Added unit tests

extensions/BlogFilter.php

@@ -32,7 +32,7 @@ class BlogFilter extends Hierarchy {
 
 			$dataQuery = $staged->dataQuery()
 				->innerJoin("BlogPost", "BlogPost" . $stage . ".ID = SiteTree" . $stage . ".ID")
-				->where("PublishDate < NOW()");
+				->where("PublishDate < '" . Convert::raw2sql(SS_Datetime::now()) . "'");
 			$staged = $staged->setDataQuery($dataQuery);
 
 		}
@@ -56,7 +56,7 @@ class BlogFilter extends Hierarchy {
 		} else if(in_array($this->owner->ClassName, ClassInfo::subClassesFor("Blog")) && !Permission::check("VIEW_DRAFT_CONTENT")) {
 			$dataQuery = $staged->dataQuery()
 				->innerJoin("BlogPost", "BlogPost_Live.ID = SiteTree_Live.ID")
-				->where("PublishDate < NOW()");
+				->where("PublishDate < '" . Convert::raw2sql(SS_Datetime::now()) . "'");
 			$staged = $staged->setDataQuery($dataQuery);
 		}
 		return $staged;

extensions/BlogPostFilter.php

@@ -12,8 +12,8 @@ class BlogPostFilter extends DataExtension {
 			if($stage == "Stage") $stage = "";
 			else $stage = "_" . Convert::raw2sql($stage);
 
-			$query->addWhere("PublishDate < NOW()");
-		}
+			$query->addWhere("PublishDate < '" . Convert::raw2sql(SS_Datetime::now()) . "'");
+		} 
 
 	}
 

model/Blog.php

@@ -74,7 +74,8 @@ class Blog extends Page {
 
 	public function getSettingsFields() {
 		$fields = parent::getSettingsFields();
-		$fields->addFieldToTab("Root.Settings", NumericField::create("PostsPerPage", _t("Blog.PostsPerPage", "Posts Per Page")));
+		$fields->addFieldToTab("Root.Settings", 
+			NumericField::create("PostsPerPage", _t("Blog.PostsPerPage", "Posts Per Page")));
 		return $fields;
 	}
 
@@ -111,6 +112,35 @@ class Blog extends Page {
 		return $blogPosts;
 	}
 
+
+
+	/**
+	 * Returns blogs posts for a given date period.
+	 *
+	 * @param $year int
+	 * @param $month int
+	 * @param $dat int
+	 *
+	 * @return DataList
+	**/
+	public function getArchivedBlogPosts($year, $month = null, $day = null) {
+		$query = $this->getBlogPosts()->dataQuery();
+
+		$stage = $query->getQueryParam("Versioned.stage");
+		if($stage) $stage = '_' . Convert::raw2sql($stage);
+
+		$query->innerJoin("BlogPost", "`SiteTree" . $stage . "`.`ID` = `BlogPost" . $stage . "`.`ID`");
+		$query->where("YEAR(PublishDate) = '" . Convert::raw2sql($year) . "'");
+		if($month) {
+			$query->where("MONTH(PublishDate) = '" . Convert::raw2sql($month) . "'");
+			if($day) {
+				$query->where("DAY(PublishDate) = '" . Convert::raw2sql($day) . "'");
+			}
+		}
+
+		return $this->getBlogPosts()->setDataQuery($query);
+	}
+
 }
 
 
@@ -176,21 +206,7 @@ class Blog_Controller extends Page_Controller {
 		}
 
 		if($year) {
-			$query = $this->getBlogPosts()->dataQuery();
-
-			$stage = $query->getQueryParam("Versioned.stage");
-			if($stage) $stage = '_' . Convert::raw2sql($stage);
-
-			$query->innerJoin("BlogPost", "`SiteTree" . $stage . "`.`ID` = `BlogPost" . $stage . "`.`ID`");
-			$query->where("YEAR(PublishDate) = '" . Convert::raw2sql($year) . "'");
-			if($month) {
-				$query->where("MONTH(PublishDate) = '" . Convert::raw2sql($month) . "'");
-				if($day) {
-					$query->where("DAY(PublishDate) = '" . Convert::raw2sql($day) . "'");
-				}
-			}
-
-			$this->blogPosts = $this->getBlogPosts()->setDataQuery($query);
+			$this->blogPosts = $this->getArchivedBlogPosts($year, $month, $day);
 			return $this->render();
 		}
 		return $this->httpError(404, "Not Found");

model/BlogPost.php

@@ -63,8 +63,10 @@ class BlogPost extends Page {
 	public function getCMSFields() {
 
