raising update views-ar functions to TTemplateControl

1 files changed, 86 insertions, 0 deletions

diff --git a/framework/Web/UI/TTemplateControl.php b/framework/Web/UI/TTemplateControl.php
index df6482c6..3040571e 100644
--- a/framework/Web/UI/TTemplateControl.php
+++ b/framework/Web/UI/TTemplateControl.php
@@ -237,5 +237,91 @@ class TTemplateControl extends TCompositeControl
 			throw new TConfigurationException('templatecontrol_mastercontrol_required',get_class($this));
 		parent::initRecursive($namingContainer);
 	}
+        
+        /**
+         * Function to update view controls with data in a given AR object.
+         * View controls and AR object need to have the same name in IDs and Attrs respectively.
+         * @param TActiveRecord $arObj
+         * @param Boolean $throwExceptions Wheter or not to throw exceptions
+         * @author Daniel Sampedro <darthdaniel85@gmail.com>
+         */
+        public function tryToUpdateView($arObj, $throwExceptions = false)
+        {
+                $objAttrs = get_class_vars(get_class($arObj));
+                foreach (array_keys($objAttrs) as $key)
+                {
+                        try
+                        {
+                                if ($key != "RELATIONS")
+                                {
+                                        $control = $this->{$key};
+                                        if ($control instanceof TTextBox)
+                                                $control->Text = $arObj->{$key};
+                                        elseif ($control instanceof TCheckBox)
+                                                $control->Checked = (boolean) $arObj->{$key};
+                                        elseif ($control instanceof TDatePicker)
+                                                $control->Date = $arObj->{$key};
+                                }
+                                else
+                                {
+                                        foreach ($objAttrs["RELATIONS"] as $relKey => $relValues)
+                                        {
+                                                $relControl = $this->{$relKey};
+                                                switch ($relValues[0])
+                                                {
+                                                        case TActiveRecord::BELONGS_TO:
+                                                        case TActiveRecord::HAS_ONE:
+                                                                $relControl->Text = $arObj->{$relKey};
+                                                                break;
+                                                        case TActiveRecord::HAS_MANY:
+                                                                if ($relControl instanceof TListControl)
+                                                                {
+                                                                        $relControl->DataSource = $arObj->{$relKey};
+                                                                        $relControl->dataBind();
+                                                                }
+                                                                break;
+                                                }
+                                        }
+                                        break;
+                                }
+                        } 
+                        catch (Exception $ex)
+                        {
+                                if ($throwExceptions)
+                                        throw $ex;
+                        }
+                }
+        }
+
+        /**
+         * Function to try to update an AR object with data in view controls.
+         * @param TActiveRecord $arObj
+         * @param Boolean $throwExceptions Wheter or not to throw exceptions
+         * @author Daniel Sampedro <darthdaniel85@gmail.com>
+         */
+        public function tryToUpdateAR($arObj, $throwExceptions = false)
+        {
+                $objAttrs = get_class_vars(get_class($arObj));
+                foreach (array_keys($objAttrs) as $key)
+                {
+                        try
+                        {
+                                if ($key == "RELATIONS")
+                                        break;
+                                $control = $this->{$key};
+                                if ($control instanceof TTextBox)
+                                        $arObj->{$key} = $control->Text;
+                                elseif ($control instanceof TCheckBox)
+                                        $arObj->{$key} = $control->Checked;
+                                elseif ($control instanceof TDatePicker)
+                                        $arObj->{$key} = $control->Date;
+                        } 
+                        catch (Exception $ex)
+                        {
+                                if ($throwExceptions)
+                                        throw $ex;
+                        }
+                }
+        }
 }