Clarifico el codigo de MECON_PDF_Imagen.

[mecon/meconlib.git] / lib / MECON / HTML / ArbolDB.php

diff --git a/lib/MECON/HTML/ArbolDB.php b/lib/MECON/HTML/ArbolDB.php
index 177ad1451d2b7f7d7c36d4d5e699547ea692f88b..dedf3b93b37d21b6e2c5f3dd2c4f5e34999b5b4f 100644 (file)
--- a/lib/MECON/HTML/ArbolDB.php
+++ b/lib/MECON/HTML/ArbolDB.php
@@ -126,7 +126,7 @@ class MECON_HTML_ArbolDB extends MECON_HTML_Arbol
      * @return void
      * @access public
      */
-    function MECON_HTML_ArbolDB($dbdata, $titulo, $link_append = '')
+    function MECON_HTML_ArbolDB($dbdata, $titulo, $link_append = '', $expandir = false)
     {
         if(isset($dbdata['id_padre']))
             $this->padre = $dbdata['id_padre'];
@@ -141,21 +141,26 @@ class MECON_HTML_ArbolDB extends MECON_HTML_Arbol
             $this->link = $dbdata['link']; 
         if(isset($dbdata['where']))
             $this->where = $dbdata['where'];
+        if(isset($dbdata['habilitado']))
+            $this->habilitado = $dbdata['habilitado'];
         if(isset($dbdata['order']))
             $this->order = ' ORDER BY '.$dbdata['nombre'].' '.$dbdata['order']; 
         $this->db = $dbdata['db']; 
-
-        $this->expandir = array($this->id_activo);
-        if(isset($this->id_activo))
+        
+        if(!$expandir)
         {
-          $id = $this->id_activo;
-          while($id != 0)
+          $this->expandir = array($this->id_activo);
+          if(isset($this->id_activo))
           {
-            $sql = "SELECT $this->padre
-                    FROM $this->tabla
-                    WHERE $this->id = '".$id."'";
-            $id = $this->db->getOne($sql);
-            $this->expandir[] = $id;
+            $id = $this->id_activo;
+            while($id != 0)
+            {
+              $sql = "SELECT $this->padre
+                      FROM $this->tabla
+                      WHERE $this->id = '".$id."'";
+              $id = $this->db->getOne($sql);
+              $this->expandir[] = $id;
+            }
           }
         }
 
@@ -185,6 +190,8 @@ class MECON_HTML_ArbolDB extends MECON_HTML_Arbol
             $sql .= ' AND';
         } elseif ($this->where)
           $sql .= $this->where;
+        if(isset($this->habilitado))
+          $sql .= " AND ".$this->habilitado." = 1 ";
         $sql .= $this->order;
         $result = $this->db->query($sql);
         if(DB::isError($result))
@@ -194,7 +201,9 @@ class MECON_HTML_ArbolDB extends MECON_HTML_Arbol
        {
            $titulo = $row[0];
            $id = $row[1];
-           if(!$this->padre || !in_array($id, $this->expandir)) $sub = array();
+           if(!$this->padre || !(!isset($this->expandir) ||
+                              in_array($id, $this->expandir)))
+                       $sub = array();
            else $sub = $this->BuscarHijos($id);
            $link = strval(@$row[2]);
            $d = array(
@@ -203,6 +212,8 @@ class MECON_HTML_ArbolDB extends MECON_HTML_Arbol
             'id' => $id,
             'sub' => $sub 
            );
+        if(isset($this->expandir) && in_array($id, $this->expandir) && $id != $this->id_activo)
+          $d['bold'] = 1;
         if (!is_null($this->id_activo) and $id == $this->id_activo) {
             $d['activo'] = 1;
         }