Changeset 12775 for extensions/derivatives/include/derivative_std_params.inc.php

Timestamp:

Dec 21, 2011, 2:51:44 PM (12 years ago)

Author:

rvelices

Message:

derivatives - can display several sizes on picture page

File:

• extensions/derivatives/include/derivative_std_params.inc.php (modified) (6 diffs)

extensions/derivatives/include/derivative_std_params.inc.php

@@ -1 +1 @@
 <?php
 
-define('IMG_TINY', 'tiny');
+define('IMG_SQUARE', 'square');
 define('IMG_THUMB', 'thumb');
 define('IMG_SMALL', 'small');
@@ -12 +12 @@
 final class ImageStdParams
 {
-  private static $all_types = array();
+  private static $all_types = array(IMG_SQUARE,IMG_THUMB,IMG_SMALL,IMG_MEDIUM,IMG_LARGE,IMG_XLARGE,IMG_XXLARGE);
+  private static $all_type_map = array();
   private static $type_map = array();
+  private static $undefined_type_map = array();
   
   static function get_all_types()
@@ -20 +22 @@
   }
   
+  static function get_all_type_map()
+  {
+    return self::$all_type_map;
+  }
+
+  static function get_defined_type_map()
+  {
+    return self::$type_map;
+  }
+
+  static function get_undefined_type_map()
+  {
+    return self::$undefined_type_map;
+  }
+  
   static function get_by_type($type)
   {
-    return self::$type_map[$type];
+    return self::$all_type_map[$type];
   }
   
@@ -28 +45 @@
   {
     self::make_default();
+    self::build_maps();
   }
 
@@ -33 +51 @@
   {
     self::make_default();
+    self::build_maps();
   }
 
@@ -38 +57 @@
   {
     //todo
-    self::$type_map[IMG_TINY] = new ImageParams( SizingParams::square(100,100) );
+    self::$type_map[IMG_SQUARE] = new ImageParams( SizingParams::square(100,100) );
     self::$type_map[IMG_THUMB] = new ImageParams( SizingParams::classic(144,144) );
     self::$type_map[IMG_SMALL] = new ImageParams( SizingParams::classic(240,240) );
     self::$type_map[IMG_MEDIUM] = new ImageParams( SizingParams::classic(432,432) );
     self::$type_map[IMG_LARGE] = new ImageParams( SizingParams::classic(864,648) );
-    self::$all_types = array_keys(self::$type_map);
+    self::$type_map[IMG_XLARGE] = new ImageParams( SizingParams::classic(1200,900) );
   }
+  
+  private static function build_maps()
+  {
+    foreach (self::$type_map as $type=>$params)
+    {
+      $params->type = $type;
+    }
+    self::$all_type_map = self::$type_map;
+
+    for ($i=0; $i<count(self::$all_types); $i++)
+    {
+      $tocheck = self::$all_types[$i];
+      if (!isset(self::$type_map[$tocheck]))
+      {
+        for ($j=$i-1; $j>=0; $j--)
+        {
+          $target = self::$all_types[$j];
+          if (isset(self::$type_map[$target]))
+          {
+            self::$all_type_map[$tocheck] = self::$type_map[$target];
+            self::$undefined_type_map[$tocheck] = $target;
+            break;
+          }
+        }
+      }
+    }
+  }
+  
 }