From c8766ec967255af09c88f2b212c0c870ea7954b5 Mon Sep 17 00:00:00 2001
From: Silvio <silvio@devlet.com.br>
Date: Wed, 30 Jun 2010 15:24:38 -0300
Subject: Adding IsisConnector::filterBrackets()

---
 classes/IsisConnector.php | 26 +++++++++++++++++++++-----
 schemas/fbe.yaml          |  8 +++-----
 2 files changed, 24 insertions(+), 10 deletions(-)

diff --git a/classes/IsisConnector.php b/classes/IsisConnector.php
index db5ac9d..eeedeb7 100644
--- a/classes/IsisConnector.php
+++ b/classes/IsisConnector.php
@@ -282,12 +282,26 @@ class IsisConnector {
    */
   public function explodeBrackets($subject) {
     preg_match_all('/<[^<>]*>/', $subject, $values);
+    return $this->filterBrackets($values[0]);
+  }
 
-    // Why this doesn't work?
-    //$values = preg_replace(array('/</', '/>/'), '', $values);
-
-    foreach ($values[0] as $key => $value) {
-      $values[$key] = preg_replace(array('/</', '/>/'), '', $value);
+  /**
+   * Filter out brackets from strings.
+   *
+   * @param $values
+   *   String (or array filled with strings) to be filtered.
+   *
+   * @result
+   *   Filtered string or array.
+   */
+  public function filterBrackets($values) {
+    if (is_array($values)) {
+      foreach ($values as $key => $value) {
+        $values[$key] = $this->filterBrackets($value);
+      }
+    }
+    else {
+      $values = preg_replace(array('/</', '/>/'), '', $values);
     }
 
     return $values;
@@ -298,6 +312,7 @@ class IsisConnector {
    *
    * @param $value
    *   String to be compared.
+   *
    * @return
    *   True if string has brackets, false otherwise.
    */
@@ -316,6 +331,7 @@ class IsisConnector {
    *
    * @param $value
    *   String with values.
+   *
    * @return
    *   Array with values.
    */
diff --git a/schemas/fbe.yaml b/schemas/fbe.yaml
index 1c74e40..c05bd01 100644
--- a/schemas/fbe.yaml
+++ b/schemas/fbe.yaml
@@ -93,10 +93,7 @@ fields:
     name: Sinopse/Enredo
     repeat: Yes
     map:
-      # TODO: use relation instead of value type / repeat
-      #type: Plot
-      type: values
-      field: plot
+      type: Plot
   26:
     name: Assuntos/Voc. Controlado
     repeat: Yes
@@ -141,7 +138,7 @@ fields:
       f: diálogos
       g: adaptado por
       h: autoria do texto de locução / redator
-      i: baseada          # baseada (Inspirada) em, na, no, / romance; obra, peça
+      i: baseada          # baseada (Inspirada) em, na, no, / romance; obra, peça # TODO: not a performer field
       j: diálogos adicionais
       k: supervisão de roteiro
       l: enquadração (nomenclatura de época)
@@ -437,6 +434,7 @@ fields:
       i: conjuntos/bandas
       j: componentes
     map:
+      # TODO: type: Music
       type: Performers
   83:
     name: Canção
-- 
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