1 files changed, 184 insertions, 0 deletions
diff --git a/sites/all/modules/l10n_update/includes/locale/StringBase.php b/sites/all/modules/l10n_update/includes/locale/StringBase.php
new file mode 100644
index 000000000..a623a4da5
--- /dev/null
+++ b/sites/all/modules/l10n_update/includes/locale/StringBase.php
@@ -0,0 +1,184 @@
+<?php
+
+/**
+ * @file
+ * Definition of StringBase.
+ */
+
+/**
+ * Defines the locale string base class.
+ *
+ * This is the base class to be used for locale string objects and contains
+ * the common properties and methods for source and translation strings.
+ */
+abstract class StringBase implements StringInterface {
+  /**
+   * The string identifier.
+   *
+   * @var integer
+   */
+  public $lid;
+
+  /**
+   * The string locations indexed by type.
+   *
+   * @var string
+   */
+  public $locations;
+
+  /**
+   * The source string.
+   *
+   * @var string
+   */
+  public $source;
+
+  /**
+   * The string context.
+   *
+   * @var string
+   */
+  public $context;
+
+  /**
+   * The string version.
+   *
+   * @var string
+   */
+  public $version;
+
+  /**
+   * The locale storage this string comes from or is to be saved to.
+   *
+   * @var StringStorageInterface
+   */
+  protected $storage;
+
+  /**
+   * Constructs a new locale string object.
+   *
+   * @param object|array $values
+   *   Object or array with initial values.
+   */
+  public function __construct($values = array()) {
+    $this->setValues((array)$values);
+  }
+
+  /**
+   * Implements StringInterface::getId().
+   */
+  public function getId() {
+    return isset($this->lid) ? $this->lid : NULL;
+  }
+
+  /**
+   * Implements StringInterface::setId().
+   */
+  public function setId($lid) {
+    $this->lid = $lid;
+    return $this;
+  }
+
+  /**
+   * Implements StringInterface::getVersion().
+   */
+  public function getVersion() {
+    return isset($this->version) ? $this->version : NULL;
+  }
+
+  /**
+   * Implements StringInterface::setVersion().
+   */
+  public function setVersion($version) {
+    $this->version = $version;
+    return $this;
+  }
+
+  /**
+   * Implements StringInterface::getPlurals().
+   */
+  public function getPlurals() {
+    return explode(L10N_UPDATE_PLURAL_DELIMITER, $this->getString());
+  }
+
+  /**
+   * Implements StringInterface::setPlurals().
+   */
+  public function setPlurals($plurals) {
+    $this->setString(implode(L10N_UPDATE_PLURAL_DELIMITER, $plurals));
+    return $this;
+  }
+
+  /**
+   * Implements StringInterface::getStorage().
+   */
+  public function getStorage() {
+    return isset($this->storage) ? $this->storage : NULL;
+  }
+
+  /**
+   * Implements StringInterface::setStorage().
+   */
+  public function setStorage($storage) {
+    $this->storage = $storage;
+    return $this;
+  }
+
+  /**
+   * Implements StringInterface::setValues().
+   */
+  public function setValues(array $values, $override = TRUE) {
+    foreach ($values as $key => $value) {
+      if (property_exists($this, $key) && ($override || !isset($this->$key))) {
+        $this->$key = $value;
+      }
+    }
+    return $this;
+  }
+
+  /**
+   * Implements StringInterface::getValues().
+   */
+  public function getValues(array $fields) {
+    $values = array();
+    foreach ($fields as $field) {
+      if (isset($this->$field)) {
+        $values[$field] = $this->$field;
+      }
+    }
+    return $values;
+  }
+
+  /**
+   * Implements LocaleString::save().
+   */
+  public function save() {
+    if ($storage = $this->getStorage()) {
+      $storage->save($this);
+    }
+    else {
+      throw new StringStorageException(format_string('The string cannot be saved because its not bound to a storage: @string', array(
+        '@string' => $this->getString()
+      )));
+    }
+    return $this;
+  }
+
+  /**
+   * Implements LocaleString::delete().
+   */
+  public function delete() {
+    if (!$this->isNew()) {
+      if ($storage = $this->getStorage()) {
+        $storage->delete($this);
+      }
+      else {
+        throw new StringStorageException(format_string('The string cannot be deleted because its not bound to a storage: @string', array(
+          '@string' => $this->getString()
+        )));
+      }
+    }
+    return $this;
+  }
+
+}