<?php
$model = $_REQUEST['model'];
$action = $_REQUEST['action'];
include_once MODELS_ADMIN . "/" . $model . "_model.php";
switch (strtoupper($action)) {
case 'ADD':
break;
case 'SAVE':
if (isset($_REQUEST['btn_submit']) && $_REQUEST['btn_submit'] == 'Save') {
$objBlogType = new BlogType();
$objBlogType->setBlogType($_REQUEST);
$objComm->redirect('index.php?model=' . $model);
}
break;
case 'VIEW':
case 'EDIT':
if (isset($_REQUEST['btn_submit']) && $_REQUEST['btn_submit'] == 'Update') {
$objBlogType = new BlogType();
$objBlogType->setBlogType($_REQUEST);
$objComm->redirect('index.php?model=' . $model . '&action=edit&id=' . $_REQUEST['pk_id']);
} else {
$objBlogType = new BlogType();
$datum = $objBlogType->getBlogType($_REQUEST['id'], $action);
}
break;
default:
$objBlogType = new BlogType();
$data = $objBlogType->getAllBlogType();
break;
}
/**
* Processes list constraints passed in an array.
*
* @param array $p_constraints
* @return array
*/
protected function ProcessConstraints(array $p_constraints)
{
$parameters = array();
$state = 1;
$attribute = null;
$operator = null;
$value = null;
foreach ($p_constraints as $index=>$word) {
switch ($state) {
case 1: // reading the parameter name
$attribute = strtolower($word);
if (!array_key_exists($attribute, self::$s_parameters)) {
CampTemplate::singleton()->trigger_error("invalid attribute $word in statement list_blogentries, constraints parameter");
return false;
}
if ($attribute == 'keyword') {
$operator = new Operator('is', 'string');
$state = 3;
} elseif ($attribute == 'matchalltopics' || $attribute == 'matchanytopic') {
if ($attribute == 'matchalltopics') {
$operator = new Operator('is', 'boolean');
$comparisonOperation = new ComparisonOperation($attribute, $operator, 'true');
$parameters[] = $comparisonOperation;
}
$state = 1;
} else {
$state = 2;
}
if ($attribute == 'onfrontpage' || $attribute == 'onsection') {
if (($index + 1) < count($p_constraints)) {
try {
$operator = new Operator($p_constraints[$index+1], 'switch');
}
catch (InvalidOperatorException $e) {
$operator = new Operator('is', 'switch');
$comparisonOperation = new ComparisonOperation($attribute, $operator, 'on');
$parameters[] = $comparisonOperation;
$state = 1;
}
} else {
$operator = new Operator('is', 'switch');
$comparisonOperation = new ComparisonOperation($attribute, $operator, 'on');
$parameters[] = $comparisonOperation;
$state = 1;
}
}
break;
case 2: // reading the operator
$type = self::$s_parameters[$attribute]['type'];
try {
$operator = new Operator($word, $type);
}
catch (InvalidOperatorException $e) {
CampTemplate::singleton()->trigger_error("invalid operator $word of parameter constraints.$attribute in statement list_blogentries");
return false;
}
$state = 3;
break;
case 3: // reading the value to compare against
$type = self::$s_parameters[$attribute]['type'];
$metaClassName = 'Meta'.ucfirst($type);
try {
$valueObj = new $metaClassName($word);
} catch (InvalidValueException $e) {
CampTemplate::singleton()->trigger_error("invalid value $word of parameter constraints.$attribute in statement list_blogentries");
return false;
}
if ($attribute == 'type') {
$word = trim($word);
$blogType = new BlogType($word);
if (!$blogType->exists()) {
CampTemplate::singleton()->trigger_error("invalid value $word of parameter constraints.$attribute in statement list_blogentries");
return false;
}
$value = $word;
} elseif ($attribute == 'topic') {
$topicObj = new Topic($word);
if (!$topicObj->exists()) {
CampTemplate::singleton()->trigger_error("invalid value $word of parameter constraints.$attribute in statement list_blogentries");
return false;
} else {
$value = $topicObj->getTopicId();
}
} elseif ($attribute == 'author') {
if (strtolower($word) == '__current') {
$context = CampTemplate::singleton()->context();
$value = $context->blog->author->name;
} else {
$value = $word;
}
} else {
$value = $word;
}
$comparisonOperation = new ComparisonOperation($attribute, $operator, $value);
$parameters[] = $comparisonOperation;
$state = 1;
break;
}
}
if ($state != 1) {
CampTemplate::singleton()->trigger_error("unexpected end of constraints parameter in list_blogentries");
return false;
}
return $parameters;
}