 	  	// Assign to variable & pass for PHP <= 5.4 closure compatibility
-	  	$data['TagsMap'] = $this->Parent()->Tags()->map()->toArray();
-	  	$data['CategoryMap'] = $this->Parent()->Categories()->map()->toArray();
+	  	$data = array(
+	  		"TagsMap" => $this->Parent()->Tags()->map()->toArray(),
+	  		"CategoryMap" => $this->Parent()->Categories()->map()->toArray()
+  		);
 
 	  	$this->beforeUpdateCMSFields(function($fields) use ($data) {
 			// Add Publish date fields
@@ -108,7 +110,7 @@ class BlogPost extends Page {
 
 
 	/**
-	 * Checks the publish date to see if the blog post as actually been published.
+	 * Checks the publish date to see if the blog post has actually been published.
 	 *
 	 * @param $member Member|null
 	 *

tests/BlogPostFilterTest.php

@@ -0,0 +1,24 @@
+<?php
+
+class BlogPostFilterTest extends SapphireTest {
+	
+	static $fixture_file = "blog.yml";
+
+	public function setUp() {
+		SS_Datetime::set_mock_now("2013-10-10 20:00:00");
+		parent::setUp();
+	}
+
+	public function testFilter() {
+		$member = Member::currentUser();
+		if($member) $member->logout();
+
+		$count = BlogPost::get()->count();
+		$this->assertEquals(3, $count, "Filtered blog posts");
+
+		SS_Datetime::set_mock_now("2020-01-01 00:00:00");
+		$count = BlogPost::get()->count();
+		$this->assertEquals(5, $count, "Unfiltered blog posts");
+	}
+
+}

tests/BlogTagTest.php

@@ -0,0 +1,22 @@
+<?php
+
+class BlogTagTest extends SapphireTest {
+	
+	static $fixture_file = "blog.yml";
+
+	public function setUp() {
+		SS_Datetime::set_mock_now("2013-10-10 20:00:00");
+		parent::setUp();
+	}
+
+	public function testBlogPosts() {
+		$member = Member::currentUser();
+		if($member) $member->logout();
+
+		$post = $this->objFromFixture("BlogPost", "blogpost1");
+		$tag = $this->objFromFixture("BlogTag", "firsttag");
+		$posts = $tag->BlogPosts();
+		$this->assertEquals(1, $posts->count(), "Tag blog post count");
+	}
+
+}

tests/BlogTest.php

@@ -0,0 +1,50 @@
+<?php
+
+class BlogTest extends SapphireTest {
+
+	static $fixture_file = "blog.yml";
+
+	public function setUp() {
+		SS_Datetime::set_mock_now("2013-10-10 20:00:00");
+		parent::setUp();
+	}
+	
+	public function testGetExcludedSiteTreeClassNames() {
+		$member = Member::currentUser();
+		if($member) $member->logout();
+
+		$blog = $this->objFromFixture("Blog", 'firstblog');
+
+		Config::inst()->update("BlogPost", "show_in_sitetree", true);
+		$classes = $blog->getExcludedSiteTreeClassNames();
+		$this->assertEquals(0, count($classes), "No classes should be hidden.");
+
+		Config::inst()->update("BlogPost", "show_in_sitetree", false);
+		$classes = $blog->getExcludedSiteTreeClassNames();
+		$this->assertEquals(1, count($classes), "BlogPost class should be hidden.");
+	}
+
+
+
+	public function testGetArchivedBlogPosts() {
+		$member = Member::currentUser();
+		if($member) $member->logout();
+
+		$blog = $this->objFromFixture("Blog", "firstblog");
+
+		// Test yearly
+		$archive = $blog->getArchivedBlogPosts(2013);
+		$this->assertEquals(2, $archive->count(), "Incorrect Yearly Archive count for 2013");
+		$this->assertEquals("First post", $archive->first()->Title, "Incorrect First Blog post");
+		$this->assertEquals("Second post", $archive->last()->Title, "Incorrect Last Blog post");
+
+		// Test monthly
+		$archive = $blog->getArchivedBlogPosts(2013, 10);
+		$this->assertEquals(1, $archive->count(), "Incorrect monthly acrhive count.");
+
+		// Test daily
+		$archive = $blog->getArchivedBlogPosts(2013, 10, 01);
+		$this->assertEquals(1, $archive->count(), "Incorrect daily archive count.");
+	}
+
+}

