Merge branch 'dev' into 411-update-system

Conflicts:
	constants.php

4 files changed, 77 insertions, 2 deletions

diff --git a/app/Models/Configuration.php b/app/Models/Configuration.php
index 2f47312c0..3a408faa5 100644
--- a/app/Models/Configuration.php
+++ b/app/Models/Configuration.php
@@ -17,6 +17,7 @@ class FreshRSS_Configuration {
 		'default_view' => FreshRSS_Entry::STATE_NOT_READ,
 		'auto_load_more' => true,
 		'display_posts' => false,
+		'display_categories' => false,
 		'hide_read_feeds' => true,
 		'onread_jump_next' => true,
 		'lazyload' => true,
@@ -44,6 +45,8 @@ class FreshRSS_Configuration {
 			'load_more' => 'm',
 			'auto_share' => 's',
 			'focus_search' => 'a',
+			'user_filter' => 'u',
+			'help' => 'f1',
 		),
 		'topline_read' => true,
 		'topline_favorite' => true,
@@ -60,6 +63,7 @@ class FreshRSS_Configuration {
 	);
 
 	private $available_languages = array(
+		'de' => 'Deutsch',
 		'en' => 'English',
 		'fr' => 'Français',
 	);
@@ -142,6 +146,9 @@ class FreshRSS_Configuration {
 	public function _display_posts ($value) {
 		$this->data['display_posts'] = ((bool)$value) && $value !== 'no';
 	}
+	public function _display_categories ($value) {
+		$this->data['display_categories'] = ((bool)$value) && $value !== 'no';
+	}
 	public function _hide_read_feeds($value) {
 		$this->data['hide_read_feeds'] = (bool)$value;
 	}
diff --git a/app/Models/EntryDAO.php b/app/Models/EntryDAO.php
index a9ffa138b..75a8aeba4 100644
--- a/app/Models/EntryDAO.php
+++ b/app/Models/EntryDAO.php
@@ -65,7 +65,7 @@ class FreshRSS_EntryDAO extends Minz_ModelPdo {
 		}
 
 		if (!isset($existingGuids[$entry->guid()]) &&
-				($feedHistory != 0 || $eDate  >= $date_min)) {
+				($feedHistory != 0 || $eDate >= $date_min || $entry->isFavorite())) {
 			$values = $entry->toArray();
 
 			$useDeclaredDate = empty($existingGuids);
@@ -230,7 +230,7 @@ class FreshRSS_EntryDAO extends Minz_ModelPdo {
 		}
 		$this->bd->beginTransaction();
 
-		$sql = 'UPDATE `' . $this->prefix . 'entry`  '
+		$sql = 'UPDATE `' . $this->prefix . 'entry` '
 			 . 'SET is_read=1 '
 			 . 'WHERE id_feed=? AND is_read=0 AND id <= ?';
 		$values = array($id, $idMax);
diff --git a/app/Models/Feed.php b/app/Models/Feed.php
index fe1e52ea2..2a5ea45ac 100644
--- a/app/Models/Feed.php
+++ b/app/Models/Feed.php
@@ -28,6 +28,12 @@ class FreshRSS_Feed extends Minz_Model {
 		}
 	}
 
+	public static function example() {
+		$f = new FreshRSS_Feed('http://example.net/', false);
+		$f->faviconPrepare();
+		return $f;
+	}
+
 	public function id() {
 		return $this->id;
 	}
diff --git a/app/Models/StatsDAO.php b/app/Models/StatsDAO.php
index 89be76a26..bd4271ba8 100644
--- a/app/Models/StatsDAO.php
+++ b/app/Models/StatsDAO.php
@@ -152,6 +152,68 @@ SQL;
 	}
 
 	/**
+	 * Calculates the average number of article per hour per feed
+	 *
+	 * @param integer $feed id
+	 * @return integer
+	 */
+	public function calculateEntryAveragePerFeedPerHour($feed = null) {
+		return $this->calculateEntryAveragePerFeedPerPeriod(1/24, $feed);
+	}
+	
+	/**
+	 * Calculates the average number of article per day of week per feed
+	 *
+	 * @param integer $feed id
+	 * @return integer
+	 */
+	public function calculateEntryAveragePerFeedPerDayOfWeek($feed = null) {
+		return $this->calculateEntryAveragePerFeedPerPeriod(7, $feed);
+	}
+
+	/**
+	 * Calculates the average number of article per month per feed
+	 *
+	 * @param integer $feed id
+	 * @return integer
+	 */
+	public function calculateEntryAveragePerFeedPerMonth($feed = null) {
+		return $this->calculateEntryAveragePerFeedPerPeriod(30, $feed);
+	}
+	
+	/**
+	 * Calculates the average number of article per feed
+	 * 
+	 * @param float $period number used to divide the number of day in the period
+	 * @param integer $feed id
+	 * @return integer
+	 */
+	protected function calculateEntryAveragePerFeedPerPeriod($period, $feed = null) {
+		if ($feed) {
+			$restrict = "WHERE e.id_feed = {$feed}";
+		} else {
+			$restrict = '';
+		}
+		$sql = <<<SQL
+SELECT COUNT(1) AS count
+, MIN(date) AS date_min
+, MAX(date) AS date_max
+FROM {$this->prefix}entry AS e
+{$restrict}
+SQL;
+		$stm = $this->bd->prepare($sql);
+		$stm->execute();
+		$res = $stm->fetch(PDO::FETCH_NAMED);
+		$date_min = new \DateTime();
+		$date_min->setTimestamp($res['date_min']);
+		$date_max = new \DateTime();
+		$date_max->setTimestamp($res['date_max']);
+		$interval = $date_max->diff($date_min, true);
+
+		return round($res['count'] / ($interval->format('%a') / ($period)), 2);
+	}
+
+	/**
 	 * Initialize an array for statistics depending on a range
 	 *
 	 * @param integer $min