Add support of variables in layout
Add unit tests associated git-svn-id: https://svn.fournier38.fr/svn/ProgSVN/trunk@1801 bf3deb0d-5f1a-0410-827f-c0cc1f45334c
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@@ -17,8 +17,8 @@ class outputhtml extends output
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@param string|null $viewMethod Method in the class in views
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@param string|null $layout Layout file in views
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@param array|null $replacement Replace the {key}=>value
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@param array|null $variable PHP variables send to the view (can be
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processed by foreach, if...) */
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@param array|null $variable PHP variables send to the view and to layout
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(can be processed by foreach, if...) */
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public function out ($data, $title = FALSE,
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$viewClass = FALSE, $viewMethod = FALSE,
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$layout = FALSE, $replacement = array(),
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@@ -40,7 +40,9 @@ class outputhtml extends output
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if ($layout !== FALSE)
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{
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$layoutPage = file_get_contents ("views/$layout.html");
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if (! file_exists ($layout) && file_exists ("views/$layout.html"))
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$layout = "views/$layout.html";
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$layoutPage = $this->layoutVariables ($layout, $variable);
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$resView = str_replace ("{content}", $resView, $layoutPage);
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}
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@@ -53,4 +55,20 @@ class outputhtml extends output
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return $resView;
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}
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/** Get the layout and provide it the variables. The variables will be push in
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global to the layout (they can be used like $XX)
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@param string the layout file to load
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@param array $variables The variables array to push to the layout
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@return string the Layout with variables interpreted */
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private function layoutVariables ($layout, $variables)
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{
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if (! file_exists ($layout))
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throw new Exception (sprintf (_("Layout File '%s' does not exists"),
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$layout), 404);
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extract ($variables);
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ob_start();
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require ($layout);
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return ob_get_clean ();
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}
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}
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