tests/blog.yml

@@ -0,0 +1,47 @@
+#####################################################
+# Mock date is set to 2013-10-01 20:00:00
+#####################################################
+
+Blog:
+  firstblog:
+    Title: 'First Blog'
+
+BlogTag:
+  firsttag:
+    Title: 'First Tag'
+    URLSegment: 'first-tag';
+    Blog: =>Blog.firstblog
+
+BlogCategory:
+  firstcategory:
+    Title: 'First Category'
+    URLSegment: 'first-category'
+    Blog: =>Blog.firstblog
+
+BlogPost:
+  blogpost1:
+    Title: 'First post'
+    URLSegment: first-post
+    PublishDate: '2013-10-01 15:00:00'
+    Parent: =>Blog.firstblog
+    Tags: =>BlogTag.firsttag
+  blogpost2:
+    Title: 'Second post'
+    URLSegment: second-post
+    PublishDate: '2013-09-01 15:00:00'
+    Parent: =>Blog.firstblog
+  blogpost3:
+    Title: 'Old post'
+    URLSegment: old-post
+    PublishDate: '2012-01-09 15:00:00'
+    Parent: =>Blog.firstblog
+  futurepost:
+    Title: 'Future Post'
+    URLSegment: future-post
+    PublishDate: '2015-01-01 00:00:00'
+    Tags: =>BlogTag.firsttag
+  futurepost2:
+    Title: 'Future Post 2'
+    URLSegment: future-post-2
+    PublishDate: '2013-11-01 00:00:00'
+    Tags: =>BlogTag.firsttag

widgets/BlogArchiveWidget.php

@@ -1,81 +1,85 @@
 <?php
 
-class BlogArchiveWidget extends Widget {
-	
-	private static $title = "Archive";
+if(class_exists("Widget")) {
 
-	private static $cmsTitle = "Archive";
+	class BlogArchiveWidget extends Widget {
+		
+		private static $title = "Archive";
 
-	private static $description = "Displays an archive list of posts.";
+		private static $cmsTitle = "Archive";
 
-	private static $db = array(
-		"NumberToDisplay" => "Int",
-		"Type" => "Enum('Monthly, Yearly', 'Monthly')"
-	);
+		private static $description = "Displays an archive list of posts.";
 
-	private static $defaults = array(
-		"NumberOfMonths" => 12
-	);
+		private static $db = array(
+			"NumberToDisplay" => "Int",
+			"Type" => "Enum('Monthly, Yearly', 'Monthly')"
+		);
 
-	private static $has_one = array(
-		"Blog" => "Blog",
-	);
+		private static $defaults = array(
+			"NumberOfMonths" => 12
+		);
 
-	public function getCMSFields() {
-		$fields = parent::getCMSFields();
+		private static $has_one = array(
+			"Blog" => "Blog",
+		);
 
-		$type = $this->dbObject("Type")->enumValues();
-		foreach($type as $k => $v) {
-			$type[$k] = _t("BlogArchiveWidget." . ucfirst(strtolower($v)), $v);
+		public function getCMSFields() {
+			$fields = parent::getCMSFields();
+
+			$type = $this->dbObject("Type")->enumValues();
+			foreach($type as $k => $v) {
+				$type[$k] = _t("BlogArchiveWidget." . ucfirst(strtolower($v)), $v);
+			}
+
+			$fields->push(DropdownField::create("BlogID", _t("BlogArchiveWidget.Blog", "Blog"), Blog::get()->map()));
+			$fields->push(DropdownField::create("Type", _t("BlogArchiveWidget.Type", "Type"), $type));
+			$fields->push(NumericField::create("NumberToDisplay", _t("BlogArchiveWidget.NumberToDisplay", "No. to Display")));
+			return $fields;
+		}
+
+
+		/**
+		 * Returns a list of months where blog posts are present.
+		 *
+		 * @return DataList
+		**/
+		public function getArchive() {
+			$query = $this->Blog()->getBlogPosts()->dataQuery();
+
+			if($this->Type == "Yearly") {
+				$query->groupBy("DATE_FORMAT(PublishDate, '%Y')");
+			} else {
+				$query->groupBy("DATE_FORMAT(PublishDate, '%Y-%M')");
+			}
+
+			$articles = $this->Blog()->getBlogPosts()->setDataQuery($query);
+			if($this->NumberToDisplay > 0) $articles = $articles->limit($this->NumberToDisplay);
+			
+			$archive = new ArrayList();
+			if($articles->count() > 0) {
+				foreach($articles as $article) {
+					if($this->Type == "Yearly") {
+						$year = date('Y', strtotime($article->PublishDate));
+						$month = null;
+						$title = $year;
+					} else {
+						$year = date('Y', strtotime($article->PublishDate));
+						$month = date('m', strtotime($article->PublishDate));
+						$title = date('F Y', strtotime($article->PublishDate));
+					}
+					$archive->push(new ArrayData(array(
+						"Title" => $title,
+						"Link" => Controller::join_links($this->Blog()->Link("archive"), $year, $month)
+					)));
+				}
+			}
+			return $archive;
 		}
 
