* @version 0.0.0
* @copyright Copyright(c) 2007, 2008 Roland Haeder, this is free software
* @license GNU GPL 3.0 or any newer version
- * @link http://www.ship-simu.org
+ * @link http://www.ship-simu.org
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
private $helpers = array();
// Exception codes for the template engine
- const EXCEPTION_TEMPLATE_TYPE_IS_UNEXPECTED = 0xa00;
- const EXCEPTION_TEMPLATE_CONTAINS_INVALID_VAR = 0xa01;
- const EXCEPTION_INVALID_VIEW_HELPER = 0xa02;
+ const EXCEPTION_TEMPLATE_TYPE_IS_UNEXPECTED = 0x020;
+ const EXCEPTION_TEMPLATE_CONTAINS_INVALID_VAR = 0x021;
+ const EXCEPTION_INVALID_VIEW_HELPER = 0x022;
/**
* Protected constructor
}
}
+ /**
+ * Setter for template type. Only "html", "emails" and "compiled" should
+ * be sent here
+ *
+ * @param $templateType The current template's type
+ * @return void
+ */
+ private final function setTemplateType ($templateType) {
+ // Cast it
+ $templateType = (string) $templateType;
+
+ // And set it (only 2 letters)
+ $this->templateType = $templateType;
+ }
+
+ /**
+ * Setter for the last loaded template's FQFN
+ *
+ * @param $template The last loaded template
+ * @return void
+ */
+ private final function setLastTemplate ($template) {
+ // Cast it to string
+ $template = (string) $template;
+ $this->lastTemplate = $template;
+ }
+
+ /**
+ * Getter for the last loaded template's FQFN
+ *
+ * @return $template The last loaded template
+ */
+ private final function getLastTemplate () {
+ return $this->lastTemplate;
+ }
+
/**
* Initialize the variable stack. This holds all variables for later
* compilation.
/**
* Setter for path of compiled templates
*
- * @param $compileOutputPath The local base path for all
- * compiled templates
+ * @param $compileOutputPath The local base path for all compiled
+ * templates
* @return void
*/
public final function setCompileOutputPath ($compileOutputPath) {
$this->compileOutputPath = $compileOutputPath;
}
- /**
- * Setter for template type. Only "html", "emails" and "compiled" should
- * be sent here
- *
- * @param $templateType The current template's type
- * @return void
- */
- private final function setTemplateType ($templateType) {
- // Cast it
- $templateType = (string) $templateType;
-
- // And set it (only 2 letters)
- $this->templateType = $templateType;
- }
-
/**
* Getter for template type
*
return $this->templateType;
}
- /**
- * Setter for the last loaded template's FQFN
- *
- * @param $template The last loaded template
- * @return void
- */
- private final function setLastTemplate ($template) {
- // Cast it to string
- $template = (string) $template;
- $this->lastTemplate = $template;
- }
-
- /**
- * Getter for the last loaded template's FQFN
- *
- * @return $template The last loaded template
- */
- private final function getLastTemplate () {
- return $this->lastTemplate;
- }
-
/**
* Assign (add) a given variable with a value
*
- * @param $var The variable we are looking for
- * @param $value The value we want to store in the variable
+ * @param $var The variable we are looking for
+ * @param $value The value we want to store in the variable
* @return void
*/
public final function assignVariable ($var, $value) {
}
}
- /**
- * Assign a given congfiguration variable with a value
- *
- * @param $var The configuration variable we are looking for
- * @param $value The value we want to store in the variable
- * @return void
- */
- public final function assignConfigVariable ($var, $value) {
- // Sweet and simple...
- $this->configVariables[$var] = $value;
- }
-
/**
* Removes a given variable
*
- * @param $var The variable we are looking for
+ * @param $var The variable we are looking for
* @return void
*/
public final function removeVariable ($var) {
/**
* Private setter for raw template data
*
- * @param $rawTemplateData The raw data from the template
+ * @param $rawTemplateData The raw data from the template
* @return void
*/
private final function setRawTemplateData ($rawTemplateData) {
/**
* Private setter for compiled templates
+ *
+ * @return void
*/
private final function setCompiledData ($compiledData) {
// Cast it to string
/**
* Private loader for all template types
*
- * @param $template The template we shall load
+ * @param $template The template we shall load
* @return void
*/
- private final function loadTemplate ($template) {
+ private function loadTemplate ($template) {
// Cast it to string
$template = (string) $template;
/**
* A private loader for raw template names
*
- * @param $fqfn The full-qualified file name for a template
+ * @param $fqfn The full-qualified file name for a template
* @return void
* @throws NullPointerException If $inputInstance is null
* @throws NoObjectException If $inputInstance is not an object
* @throws MissingMethodException If $inputInstance is missing a
- * required method
+ * required method
*/
private function loadRawTemplateData ($fqfn) {
// Get a input/output instance from the middleware
* Try to assign an extracted template variable as a "content" or "config"
* variable.
*
- * @param $varName The variable's name (shall be content or
- * config) by default
- * @param $var The variable we want to assign
+ * @param $varName The variable's name (shall be content orconfig) by
+ * default
+ * @param $var The variable we want to assign
*/
private function assignTemplateVariable ($varName, $var) {
// Is it not a config variable?
