Dalsi vylepseni HTML abstrakce - tentokrat <head>
[mirrors/SokoMan.git] / index.php
index 9fd0527effb05db1e1f4aeae4801a8ad4ea58b60..a019ae4b8b388520f6d28554e9323669037166dd 100755 (executable)
--- a/index.php
+++ b/index.php
@@ -23,6 +23,7 @@ set_include_path(DIR_LIB.PATH_SEPARATOR.get_include_path());
 require_once('Sklad_LMS-fake.class.php');
 require_once('HTTP_Auth.class.php');
 require_once('Locale.class.php');
+require_once('Barcode.class.php');
 
 /**
 * Trida poskytuje vseobecne funkce pro generovani HTML kodu
@@ -57,17 +58,19 @@ class HTML {
                return $html;
        }
 
-       function link($title='n/a', $link='#void', $internal=true) {
-               if($internal) $link = $this->internal_url($link);
-               return "<a href='$link'>".T($title)."</a>";
+       function link($title='n/a', $link='#void', $internal=true, $translate=true) {
+               if($internal && (!isset($link[0]) || $link[0] != '#')) $link = $this->internal_url($link);
+               if($translate) $title = T($title);
+               return "<a href='$link'>".$title."</a>";
        }
 
-       function img($src='#void', $title='img') {
-               return "<img src='$src' alt='$title' title='$title' width=64 />";
+       function img($src='#void', $title='img', $options='width=64') {
+               $options = $options ? " $options" : '';
+               return "<img src='$src' alt='$title' title='$title'$options; />";
        }
 
-       function input($name=false, $value=false, $type='text', $placeholder=false, $options=false) {
-               $html = "<input type='$type' ";
+       function input($name=false, $value=false, $type='text', $placeholder=false, $options=false, $prefix='') {
+               $html = T($prefix)."<input type='$type' ";
                if($name) $html.= "name='$name' ";
                if(!is_bool($value)) {
                        if($type == 'submit') $value = T($value);
@@ -79,6 +82,16 @@ class HTML {
                return $html;
        }
 
+       function form($action=false, $method=false, $inputs, $options=false) {
+               $action = $action ? " action='$action'" : '';
+               $method = $method ? " method='$method'" : '';
+               $options = $options ? " $options" : '';
+               $html = "<form$action$method$options>";
+               foreach($inputs as $input) $html .= call_user_func_array(array($this,'input'), $input);
+               $html .= "</form>";
+               return $html;
+       }
+
        function select($name, $selectbox, $default=false) {
                //echo('<pre>'); print_r($selectbox);
                $html = "<select name='$name'>";
@@ -94,6 +107,35 @@ class HTML {
                $html .= "</select>";
                return $html;
        }
+
+       function ul($items,$tag=ul,$head='',$class=false) {
+               $class = $class ? " class='$class'" : '';
+               $html = "$head<$tag$class>";
+               foreach($items as $key => $value) {
+                       $html .= '<li>';
+                       if(is_numeric($key)) {
+                               $html .= $value;
+                       } else {
+                               $html .= $this->link($key,$value);
+                       }
+                       $html .= '</li>';
+               }
+               $html .= "</$tag>";
+               return $html;
+       }
+
+       function div($html, $options) {
+               $options = $options ? " $options" : '';
+               return "<div$options>$html</div>";
+       }
+
+       function head($title=false,$charset='UTF-8',$more='') {
+               $title = $title ? "\n<title>$title</title>" : '';
+               $html= '<head>';
+               $html.= '<meta http-equiv="Content-Type" content="text/html; charset='.$charset.'" />'.$title.$more;
+               $html.= '</head>';
+               return $html;
+       }
 }
 
