require_once('HTTP_Auth.class.php');
/**
-* Trida poskytuje podpurne funkce pro generovani HTML kodu specificke pro sklad
+* Trida poskytuje vseobecne funkce pro generovani HTML kodu
*
* Tato trida by nemela sama nic vypisovat (vyjma chybovych a debugovacich hlasek)!
*
-* @package Sklad_HTML
+* @package HTML
* @author Tomas Mudrunka
*/
-class Sklad_HTML {
- function header($title='') {
- $home = URL_HOME;
- $script = $_SERVER['SCRIPT_NAME'];
- $search = htmlspecialchars(@trim($_GET['q']));
- $message = htmlspecialchars(@trim($_GET['message']));
- return <<<EOF
-<head>
- <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
-</head>
-<h1><a href="$script/">SystémSklad</a><small>$title</small></h1>
-<div>
- <menu>
- <li><a href="?logout">Logout</a></li>
- <li><a href="$script/">Home</a></li>
- </menu>
- <form action="?" method="GET">
- <input type="text" name="q" placeholder="regexp..." value="$search" />
- <input type="submit" value="filter" />
- </form>
- <!-- form action="$script/" method="GET">
- <input type="text" name="q" placeholder="regexp..." value="$search" />
- <input type="submit" value="search items" />
- </form -->
-</div>
-<div style="background-color:#FFDDDD;">
- <font color="red">$message</font>
-</div>
-EOF;
- }
-
+class HTML {
function row($row) {
$html='<tr>';
foreach($row as $var) {
return $html;
}
- function internal_url($link) {
- return $_SERVER['SCRIPT_NAME'].'/'.$link;
- }
-
function link($title='n/a', $link='#void', $internal=true) {
if($internal) $link = $this->internal_url($link);
return "<a href='$link'>$title</a>";
return "<img src='$src' alt='$title' title='$title' width=64 />";
}
+ function input($name=false, $value=false, $type='text', $placeholder=false, $options=false) {
+ $html = "<input type='$type' ";
+ if($name) $html.= "name='$name' ";
+ if(!is_bool($value)) $html.= "value='$value' ";
+ if($options) $html.= "$options ";
+ if($placeholder) $html.= "placeholder='$placeholder' ";
+ $html .= '/>';
+ return $html;
+ }
+
+ function select($name, $selectbox, $default=false) {
+ //echo('<pre>'); print_r($selectbox);
+ $html = "<select name='$name'>";
+
+ if($default) {
+ $value=$default; $title=$selectbox[$value];
+ $html .= "<option value='$value'>$value :: $title</option>";
+ unset($selectbox[$value]);
+ }
+ foreach($selectbox as $value => $title) {
+ $html .= "<option value='$value'>$value :: $title</option>";
+ }
+ $html .= "</select>";
+ return $html;
+ }
+}
+
+/**
+* Trida poskytuje podpurne funkce pro generovani HTML kodu specificke pro sklad
+*
+* Tato trida by nemela sama nic vypisovat (vyjma chybovych a debugovacich hlasek)!
+*
+* @package Sklad_HTML
+* @author Tomas Mudrunka
+*/
+class Sklad_HTML extends HTML {
+ function header($title='') {
+ $home = URL_HOME;
+ $script = $_SERVER['SCRIPT_NAME'];
+ $search = htmlspecialchars(@trim($_GET['q']));
+ $message = strip_tags(@trim($_GET['message']),'<a><b><u><i>');
+ return <<<EOF
+<head>
+ <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
+</head>
+<h1><a href="$script/">SystémSklad</a><small>$title</small></h1>
+
+<style type="text/css">
+.menu li, .menu * li {
+ float: left;
+ margin: 0.2em;
+}
+
+.menu * menu {
+ position: absolute;
+ background-color: yellow;
+}
+
+.menu, .menu * menu {
+ list-style: none;
+}
+
+.menu * menu {
+ display: none;
+ margin: 0;
+}
+
+.menu li:hover menu {
+ display: block;
+}
+</style>
+
+<div>
+ <menu class="menu">
+ <li><a href="?logout">Logout</a></li>
+ <li><a href="$script/">Home</a></li>
+ <li><a href="#">Assistants</A>
+ <menu>
+ <li><a href="$script/assistant/new-item">new-item</a></li>
+ </menu>
+ </li>
+ <li><a href="#">List</a>
+ <menu>
+ <li><a href="$script/item">item</a></li>
+ <li><a href="$script/model">model</a></li>
+ <li><a href="$script/category">category</a></li>
+ <li><a href="$script/producer">producer</a></li>
+ <li><a href="$script/vendor">vendor</a></li>
+ <li><a href="$script/room">room</a></li>
+ <li><a href="$script/status">status</a></li>
+ </menu>
+ </li>
+ <li><a href="#">New</a>
+ <menu>
+ <li><a href="$script/item/new">item</a></li>
+ <li><a href="$script/model/new">model</a></li>
+ <li><a href="$script/category/new">category</a></li>
+ <li><a href="$script/producer/new">producer</a></li>
+ <li><a href="$script/vendor/new">vendor</a></li>
+ <li><a href="$script/room/new">room</a></li>
+ <li><a href="$script/status/new">status</a></li>
+ </menu>
+ </li>
+ </menu>
+
+ <div style="float: right;">
+ <form action="?" method="GET">
+ <input type="text" name="q" placeholder="regexp..." value="$search" />
+ <input type="submit" value="filter" />
+ </form>
+ <!-- form action="$script/" method="GET">
