hledani v carovejch kodech
[mirrors/SokoMan.git] / index.php
index cf901858d367923fd915860b24f4b87c78a6ae13..525c272194317093b5c48285ae19e62a2777fd76 100755 (executable)
--- a/index.php
+++ b/index.php
@@ -1,7 +1,7 @@
 <?php
 /*
  * SkladovySystem - Storage management system compatible with LMS
- * Copyright (C) 2011  Tomas Mudrunka
+ * Copyright (C) 2011-2012  Tomas Mudrunka
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU Affero General Public License as
@@ -22,6 +22,7 @@ set_include_path(DIR_LIB.PATH_SEPARATOR.get_include_path());
 
 require_once('Sklad_Auth.class/common.php');
 require_once('HTTP_Auth.class.php');
+require_once('Query.class.php');
 require_once('Locale.class.php');
 require_once('Barcode.class.php');
 require_once('Fortune.php');
@@ -47,7 +48,7 @@ class HTML {
                        if(trim($var) == '') $var = '&nbsp;';
                        $rs = isset($rowspan[$id]) ? " rowspan='$rowspan[$id]'" : '';
                        $cs = isset($colspan[$id]) ? " colspan='$colspan[$id]'" : '';
-                       $html.="<$td$rs$cs$tdclass>$var</$td>";
+                       $html.="<$td$rs$cs$tdclass title='$id'>$var</$td>";
                        if(in_array($id,$break_after,true)) $html.='</tr>'."<tr$class_br$parameters>";
                }
                $html.='</tr>';
@@ -55,7 +56,7 @@ class HTML {
                return $html;
        }
 
-       function table(&$table,$colspan=array(),$rowspan=array(),$break_after=array(),$parity_class=array('tr_odd','tr_even'),$params='border=1',$row_classes_field='_row_classes') {
+       function table(&$table,$colspan=array(),$rowspan=array(),$break_after=array(),$orderby=false,$parity_class=array('tr_odd','tr_even'),$params='border=1',$row_classes_field='_row_classes') {
                $html="<table $params>";
                $header=true;
                $even=false;
@@ -63,8 +64,13 @@ class HTML {
                        $params = isset($row[$row_classes_field]) ? $row[$row_classes_field] : '';
                        unset($row[$row_classes_field]);
                        if($header) {
-                               $keys = array(); foreach($row as $key => $val) $keys[$key]=$key;
-                               $html.=$this->row(T($keys),'thead',false,'',$colspan,$rowspan,$break_after);
+                               $keys = array(); foreach($row as $key => $val) {
+                                       $order= $orderby ? '&nbsp;'.
+                                               $this->link('&uarr;', $orderby."[$key]=ASC").
+                                               $this->link('&darr;', $orderby."[$key]=DESC") : '';
+                                       $keys[$key]=T($key).$order;
+                               }
+                               $html.=$this->row($keys,'thead',false,'',$colspan,$rowspan,$break_after);
                                $header=false;
                        }
                        $class = $parity_class ? $parity_class[$even] : false;
@@ -102,6 +108,8 @@ class HTML {
 
        function input($name=false, $value=false, $type='text', $placeholder=false, $options=false, $prefix='') {
                if($type == 'textarea') return $this->textarea($name, $value, $placeholder, $options, $prefix);
+               if($type == 'select') return $this->select($name, $placeholder, $value, $prefix);
+               //select(vendor, $selectbox ,false, prefix:);
                $html = T($prefix)."<input type='$type' ";
                if($name) $html.= "name='$name' ";
                if(!is_bool($value)) {
@@ -124,9 +132,9 @@ class HTML {
                return $html;
        }
 
-       function select($name, $selectbox, $default=false) {
+       function select($name, $selectbox, $default=false, $prefix='') {
                //echo('<pre>'); print_r($selectbox);
-               $html = "<select name='$name'>";
+               $html = T($prefix)."<select name='$name'>";
 
                if(!is_bool($default)) {
                        $value=$default; $title=$selectbox[$value];
@@ -185,7 +193,7 @@ class HTML {
 * @author   Tomas Mudrunka
 */
 class Sklad_HTML extends HTML { //TODO: Split into few more methods
-       function header($title='', $user=array()) {
+       function header($title='', $user=array(), $headerhtml) {
                $home = URL_HOME;
                $script = $_SERVER['SCRIPT_NAME'];
                $search = htmlspecialchars(@trim($_GET['q']));
@@ -208,15 +216,19 @@ class Sklad_HTML extends HTML { //TODO: Split into few more methods
 
 <style type="text/css">
 * { font-family: arial; }
-td,body { background-color: white; border: orange; }
-.tr_nobr td { border-top: 3px solid orange; }
-table { background-color: orange; border: orange; }
-td textarea { width:100%; height:100%; }
 a, a img { text-decoration:none; color: darkblue; border:none; }
 li a, a:hover { text-decoration:underline; }
+
+td,body { background-color: white; font-size: 75%; }
+table { background-color: orange; border-collapse: collapse; }
+
+td { border: 2px solid darkorange; }
+th { border: 2px solid darkorange; }
+td textarea { width:100%; height:100%; }
+
 .tr_even td { background-color: lemonchiffon; }
-.tr_nobr.tr_even td:first-child { border-left: 5px solid orange; }
-.tr_nobr.tr_odd td:first-child { border-left: 5px solid white; }
+/* table tr:nth-child(odd) td { background-color: lemonchiffon; } */
+
 .item_status_stored td { font-weight:bold; }
 .item_status_deleted td { text-decoration:line-through; }
 .item_status_destroyed td { font-style:italic; }
@@ -267,7 +279,7 @@ EOF;
                if($count) $assistants[$item] = "assistant/$item";
        }
 