-		$fields->push(DropdownField::create("BlogID", _t("BlogArchiveWidget.Blog", "Blog"), Blog::get()->map()));
-		$fields->push(DropdownField::create("Type", _t("BlogArchiveWidget.Type", "Type"), $type));
-		$fields->push(NumericField::create("NumberToDisplay", _t("BlogArchiveWidget.NumberToDisplay", "No. to Display")));
-		return $fields;
 	}
 
-
-	/**
-	 * Returns a list of months where blog posts are present.
-	 *
-	 * @return DataList
-	**/
-	public function getArchive() {
-		$query = $this->Blog()->getBlogPosts()->dataQuery();
-
-		if($this->Type == "Yearly") {
-			$query->groupBy("DATE_FORMAT(PublishDate, '%Y')");
-		} else {
-			$query->groupBy("DATE_FORMAT(PublishDate, '%Y-%M')");
-		}
-
-		$articles = $this->Blog()->getBlogPosts()->setDataQuery($query);
-		if($this->NumberToDisplay > 0) $articles = $articles->limit($this->NumberToDisplay);
+	class BlogArchiveWidget_Controller extends Widget_Controller {
 		
-		$archive = new ArrayList();
-		if($articles->count() > 0) {
-			foreach($articles as $article) {
-				if($this->Type == "Yearly") {
-					$year = date('Y', strtotime($article->PublishDate));
-					$month = null;
-					$title = $year;
-				} else {
-					$year = date('Y', strtotime($article->PublishDate));
-					$month = date('m', strtotime($article->PublishDate));
-					$title = date('F Y', strtotime($article->PublishDate));
-				}
-				$archive->push(new ArrayData(array(
-					"Title" => $title,
-					"Link" => Controller::join_links($this->Blog()->Link("archive"), $year, $month)
-				)));
-			}
-		}
-		return $archive;
 	}
 
 }
-
-class BlogArchiveWidget_Controller extends Widget_Controller {
-	
-}

widgets/BlogCategoriesWIdget.php

@@ -1,35 +1,39 @@
 <?php
 
-class BlogCategoriesWidget extends Widget {
-	
-	private static $title = "Categories";
+if(class_exists("Widget")) {
 
-	private static $cmsTitle = "Blog Categories";
+	class BlogCategoriesWidget extends Widget {
+		
+		private static $title = "Categories";
 
-	private static $description = "Displays a list of blog categories.";
+		private static $cmsTitle = "Blog Categories";
 
-	private static $db = array();
+		private static $description = "Displays a list of blog categories.";
 
-	private static $has_one = array(
-		"Blog" => "Blog",
-	);
+		private static $db = array();
+
+		private static $has_one = array(
+			"Blog" => "Blog",
+		);
+
+		public function getCMSFields() {
+			$fields = parent::getCMSFields();
+			$fields->push(DropdownField::create("BlogID", _t("BlogCategoriesWidget.Blog", "Blog"), Blog::get()->map()));
+			return $fields;
+		}
+
+		public function getCategories() {
+			$blog = $this->Blog();
+			if($blog) {
+				return $blog->Categories();
+			}
+			return array();
+		}
 
-	public function getCMSFields() {
-		$fields = parent::getCMSFields();
-		$fields->push(DropdownField::create("BlogID", _t("BlogCategoriesWidget.Blog", "Blog"), Blog::get()->map()));
-		return $fields;
 	}
 
