mirror of
https://github.com/Yetangitu/ampache
synced 2025-10-03 01:39:28 +02:00
80 lines
1.7 KiB
PHP
80 lines
1.7 KiB
PHP
<?php
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/**
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* Error class
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* This is the baic error class, its better now that we can use php5
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* hello static functions and variables
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*/
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class Error {
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public static $state = false; // set to one when an error occurs
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public static $errors = array(); // Errors array key'd array with errors that have occured
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/**
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* __constructor
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* This does nothing... amazing isn't it!
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*/
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private function __construct() {
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// Rien a faire
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} // __construct
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/**
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* add
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* This is a public static function it adds a new error message to the array
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* It can optionally clobber rather then adding to the error message
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*/
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public static function add($name,$message,$clobber=0) {
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// Make sure its set first
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if (!isset(Error::$errors[$name])) {
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Error::$errors[$name] = $message;
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Error::$state = 1;
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return true;
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}
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// They want us to clobber it
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if ($clobber) {
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Error::$state = 1;
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Error::$errors[$name] = $message;
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return true;
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}
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// They want us to append the error, add a BR\n and then the message
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else {
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Error::$state = 1;
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Error::$errors[$name] .= "<br />\n" . $message;
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return true;
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}
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} // add
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/**
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* get
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* This returns an error by name
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*/
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public static function get($name) {
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if (!isset(Error::$errors[$name])) { return ''; }
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return Error::$errors[$name];
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} // get
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/**
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* display
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* This prints the error out with a standard Error class span
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* Ben Goska: Renamed from print to display, print is reserved
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*/
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public static function display($name) {
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// Be smart about this, if no error don't print
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if (!isset(Error::$errors[$name])) { return ''; }
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echo '<span class="error">' . Error::$errors[$name] . '</span>';
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} // display
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} // Error
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