$this->assignVariable($var, "");
} else {
// Configuration variables
- $this->assignConfigVariable($var, $this->getConfigInstance()->readConfig($var));
+ $this->assignConfigVariable($var);
}
}
foreach ($variableMatches[3] as $key=>$var) {
// Try to assign it, empty strings are being ignored
$this->assignTemplateVariable($variableMatches[1][$key], $var);
- }
- }
+ } // END - foreach
+ } // END - if
}
/**
* Main analysis of the loaded template
*
- * @param $templateMatches Found template place-holders, see below
+ * @param $templateMatches Found template place-holders, see below
* @return void
*
*---------------------------------
// Remember this template for recursion detection
// RECURSIVE PROTECTION!
$this->loadedTemplates[] = $template;
+ } catch (FileIsMissingException $e) {
+ // Even this is not done... :/
+ $this->rawTemplates[] = $template;
} catch (FilePointerNotOpenedException $e) {
// Even this is not done... :/
$this->rawTemplates[] = $template;
/**
* Compile a given raw template code and remember it for later usage
*
- * @param $code The raw template code
- * @param $template The template's name
+ * @param $code The raw template code
+ * @param $template The template's name
* @return void
*/
private function compileCode ($code, $template) {
* Insert all given and loaded templates by running through all loaded
* codes and searching for their place-holder in the main template
*
- * @param $templateMatches See method analyzeTemplate()
+ * @param $templateMatches See method analyzeTemplate()
* @return void
*/
private function insertAllTemplates (array $templateMatches) {
// Remember this template for recursion detection
// RECURSIVE PROTECTION!
$this->loadedTemplates[] = $template;
+ } catch (FileIsMissingException $e) {
+ // This template was never found. We silently ignore it
+ unset($this->rawTemplates[$key]);
} catch (FilePointerNotOpenedException $e) {
// This template was never found. We silently ignore it
unset($this->rawTemplates[$key]);
*
* @param $varMatches An array full of variable/value pairs.
* @return void
+ * @todo Unfinished work or don't die here.
*/
private function assignAllVariables (array $varMatches) {
// Search for all variables
$this->assignVariable($var, $varMatches[3][$key]);
} elseif (!empty($varMatches[2][$key])) {
// Non-string found so we need some deeper analysis...
- // @TODO Unfinished work or don't die here.
die("Deeper analysis not yet implemented!");
}
* located in "html" by default
* @return void
*/
- public final function loadWebTemplate ($template) {
+ public function loadWebTemplate ($template) {
// Set template type
$this->setTemplateType($this->getConfigInstance()->readConfig('web_template_type'));
$this->loadTemplate($template);
}
+ /**
+ * Assign a given congfiguration variable with a value
+ *
+ * @param $var The configuration variable we want to assign
+ * @return void
+ */
+ public function assignConfigVariable ($var) {
+ // Sweet and simple...
+ $this->configVariables[$var] = $this->getConfigInstance()->readConfig($var);
+ }
+
/**
* Load a specified email template into the engine
*
* located in "emails" by default
* @return void
*/
- public final function loadEmailTemplate ($template) {
+ public function loadEmailTemplate ($template) {
// Set template type
$this->setTemplateType($this->getConfigInstance()->readConfig('email_template_type'));
* located in "code" by default
* @return void
*/
- public final function loadCodeTemplate ($template) {
+ public function loadCodeTemplate ($template) {
// Set template type
$this->setTemplateType($this->getConfigInstance()->readConfig('code_template_type'));
* Compile all variables by inserting their respective values
*
* @return void
+ * @todo Make this code some nicer...
*/
public final function compileVariables () {
// Initialize the $content array
);
// This loop does remove the backslashes (\) in PHP parameters
- // @TODO Make this some nicer...
while (strpos($eval, "<?") !== false) {
// Get left part before "<?"
$evalLeft = substr($eval, 0, strpos($eval, "<?"));
} // END - while
// Prepare PHP code for eval() command
+ $evalLength = strlen($eval);
$eval = str_replace(
"<%php", "\";",
str_replace(
- "%>", "\$result .= \"", $eval
+ "%>", "\n\$result .= \"", $eval
)
);
- // Debug message
- if ((defined('DEBUG_EVAL')) && (is_object($this->getDebugInstance()))) $this->getDebugInstance()->output(sprintf("[%s:] Constructed PHP command: <pre><em>%s</em></pre><br />\n",
- $this->__toString(),
- htmlentities($eval)
- ));
+ // Did something change?
+ if (strlen($eval) != $eval) {
+ // Run the constructed command. This will "compile" all variables in
+ @eval($eval);
+ } // END - if
- // Run the constructed command. This will "compile" all variables in
- eval($eval);
+ // Goes something wrong?
+ if (!isset($result)) {
+ // Output eval command
+ $this->debugOutput(sprintf("Failed eval() code: <pre>%s</pre>", $this->markupCode($eval, true)), true);
+
+ // Output backtrace here
+ $this->debugBacktrace();
+ } // END - if
// Set raw template data
$this->setRawTemplateData($result);
$this->getTemplateType()
);
- if ((is_object($this->getDebugInstance())) && (method_exists($this->getDebugInstance(), 'output'))) {
- // Use debug output handler
- $this->getDebugInstance()->output($msg);
- die();
- } else {
- // Put directly out
- // DO NOT REWRITE THIS TO app_die() !!!
- die($msg);
- }
+ // Write the problem to the world...
+ $this->debugOutput($msg);
break;
}
}
projects / shipsimu.git / blobdiff