-	public function getCategories() {
-		$blog = $this->Blog();
-		if($blog) {
-			return $blog->Categories();
-		}
-		return array();
+	class BlogCategoriesWidget_Controller extends Widget_Controller {
+		
 	}
 
 }
-
-class BlogCategoriesWidget_Controller extends Widget_Controller {
-	
-}

widgets/BlogRecentPostsWidget.php

@@ -1,40 +1,44 @@
 <?php
 
-class BlogRecentPostsWidget extends Widget {
-	
-	private static $title = "Recent Posts";
+if(class_exists("Widget")) {
 
-	private static $cmsTitle = "Recent Posts";
+	class BlogRecentPostsWidget extends Widget {
+		
+		private static $title = "Recent Posts";
 
-	private static $description = "Displays a list of recent blog posts.";
+		private static $cmsTitle = "Recent Posts";
 
-	private static $db = array(
-		"NumberOfPosts" => "Int",
-	);
+		private static $description = "Displays a list of recent blog posts.";
 
-	private static $has_one = array(
-		"Blog" => "Blog",
-	);
+		private static $db = array(
+			"NumberOfPosts" => "Int",
+		);
 
-	public function getCMSFields() {
-		$fields = parent::getCMSFields();
-		$fields->push(DropdownField::create("BlogID", _t("BlogRecentPostsWidget.Blog", "Blog"), Blog::get()->map()));
-		$fields->push(NumericField::create("NumberOfPosts", _t("BlogRecentPostsWidget.NumberOfPosts", "Number of Posts")));
-		return $fields;
-	}
+		private static $has_one = array(
+			"Blog" => "Blog",
+		);
 
-	public function getPosts() {
-		$blog = $this->Blog();
-		if($blog) {
-			return $blog->getBlogPosts()
-				->sort("PublishDate DESC")
-				->limit($this->NumberOfPosts);
+		public function getCMSFields() {
+			$fields = parent::getCMSFields();
+			$fields->push(DropdownField::create("BlogID", _t("BlogRecentPostsWidget.Blog", "Blog"), Blog::get()->map()));
+			$fields->push(NumericField::create("NumberOfPosts", _t("BlogRecentPostsWidget.NumberOfPosts", "Number of Posts")));
+			return $fields;
 		}
-		return array();
+
+		public function getPosts() {
+			$blog = $this->Blog();
+			if($blog) {
+				return $blog->getBlogPosts()
+					->sort("PublishDate DESC")
+					->limit($this->NumberOfPosts);
+			}
+			return array();
+		}
+
 	}
 
-}
+	class BlogRecentPostsWidget_Controller extends Widget_Controller {
+		
+	}
 
-class BlogRecentPostsWidget_Controller extends Widget_Controller {
-	
 }

widgets/BlogTagsWidget.php

@@ -1,35 +1,39 @@
 <?php
 
-class BlogTagsWidget extends Widget {
-	
-	private static $title = "Tags";
+if(class_exists("Widget")) {
 
-	private static $cmsTitle = "Blog Tags";
+	class BlogTagsWidget extends Widget {
+		
+		private static $title = "Tags";
 
-	private static $description = "Displays a list of blog tags.";
+		private static $cmsTitle = "Blog Tags";
 
-	private static $db = array();
+		private static $description = "Displays a list of blog tags.";
 
-	private static $has_one = array(
-		"Blog" => "Blog",
-	);
+		private static $db = array();
 
-	public function getCMSFields() {
-		$fields = parent::getCMSFields();
-		$fields->push(DropdownField::create("BlogID", _t("BlogTagsWidget.Blog", "Blog"), Blog::get()->map()));
-		return $fields;
-	}
+		private static $has_one = array(
+			"Blog" => "Blog",
+		);
 
-	public function getTags() {
-		$blog = $this->Blog();
-		if($blog) {
-			return $blog->Tags();
+		public function getCMSFields() {
+			$fields = parent::getCMSFields();
+			$fields->push(DropdownField::create("BlogID", _t("BlogTagsWidget.Blog", "Blog"), Blog::get()->map()));
+			return $fields;
 		}
-		return array();
+
+		public function getTags() {
+			$blog = $this->Blog();
+			if($blog) {
+				return $blog->Tags();
+			}
+			return array();
+		}
+
 	}
 
-}
+	class BlogTagsWidget_Controller extends Widget_Controller {
+		
+	}
 
-class BlogTagsWidget_Controller extends Widget_Controller {
-	
 }