+ <input type="text" name="q" placeholder="regexp..." value="$search" />
+ <input type="submit" value="search items" />
+ </form -->
+ </div>
+</div>
+<hr style="clear: both;" />
+<div style="background-color:#FFDDDD;">
+ <font color="red">$message</font>
+</div>
+EOF;
+ }
+
+ function internal_url($link) {
+ return $_SERVER['SCRIPT_NAME'].'/'.$link;
+ }
+
function table_add_images(&$table) {
$image = array('model_id');
foreach($table as $id => $row) {
return $this->table($table);
}
- function input($name=false, $value=false, $type='text', $placeholder=false, $options=false) {
- $html = "<input type='$type' ";
- if($name) $html.= "name='$name' ";
- if(!is_bool($value)) $html.= "value='$value' ";
- if($options) $html.= "$options ";
- if($placeholder) $html.= "placeholder='$placeholder' ";
- $html .= '/>';
- return $html;
- }
-
- function select($name, $selectbox, $default=false) {
- //echo('<pre>'); print_r($selectbox);
- $html = "<select name='$name'>";
-
- if($default) {
- $value=$default; $title=$selectbox[$value];
- $html .= "<option value='$value'>$value :: $title</option>";
- unset($selectbox[$value]);
- }
- foreach($selectbox as $value => $title) {
- $html .= "<option value='$value'>$value :: $title</option>";
- }
- $html .= "</select>";
- return $html;
- }
-
- function render_insert_form($class, $columns, $selectbox=array(), $current=false, $multi_insert=true) {
+ function render_insert_form($class, $columns, $selectbox=array(), $current=false, $hidecols=false, $multi_insert=true) {
//echo('<pre>'); print_r($selectbox);
//echo('<pre>'); print_r($current);
$update = false;
$current = array_shift($current);
}
+ if(!is_array($hidecols)) $hidecols = array('item_author', 'item_valid_from', 'item_valid_till'); //TODO Autodetect
+
$html='<form method="POST">';
if($multi_insert) $html.='<div name="input_set" style="float:left; border:1px solid grey;">';
//$html.=$this->input('table', $class, 'hidden');
$name="values[$class][".$column['Field'].'][]';
$val = $update ? $current[$column['Field']] : false;
switch(true) {
- case preg_match('/auto_increment/', $column['Extra']):
+ case (preg_match('/auto_increment/', $column['Extra']) || in_array($column['Field'], $hidecols)):
if(!$val) $val = '';
$html.=$this->input($name, $val, 'hidden');
$html.=$val.'(AUTO)';
if($search) {
$search = $this->quote($search);
if(!isset($search_fields[$class])) {
- trigger_error("Ve tride $class zatim vyhledavat nemozno :-(");
- die();
+ $this->post_redirect_get($class, "Ve tride $class zatim vyhledavat nemozno :-(");
}
$where[0] = 'FALSE ';
foreach($search_fields[$class] as $column) $where[0] .= "OR $column REGEXP $search ";
if(!preg_match('/'.$suffix_id.'$/', $column['Field'])) continue;
$table=preg_replace('/'.$suffix_id.'$/','',$column['Field']);
- $sql = "SELECT $table$suffix_id, $table$suffix_name FROM $table;"; //TODO History
+ $history = $this->contains_history($table) ? ' WHERE '.$table.'_valid_till=0' : '';
+ $sql = "SELECT $table$suffix_id, $table$suffix_name FROM $table$history;";
$result = $this->safe_query($sql, false);
if(!$result) continue;
$result = $result->fetchAll(PDO::FETCH_ASSOC);
$table = $this->escape($table);
//Get list of POSTed columns
- $columns = implode(',',array_map(array($this,'escape'), array_keys($values[0])));
+ $columns_array = array_map(array($this,'escape'), array_keys($values[0]));
+ $columns = implode(',',$columns_array);
//Build query
$sql = '';
}
//Insert into table (columns)
- $sql .= $replace ? 'REPLACE' : 'INSERT';
- $sql .= " INTO $table ($columns) VALUES ";
+ $sql .= "INSERT INTO $table ($columns) VALUES ";
//Values (a,b,c),(d,e,f)
$comma='';
$comma = ',';
}
+ //On duplicate key
+ if($replace) {
+ foreach($columns_array as $col) {
+ if($col == $table.'_id' || $col == $table.'_valid_till') continue;
+ $on_duplicate[] = "$col=VALUES($col)";
+ }
+ $sql .= "\nON DUPLICATE KEY UPDATE ".implode(',', $on_duplicate);
+ }
+
//Terminate
$sql .= ';';
return $sql;
}
function delete($table, $id, $suffix_id='_id') {
- if($this->contains_history($table)) die(trigger_error("V tabulce $table jentak neco mazat nebudes chlapecku :-P")); //TODO post redirect get
+ if($this->contains_history($table)) return false;
$key = $this->escape($table.$suffix_id);
$table = $this->escape($table);
$id = $this->quote($id);
}
}
+/**
+* Trida poskytuje high-level rozhrani k databazi skladu
+*
+* @package Sklad_DB_Abstract
+* @author Tomas Mudrunka
+*/
+class Sklad_DB_Abstract extends Sklad_DB {
+ //TODO Code
+}
+
/**
* Trida implementuje uzivatelske rozhrani skladu
*
$html.=$this->render_listing_navigation($class, '*', $limit, $offset);
}
if($edit) {
- $html.='<br />TODO UPDATE FORM!<br />'; //TODO: Asi uz je hotovy...
