if(!isset($_SESSION['tag_condition']))
$_SESSION['tag_condition'] = 'or';
+ if(!isset($_SESSION['sort_order']))
+ $_SESSION['sort_order'] = 'date_asc';
+
if(!isset($_SESSION['searchfor']))
$_SESSION['searchfor'] = '';
$this->tmpl->show("export.tpl");
return;
break;
+ case 'slideshow':
+ $this->tmpl->show("slideshow.tpl");
+ return;
+ break;
}
$this->tmpl->assign('from_date', $this->get_calendar('from'));
$this->tmpl->assign('to_date', $this->get_calendar('to'));
+ $this->tmpl->assign('sort_field', $this->get_sort_field());
$this->tmpl->assign('content_page', 'welcome.tpl');
$this->tmpl->show("index.tpl");
$this->tmpl->assign('next_img', $next_img);
}
$this->tmpl->assign('mini_width', $this->cfg->mini_width);
+ $this->tmpl->assign('photo_number', $i);
+ $this->tmpl->assign('photo_count', count($all_photos));
$this->tmpl->show("single_photo.tpl");
";
}
+ if(isset($_SESSION['sort_order'])) {
+ $order_str = $this->get_sort_order();
+ }
+
/* return a search result */
if(isset($_SESSION['searchfor']) && $_SESSION['searchfor'] != '') {
$query_str = "
if(isset($additional_where_cond))
$query_str.= "AND ". $additional_where_cond ." ";
- $query_str.= "
- ORDER BY p.time ASC
- ";
+ if(isset($order_str))
+ $query_str.= $order_str;
+
$result = $this->db->db_query($query_str);
while($row = $this->db->db_fetch_object($result)) {
array_push($matched_photos, $row['photo_id']);
";
if(isset($additional_where_cond))
$query_str.= "AND ". $additional_where_cond ." ";
-
- $query_str.= "
- ORDER BY p.time ASC
- ";
+ if(isset($order_str))
+ $query_str.= $order_str;
}
elseif($_SESSION['tag_condition'] == 'and') {
ON pt1.photo_id=pt". ($i+2) .".photo_id
";
}
+ $query_str.= "
+ INNER JOIN photos p
+ ON pt1.photo_id=p.id
+ ";
$query_str.= "WHERE pt1.tag_id=". $_SESSION['selected_tags'][0];
for($i = 1; $i < count($_SESSION['selected_tags']); $i++) {
$query_str.= "
}
if(isset($additional_where_cond))
$query_str.= "AND ". $additional_where_cond;
+ if(isset($order_str))
+ $query_str.= $order_str;
}
$result = $this->db->db_query($query_str);
";
if(isset($additional_where_cond))
$query_str.= "WHERE ". $additional_where_cond ." ";
- $query_str.= "
- ORDER BY p.time ASC
- ";
+ if(isset($order_str))
+ $query_str.= $order_str;
+
$result = $this->db->db_query($query_str);
while($row = $this->db->db_fetch_object($result)) {
array_push($matched_photos, $row['photo_id']);
}
$export_link = "index.php?mode=export";
+ $slideshow_link = "index.php?mode=slideshow";
$this->tmpl->assign('extern_link', $extern_link);
+ $this->tmpl->assign('slideshow_link', $slideshow_link);
$this->tmpl->assign('export_link', $export_link);
$this->tmpl->assign('count', $count);
$this->tmpl->assign('width', $this->cfg->thumb_width);
* getPhotoSelection() will then only return the matching
* photos.
*/
- public function startSearch($searchfor, $from, $to)
+ public function startSearch($searchfor, $from, $to, $sort_order)
{
$_SESSION['searchfor'] = $searchfor;
$_SESSION['from_date'] = $from;
$_SESSION['to_date'] = $to;
+ $_SESSION['sort_order'] = $sort_order;
if($searchfor != "") {
/* new search, reset the current selected tags */
*/
public function whatToDo()
{
- if(isset($_SESSION['selected_tags']) && !empty($_SESSION['selected_tags'])) {
- return "showpi_tags";
- }
- elseif(isset($_SESSION['from_date']) && isset($_SESSION['to_date'])) {
- return "showpi_date";
- }
- elseif(isset($_SESSION['current_photo']) && $_SESSION['start_action'] == 'showp') {
+ if(isset($_SESSION['current_photo']) && $_SESSION['start_action'] == 'showp') {
return "show_photo";
}
+ elseif((isset($_SESSION['selected_tags']) && !empty($_SESSION['selected_tags'])) ||
+ (isset($_SESSION['from_date']) && isset($_SESSION['to_date']))) {
+ return "showpi";
+ }
elseif(isset($_SESSION['start_action']) && $_SESSION['start_action'] == 'showpi') {
return "showpi";
}
} // getuid()
+ /**
+ * returns a select-dropdown box to select photo index sort parameters
+ */
+ private function get_sort_field()
+ {
+ $output = "<select name=\"sort_order\">";
+ foreach(array('date_asc', 'date_desc', 'name_asc', 'name_desc') as $sort_order) {
+ $output.= "<option value=\"". $sort_order ."\"";
+ if($sort_order == $_SESSION['sort_order']) {
+ $output.= " selected=\"selected\"";
+ }
+ $output.= ">". $sort_order ."</option>";
+ }
+ $output.= "</select>";
+ return $output;
+
+ } // get_sort_field()
+
+ /**
+ * returns the currently selected sort order
+ */
+ private function get_sort_order()
+ {
+ switch($_SESSION['sort_order']) {
+ case 'date_asc':
+ return " ORDER BY p.time ASC";
+ break;
+ case 'date_desc':
+ return " ORDER BY p.time DESC";
+ break;
+ case 'name_asc':
+ return " ORDER BY p.name ASC";
+ break;
+ case 'name_desc':
+ return " ORDER BY p.name DESC";
+ break;
+ }
+
+ } // get_sort_order()
+
+ public function getNextSlideShowImage()
+ {
+ $all_photos = $this->getPhotoSelection();
+
+ if(!isset($_SESSION['slideshow_img']) || $_SESSION['slideshow_img'] == count($all_photos)-1)
+ $_SESSION['slideshow_img'] = 0;
+ else
+ $_SESSION['slideshow_img']++;
+
+ $server_name = $_SERVER['SERVER_NAME'];
+ if(!isset($_SERVER['HTTPS'])) $protocol = "http";
+ else $protocol = "https";
+
+ return $protocol ."://". $server_name . $this->cfg->web_path ."phpfspot_img.php?idx=". $all_photos[$_SESSION['slideshow_img']] ."&width=". $this->cfg->photo_width;
+
+ } // getNextSlideShowImage()
+
+ public function resetSlideShow()
+ {
+ if(isset($_SESSION['slideshow_img']))
+ unset($_SESSION['slideshow_img']);
+ } // resetSlideShow()
+
+ /***
+ * get random photo
+ *
+ * this function will get all photos from the fspot
+ * database and randomly return ONE entry
+ *
+ * saddly there is yet no sqlite3 function which returns
+ * the bulk result in array, so we have to fill up our
+ * own here.
+ */
+ public function get_random_photo()
+ {
+ $all = Array();
+
+ $result = $this->db->db_query("
+ SELECT id
+ FROM photos
+ ");
+
+ while($row = $this->db->db_fetch_object($result)) {
+ array_push($all, $row[0]);
+ }
+
+ return array_rand($all);
+
+ } // get_random_photo()
+
}
?>
projects / phpfspot.git / blobdiff