 /**
@@ -104,19 +146,22 @@ class HTML {
 * @package  Sklad_HTML
 * @author   Tomas Mudrunka
 */
-class Sklad_HTML extends HTML {
+class Sklad_HTML extends HTML { //TODO: Split into few more methods
        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>
+               $instance = INSTANCE_ID != '' ? '/'.INSTANCE_ID : '';
+               //$title = T($title); //TODO
+
+               $html = $this->head("SōkoMan$title");
+               $html .= <<<EOF
+<h1><a href="$script/">SōkoMan</a><small>$instance$title</small></h1>
 
 <style type="text/css">
+* { font-family: arial; }
+
 .menu li {
        float: left;
        padding: 0.2em;
@@ -149,63 +194,53 @@ class Sklad_HTML extends HTML {
 </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/stats">stats</a></li>
-                               <li><a href="$script/assistant/store">store</a></li>
-                               <li><a href="$script/assistant/store-single">store-single</a></li>
-                               <li><a href="$script/assistant/dispose">dispose</a></li>
-                               <li><a href="$script/assistant/sell">sell</a></li>
-                               <li>&darr;&darr; BETA &darr;&darr;</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="$script/assistant/go" method="GET" style="float: left;"><!-- TODO: Display only when go plugin available -->
-                       <input type="text" name="q" placeholder="smart id..." />
-                       <input type="submit" value="go" />
-               </form>
-               <form action="?" method="GET" style="float: left;">
-                       <input type="text" name="q" placeholder="regexp..." value="$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>
+EOF;
+
+       $assistants=array();
+       foreach(scandir(DIR_ASSISTANTS) as $item) {
+               if($item == '.' || $item == '..') continue;
+               $item = preg_replace('/\.inc\.php$/','',$item);
+               $assistants[$item] = "assistant/$item";
+       }
+
+       $tables=array('item','model','category','producer','vendor','room','status');
+
+       foreach($tables as $table) {
+               $listable[$table] = $table;
+               $insertable[$table] = "$table/new";
+       }
+
+       $html .= $this->ul(array(
+               'Home' => '',
+               'Logout' => '?logout',
+               0 => $this->ul($assistants,'menu',$this->link('Assistants','#')),
+               1 => $this->ul($insertable,'menu',$this->link('New','#')),
+               2 => $this->ul($listable,'menu',$this->link('List','#'))
+       ),'menu', '', 'menu');
+
+       $html .= '<div style="float: right;">';
+
+       $html .= $this->form("$script/assistant/go", 'GET', array(
+               array('q','','text','smart id...', 'autofocus'),
+               array(false,'go','submit')
+       ), 'style="float: left;"');
+
+       $html .= $this->form('?', 'GET', array(
+               array('q',$search,'text','regexp...'),
+               array(false,'filter','submit')
+       ), 'style="float: left;"');
+
+       $html .= '</div>';
+
+       $html .= <<<EOF
 </div>
 <hr style="clear: both;" />
 <div style="background-color:#FFDDDD;">
        <font color="red">$message</font>
 </div>
 EOF;
+
+       return $html;
        }
 
        function internal_url($link) {
@@ -223,6 +258,19 @@ EOF;
                }
        }
 
+       function render_barcode($barcode,$opts=false) {
+               return $this->link($this->img($this->internal_url("barcode/$barcode"),$barcode,$opts),"barcode/$barcode",true,false);
+       }
+
+       function table_add_barcodes(&$table) {
+               $image = array('model_barcode', 'item_serial');
+               foreach($table as $id => $row) {
+                       foreach($image as $column) if(isset($table[$id][$column])) {
+                               $table[$id][$column]=$this->render_barcode($table[$id][$column]);
+                       }
+               }
+       }
+
        function table_collapse(&$table) {
                $collapse = array(
                        'item_id' => 'item_id',
@@ -260,6 +308,7 @@ EOF;
 
        function render_item_table($table) {
                $this->table_add_images($table);
+               $this->table_add_barcodes($table);
                $this->table_collapse($table);
                $this->table_sort($table);
                return $this->table($table);
@@ -277,7 +326,7 @@ EOF;
                if(!is_array($hidecols)) $hidecols = array('item_author', 'item_valid_from', 'item_valid_till'); //TODO Autodetect
 
