modifs.mineures sans commentaires

nur_src/b/io/CacheManager.php

@@ -12,9 +12,11 @@ use nur\A;
  * une session de travail
  */
 class CacheManager {
-  function __construct() {
+  function __construct(?array $includes=null, ?array $excludes=null) {
     $this->caches = [];
     $this->defaultCache = true;
+    $this->includes = $includes;
+    $this->excludes = $excludes;
   }
 
   /**
@@ -29,13 +31,33 @@ class CacheManager {
    */
   protected $defaultCache;
 
+  /**
+   * @var array|null groupes à toujours inclure dans le cache. pour les
+   * identifiants de ces groupe, {@link self::shouldCache()} retourne toujours
+   * true.
+   *
+   * $excludes est prioritaire par rapport à $includes
+   */
+  protected $includes;
+
+  /**
+   * @var array|null groupes à exclure de la mise en cache. la mise en cache est
+   * toujours calculée pour les identifiants de ces groupes.
+   */
+  protected $excludes;
+
   function setNoCache(bool $noCache=true, bool $reset=true): self {
     if ($reset) $this->caches = [];
     $this->defaultCache = !$noCache;
     return $this;
   }
 
-  function shouldCache(string $id, bool $reset=true): bool {
+  function shouldCache(string $id, ?string $groupId=null, bool $reset=true): bool {
+    $includes = $this->includes;
+    $shouldInclude = $includes !== null && in_array($groupId, $includes);
+    $excludes = $this->excludes;
+    $shouldExclude = $excludes !== null && in_array($groupId, $excludes);
+    if ($shouldInclude && !$shouldExclude) return true;
     $cache = A::get($this->caches, $id, $this->defaultCache);
     $this->caches[$id] = $reset?: $cache;
     return $cache;

nur_tests/io/CacheManagerTest.php

@@ -13,20 +13,20 @@ class CacheManagerTest extends TestCase {
     self::assertTrue($cm->shouldCache("a"));
     self::assertTrue($cm->shouldCache("a"));
 
-    $cm->setNoCache();
+    $cm->setNoCache(true);
     self::assertFalse($cm->shouldCache("b"));
     self::assertTrue($cm->shouldCache("b"));
     self::assertTrue($cm->shouldCache("b"));
 
-    $cm->setNoCache();
+    $cm->setNoCache(true);
-    self::assertFalse($cm->shouldCache("c", false));
+    self::assertFalse($cm->shouldCache("c", null, false));
-    self::assertFalse($cm->shouldCache("c", false));
+    self::assertFalse($cm->shouldCache("c", null, false));
-    self::assertFalse($cm->shouldCache("c", false));
+    self::assertFalse($cm->shouldCache("c", null, false));
 
-    $cm->setNoCache();
+    $cm->setNoCache(true);
     self::assertFalse($cm->shouldCache("d"));
     self::assertTrue($cm->shouldCache("d"));
-    $cm->setNoCache();
+    $cm->setNoCache(true);
     self::assertFalse($cm->shouldCache("d"));
     self::assertTrue($cm->shouldCache("d"));
   }

src/cl.php

@@ -315,6 +315,19 @@ class cl {
 
   #############################################################################
 
+  static final function map(callable $callback, ?iterable $array): array {
+    $result = [];
+    if ($array !== null) {
+      $ctx = func::_prepare($callback);
+      foreach ($array as $key => $value) {
+        $result[$key] = func::_call($ctx, [$value, $key]);
+      }
+    }
+    return $result;
+  }
+
+  #############################################################################
+
   /**
    * vérifier que le chemin $keys existe dans le tableau $array
    *

src/web/params/G.php

@@ -26,7 +26,7 @@ class G {
     $_GET[$name] = $value;
   }
 
-  static final function xselect(?array $includes, ?array $excludes=null): array {
+  static final function xselect(?array $includes, ?array $excludes=null, ?array $merge=null): array {
-    return cl::xselect($_GET, $includes, $excludes);
+    return cl::merge(cl::xselect($_GET, $includes, $excludes), $merge);
   }
 }