'IsSpam=1';
 		}
 		
 		$tableFields = array(
-			"Name" => "Name",
+			"Name" => "Author",
 			"Comment" => "Comment",
 			"PageTitle" => "Page"
 		);
 		
+		$popupFields = new FieldSet(
+			new TextField("Name"),
+			new TextareaField("Comment", "Comment")
+		);
+		
 		$idField = new HiddenField('ID');
-		$table = new ComplexTableField($this, "Comments", "PageComment", $tableFields, new FieldSet(), $filter);
+		$table = new CommentTableField($this, "Comments", "PageComment", $section, $tableFields, $popupFields, $filter);
+		$table->setParentClass(false);
 		
 		$fields = new FieldSet($idField, $table);
 		$actions = new FieldSet();

code/sitefeatures/PageComment.php

@@ -148,6 +148,11 @@ class PageComment extends DataObject {
 		$rss->outputToBrowser();
 	}
 
+	
+	function PageTitle() {
+		return $this->Parent()->Title;
+	}
+	
 	static function enableModeration() {
 		self::$moderate = true;
 	}	

javascript/CommentTableField.js

@@ -0,0 +1,42 @@
+CommentTableField = Class.create();
+CommentTableField.prototype = {
+	initialize: function() {
+		var rules = {};
+		
+		rules['#'+this.id+' table.data a.spamlink'] = {
+			onclick: this.removeRowAfterAjax.bind(this)
+		};
+		
+		rules['#'+this.id+' table.data a.acceptlink'] = {
+			onclick: this.removeRowAfterAjax.bind(this)
+		};
+		
+		rules['#'+this.id+' table.data a.hamlink'] = {
+			onclick: this.removeRowAfterAjax.bind(this)
+		};
+		
+		Behaviour.register(rules);
+	},
+	
+	removeRowAfterAjax: function(e) {
+		var img = Event.element(e);
+		var link = Event.findElement(e,"a");
+		var row = Event.findElement(e,"tr");
+		
+		img.setAttribute("src",'cms/images/network-save.gif'); // TODO doesn't work in Firefox1.5+
+		new Ajax.Request(
+			link.getAttribute("href"),
+			{
+				method: 'post', 
+				postBody: 'forceajax=1',
+				onComplete: function(){
+					Effect.Fade(row);
+				}.bind(this),
+				onFailure: ajaxErrorHandler
+			}
+		);
+		Event.stop(e);
+	}
+}
+
+CommentTableField.applyTo('div.CommentTableField');

templates/Includes/CommentTableField.ss

@@ -0,0 +1,89 @@
+<div id="$id" class="$Classes">
+	<% include TableListField_PageControls %>
+	<table class="data">
+		<thead>
+			<tr>
+				<% if Markable %><th width="18">&nbsp;</th><% end_if %>
+				<% control Headings %>
+				<th class="$Name">
+					<% if IsSortable %>
+						<span class="sortTitle">
+							<a href="$SortLink">$Title</a>
+						</span>
+						<span class="sortLink <% if SortBy %><% else %>sortLinkHidden<% end_if %>">
+							<a href="$SortLink"">
+								<% if SortDirection = desc %>
+								<img src="cms/images/bullet_arrow_up.png" alt="Sort ascending" />
+								<% else %>
+								<img src="cms/images/bullet_arrow_down.png" alt="Sort descending" />
+								<% end_if %>
+							</a>
+							&nbsp;
+						</span>
+					<% else %>
+						$Title
+					<% end_if %>
+				</th>
+				<% end_control %>
+				<% if Can(edit) %><th width="18">&nbsp;</th><% end_if %>
+				<% if HasAcceptButton %><th width="18">&nbsp;</th><% end_if %>
+				<% if HasSpamButton %><th width="18">&nbsp;</th><% end_if %>
+				<% if HasHamButton %><th width="18">&nbsp;</th><% end_if %>
+				<% if Can(delete) %><th width="18">&nbsp;</th><% end_if %>
+			</tr>
+		</thead>
+		<tfoot>
+			<% if HasSummary %>
+			<tr class="summary">
+				<% if Markable %><th width="18">&nbsp;</th><% end_if %>
+				<td><i>$SummaryTitle</i></td>
+				<% control SummaryFields %>
+					<td<% if Function %> class="$Function"<% end_if %>>&nbsp;</td>
+				<% end_control %>
+				<% if Can(edit) %><th width="18">&nbsp;</th><% end_if %>
+				<% if HasAcceptButton %><th width="18">&nbsp;</th><% end_if %>
+				<% if HasSpamButton %><th width="18">&nbsp;</th><% end_if %>
+				<% if HasHamButtom %><th width="18">&nbsp;</th><% end_if %>
+				<% if Can(delete) %><th width="18">&nbsp;</th><% end_if %>
+			</tr>
+			<% end_if %>
+		</tfoot>
+		<tbody>
+			<% if Items %>
+			<% control Items %>
+				<tr id="record-$Parent.id-$ID"<% if HighlightClasses %> class="$HighlightClasses"<% end_if %>>
+					<% if Markable %><td width="18" class="markingcheckbox">$MarkingCheckbox</td><% end_if %>
+					<% control Fields %>
+					<td>$Value</td>
+					<% end_control %>
+					<% if Can(edit) %>
+						<td width="18"><a class="popuplink editlink" href="$EditLink" target="_blank"><img src="cms/images/edit.gif" alt="edit" /></a></td>
+					<% end_if %>
+					<% if HasAcceptButton %>
+						<td width="18"><a class="acceptlink" href="$AcceptLink" title="Accept this comment"><img src="cms/images/accept.gif" alt="accept" /></a></td>
+					<% end_if %>
+					<% if HasSpamButton %>
+						<td width="18"><a class="spamlink" href="$SpamLink" title="Mark this comment as spam"><img src="cms/images/spam.gif" alt="spam" /></a></td>
+					<% end_if %>
+					<% if HasHamButton %>
+						<td width="18"><a class="hamlink" href="$HamLink" title="Mark this comment as not spam"><img src="cms/images/ham.gif" alt="ham" /></a></td>
+					<% end_if %>
+					<% if Can(delete) %>
+						<td width="18"><a class="deletelink" href="$DeleteLink" title="Delete this row"><img src="cms/images/delete.gif" alt="delete" /></a></td>
+					<% end_if %>
+				</tr>
+			<% end_control %>
+			<% else %>
+				<tr class="notfound">
+					<% if Markable %><th width="18">&nbsp;</th><% end_if %>
+					<td colspan="$Headings.Count"><i>No items found</i></td>
+					<% if Can(edit) %><th width="18">&nbsp;</th><% end_if %>
+					<% if HasAcceptButton %><th width="18">&nbsp;</th><% end_if %>
+					<% if HasSpamButton %><th width="18">&nbsp;</th><% end_if %>
+					<% if HasHamButtom %><th width="18">&nbsp;</th><% end_if %>
+					<% if Can(delete) %><th width="18">&nbsp;</th><% end_if %>
+				</tr>
+			<% end_if %>
+		</tbody>
+	</table>
+</div>