                $action = $action ? " action='$action'" : false;
-               $html="<form$action method='POST'>";
+               $html="<form$action method='POST'>"; //TODO: use $this->form()
                if($multi_insert) $html.='<div name="input_set" style="float:left; border:1px solid grey;">';
                //$html.=$this->input('table', $class, 'hidden');
                foreach($columns as $column)    {
@@ -605,6 +654,7 @@ class Sklad_UI {
                $html.= '<br />';
                $html.= $this->html->link('edit', "$class/$id/edit/");
                if($this->db->contains_history($class)) $html.= ' ][ '.$this->html->link('history', "$class/$id/history/");
+               $html.='<br />'.$this->html->render_barcode(BARCODE_PREFIX.strtoupper("$class/$id"));
                return $html;
        }
 
@@ -631,15 +681,15 @@ class Sklad_UI {
                if($edit)       {
                        $html.= $this->render_form_edit($class, $id);
                        $action = $_SERVER['SCRIPT_NAME']."/$class/$id/delete";
-           $html.= "<form action='$action' method='POST'>";
-                       $html.= $this->html->input(false, 'DELETE', 'submit');
-                       $html.= T('sure?').$this->html->input('sure', false, 'checkbox');
-                       $html.= '</form>';
+                       $html.=$this->html->form($action,'POST',array(
+                               array(false,'DELETE','submit'),
+                               array('sure', false, 'checkbox', false, false, 'sure?')
+                       ));
                        $action = $_SERVER['SCRIPT_NAME']."/$class/$id/image";
-           $html.= "<form action='$action' method='POST' enctype='multipart/form-data'>";
-                       $html.= $this->html->input('image', false, 'file', false, 'size="30"');
-                       $html.= $this->html->input(false, 'IMAGE', 'submit');
-                       $html.='</form>';
+                       $html.=$this->html->form($action,'POST',array(
+                               array('image', false, 'file', false, 'size="30"'),
+                               array(false, 'IMAGE', 'submit')
+                       ), "enctype='multipart/form-data'");
                }
                return $html;
        }
@@ -737,13 +787,11 @@ class Sklad_UI {
                }
 
                $PATH_INFO=@trim($_SERVER[PATH_INFO]);
-               if($_SERVER['REQUEST_METHOD'] != 'POST') echo $this->html->header($PATH_INFO); //TODO tahle podminka naznacuje ze je v navrhu nejaka drobna nedomyslenost...
-
-
-               //Sephirot:
                $PATH_CHUNKS = preg_split('/\//', $PATH_INFO);
+               //Sephirot:
                if(!isset($PATH_CHUNKS[1])) $PATH_CHUNKS[1]='';
-               switch($PATH_CHUNKS[1]) {
+               if($_SERVER['REQUEST_METHOD'] != 'POST' && $PATH_CHUNKS[1]!='barcode') echo $this->html->header($PATH_INFO); //TODO: tyhle podminky naznacujou, ze je v navrhu nejaka drobna nedomyslenost...
+               switch($PATH_CHUNKS[1]) { //TODO: Move some branches to plugins if possible
                        case 'test':    //test
                                die('Tell me why you cry');
                                break;
@@ -754,6 +802,9 @@ class Sklad_UI {
                                $assistant_vars['URL'] = $_SERVER['SCRIPT_NAME'].'/'.$assistant_vars['URL_INTERNAL'];
                                echo $this->safe_include(DIR_ASSISTANTS,$PATH_CHUNKS[2],$assistant_vars);
                                break;
+                       case 'barcode': //barcode
+                               Barcode::download_barcode(implode('/',array_slice($PATH_CHUNKS, 2)));
+                               break;
                        default:        //?
                                $search = (isset($_GET['q']) && trim($_GET['q']) != '') ? trim($_GET['q']) : false;
                                $class  = (isset($PATH_CHUNKS[1]) && $PATH_CHUNKS[1] != '') ? $PATH_CHUNKS[1] : 'item';
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