Merge branch 'releases'0.3.0

1 files changed, 144 insertions, 0 deletions

diff --git a/app/models/EntriesGetter.php b/app/models/EntriesGetter.php
new file mode 100644
index 000000000..ca92804a7
--- /dev/null
+++ b/app/models/EntriesGetter.php
@@ -0,0 +1,144 @@
+<?php
+
+class EntriesGetter {
+	private $type = array (
+		'type' => 'all',
+		'id' => 'all'
+	);
+	private $state = 'all';
+	private $filter = array (
+		'words' => array (),
+		'tags' => array (),
+	);
+	private $order = 'high_to_low';
+	private $entries = array ();
+
+	private $nb = 1;
+	private $first = '';
+	private $next = '';
+
+	public function __construct ($type, $state, $filter, $order, $nb, $first = '') {
+		$this->_type ($type);
+		$this->_state ($state);
+		$this->_filter ($filter);
+		$this->_order ($order);
+		$this->nb = $nb;
+		$this->first = $first;
+	}
+
+	public function type () {
+		return $this->type;
+	}
+	public function state () {
+		return $this->state;
+	}
+	public function filter () {
+		return $this->filter;
+	}
+	public function order () {
+		return $this->order;
+	}
+	public function entries () {
+		return $this->entries;
+	}
+
+	public function _type ($value) {
+		if (!is_array ($value) ||
+		    !isset ($value['type']) ||
+		    !isset ($value['id'])) {
+			throw new EntriesGetterException ('Bad type line ' . __LINE__ . ' in file ' . __FILE__);
+		}
+
+		$type = $value['type'];
+		$id = $value['id'];
+
+		if ($type != 'all' && $type != 'favoris' && $type != 'public' && $type != 'c' && $type != 'f') {
+			throw new EntriesGetterException ('Bad type line ' . __LINE__ . ' in file ' . __FILE__);
+		}
+
+		if (($type == 'all' || $type == 'favoris' || $type == 'public') &&
+		    ($type != $id)) {
+			throw new EntriesGetterException ('Bad type line ' . __LINE__ . ' in file ' . __FILE__);
+		}
+
+		$this->type = $value;
+	}
+	public function _state ($value) {
+		if ($value != 'all' && $value != 'not_read' && $value != 'read') {
+			throw new EntriesGetterException ('Bad state line ' . __LINE__ . ' in file ' . __FILE__);
+		}
+
+		$this->state = $value;
+	}
+	public function _filter ($value) {
+		$value = trim ($value);
+		$terms = explode (' ', $value);
+
+		foreach ($terms as $word) {
+			if (!empty ($word) && $word[0] == '#' && isset ($word[1])) {
+				$tag = substr ($word, 1);
+				$this->filter['tags'][$tag] = $tag;
+			} elseif (!empty ($word)) {
+				$this->filter['words'][$word] = $word;
+			}
+		}
+	}
+	public function _order ($value) {
+		if ($value != 'high_to_low' && $value != 'low_to_high') {
+			throw new EntriesGetterException ('Bad order line ' . __LINE__ . ' in file ' . __FILE__);
+		}
+
+		$this->order = $value;
+	}
+
+	public function execute () {
+		$entryDAO = new EntryDAO ();
+
+		HelperEntry::$nb = $this->nb;
+		HelperEntry::$first = $this->first;
+		HelperEntry::$filter = $this->filter;
+
+		switch ($this->type['type']) {
+		case 'all':
+			list ($this->entries, $this->next) = $entryDAO->listEntries (
+				$this->state,
+				$this->order
+			);
+			break;
+		case 'favoris':
+			list ($this->entries, $this->next) = $entryDAO->listFavorites (
+				$this->state,
+				$this->order
+			);
+			break;
+		case 'public':
+			list ($this->entries, $this->next) = $entryDAO->listPublic (
+				$this->state,
+				$this->order
+			);
+			break;
+		case 'c':
+			list ($this->entries, $this->next) = $entryDAO->listByCategory (
+				$this->type['id'],
+				$this->state,
+				$this->order
+			);
+			break;
+		case 'f':
+			list ($this->entries, $this->next) = $entryDAO->listByFeed (
+				$this->type['id'],
+				$this->state,
+				$this->order
+			);
+			break;
+		default:
+			throw new EntriesGetterException ('Bad type line ' . __LINE__ . ' in file ' . __FILE__);
+		}
+	}
+
+	public function getPaginator () {
+		$paginator = new RSSPaginator ($this->entries, $this->next);
+
+		return $paginator;
+	}
+}