$html.= $this->render_form_edit($class, $id);
$action = $_SERVER['SCRIPT_NAME']."/$class/$id/delete";
$html.= "<form action='$action' method='POST'>";
new HTTP_Auth('SkladovejSystem', true, array($this->db->lms,'check_auth'));
}
- function post_redirect_get($location, $message='') {
+ function post_redirect_get($location, $message='', $error=false) {
$location = $this->html->internal_url($location).'?message='.urlencode($message);
header('Location: '.$location);
- die("Location: $location");
+ if($error) trigger_error($message);
+ die("Location: <a href='$location'>$location</a>");
}
function safe_include($dir,$name,$vars=array(),$ext='.inc.php') {
- if(preg_match('/[^a-zA-Z0-9-]/',$name)) die(trigger_error('SAFE INCLUDE: Securityfuck.'));
+ if(preg_match('/[^a-zA-Z0-9-]/',$name)) $this->post_redirect_get('', 'SAFE INCLUDE: Securityfuck.', true);
$filename="$dir/$name$ext";
- if(!is_file($filename)) die(trigger_error('SAFE INCLUDE: Fuckfound.'));
+ if(!is_file($filename)) $this->post_redirect_get('', 'SAFE INCLUDE: Fuckfound.', true);
foreach($vars as $var => $val) $$var=$val;
ob_start();
include($filename);
if($action) switch($action) {
case 'new':
case 'edit':
- //if(!isset($_POST['table'])) die(trigger_error("Jest nutno specifikovat tabulku voe!"));
- //$table=$_POST['table'];
- $table='item';
+ $table = $class ? $class : 'item';
//print_r($values); //debug
$last = $this->db->insert_or_update_multitab($values);
$last = "$table/$last/";
$next = "$table/new/";
- echo 'Hotovo. Poslední vložený záznam naleznete '.$this->html->link('zde', $last).'.<br />'.
- 'Další záznam přidáte '.$this->html->link('zde', $next).'.';
- die();
+ $this->post_redirect_get($last, 'Hotovo. Další záznam přidáte '.$this->html->link('zde', $next).'.');
break;
case 'delete':
- if(!isset($_POST['sure']) || !$_POST['sure']) die(trigger_error('Sure user expected :-)'));
- $this->db->delete($class, $id);
+ if(!isset($_POST['sure']) || !$_POST['sure']) $this->post_redirect_get("$class/$id/edit", 'Sure user expected :-)');
+ $this->db->delete($class, $id) || $this->post_redirect_get("$class/$id/edit", "V tabulce $class jentak neco mazat nebudes chlapecku :-P");
$this->post_redirect_get("$class", "Neco (pravdepodobne /$class/$id) bylo asi smazano. Fnuk :'-(");
break;
case 'image':
$image_classes = array('model'); //TODO, use this more widely across the code
- if(!in_array($class, $image_classes)) die(trigger_error("Nekdo nechce k DB Tride '$class' prirazovat obrazky!"));
+ if(!in_array($class, $image_classes)) $this->post_redirect_get("$class/$id/edit", "Nekdo nechce k DB Tride '$class' prirazovat obrazky!");
$image_destination = DIR_IMAGES."/$class/$id.jpg";
- if($_FILES['image']['name'] == '') die(trigger_error('Kazde neco se musi nejak jmenovat!'));
+ if($_FILES['image']['name'] == '') $this->post_redirect_get("$class/$id/edit", 'Kazde neco se musi nejak jmenovat!', true);
if(move_uploaded_file($_FILES['image']['tmp_name'], $image_destination)) {
chmod ($image_destination, 0664);
$this->post_redirect_get("$class/$id", 'Obrazek se naladoval :)');
- } else die(trigger_error('Soubor se nenahral :('));
+ } else $this->post_redirect_get("$class/$id/edit", 'Soubor se nenahral :(', true);
break;
default:
trigger_error('Nothin\' to do here my cutie :-*');
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