-       $tables=array('item','model','category','producer','vendor','room','status','location');
+       $tables=array('item','barcode','model','category','producer','vendor','room','status','location');
 
        foreach($tables as $table) {
                $listable[$table] = $table;
@@ -299,7 +311,7 @@ EOF;
 
        $html .= $this->form("$script/item", 'GET', array(
                array('q',$search,'text','regexp...','autofocus'),
-               array(false,'search','submit')
+               array(false,'search item','submit')
        ), 'style="float: left;"');
 
        $html .= '</div>';
@@ -308,7 +320,7 @@ EOF;
 </div>
 <hr style="clear: both;" />
 <div style="background-color:#FFDDDD;">
-       <font color="red">$message</font>
+       <font color="red">$headerhtml $message</font>
 </div>
 <div style="text-align:right; color:darkgreen;">
 $fortune
@@ -357,9 +369,10 @@ EOF;
 
        function table_add_relations(&$table, $class, $suffix_relations='_relations') {
                $where_url = '%d/?where[%c]==%v';
+               $insert_url = '%d/new?insert[%c]=%v';
                $relations = array( //TODO: Autodetect??? //TODO: Add [edit] link to all classes
                        'model' => array(
-                               'model_id' => array(array('item',$where_url),array('edit','model/%v/edit/')),
+                               'model_id' => array(array('item',$where_url),array('barcode',$where_url),array('edit','model/%v/edit/'),array('barcode',$insert_url,false,'add barcode')),
                                'model_barcode' => array(array('store','assistant/%d?barcode=%v')),
                                'barcode_name' => array(array('store','assistant/%d?barcode=%v')),
                                'model_name' => array(array('google','http://google.com/search?q=%v')) //TODO: add manufacturer to google query
@@ -401,7 +414,8 @@ EOF;
                                                        //$condition = $relations_conditions[$destination[2]]($table,$id);
                                                        if(!eval($relations_conditions[$destination[2]])) continue;
                                                }
-                                               @$table[$id][$class.$suffix_relations] .= $this->link($destination[0], $destination_url, !preg_match('/http/', $destination_url) ).',';
+                                               $destination_title = isset($destination[3]) ? $destination[3] : $destination[0];
+                                               @$table[$id][$class.$suffix_relations] .= $this->link($destination_title, $destination_url, !preg_match('/http/', $destination_url) ).',';
                                        }
                                }
                        }
@@ -420,6 +434,7 @@ EOF;
                        'status_id' => 'status_name',
                        'item_author' => 'item_author_backend',
                        'item_customer' => 'item_customer',
+                       'lock_id' => 'lock_name',
                );
 
                foreach($table as $id => $row) {
@@ -457,7 +472,11 @@ EOF;
 
        function table_hide_columns(&$table, $class) { //TODO: Move to build_query_select() !!! :-)))
                $fields_hide = array(
-                       'item' => array('model_descript','model_price_in','model_price_out','barcode_name','model_barcode','model_countable','model_reserve','model_eshop_hide','room_descript','room_author','producer_name','producer_note','vendor_note','location_author','location_gps','location_description')
+                       'model' => array('barcode_name'),
+                       'barcode' => array('model_price_in','model_price_out','model_reserve','producer_name','producer_note','model_eshop_hide','category_name','model_countable','model_descript'),
+                       'item' => array('model_descript','model_price_in','model_price_out','barcode_name','model_barcode','model_countable','model_reserve','model_eshop_hide','room_descript','room_author','producer_name','producer_note','vendor_note','location_author','location_gps','location_description'),
+                       'lock' => array('lock_author'),
+                       'transaction' => array('transaction_author')
                );
                //print_r($table); die();
                if(isset($fields_hide[$class])) foreach($table as $id => $row) {
@@ -466,7 +485,6 @@ EOF;
        }
 
        function render_item_table($table,$class=false) {
-
                $cellspan = array(
                        'break_after' => array(
                                'item' => array('category_name'),
@@ -493,7 +511,13 @@ EOF;
                $this->table_collapse($table);
                if($class) $this->table_hide_columns($table,$class);
                $this->table_sort($table);
-               return $this->table($table,$colspan,$rowspan,$break_after);
+
+               //Orderby:
+               $path = $_GET;
+               unset($path['orderby']);
+               $path = $_SERVER['PATH_INFO'].'?'.Query::build($path).'orderby';
+
+               return $this->table($table,$colspan,$rowspan,$break_after,$path);
        }
 
        function render_insert_inputs($class,$columns,$selectbox,$current,$hidecols,$update) {
@@ -558,9 +582,14 @@ EOF;
                //echo('<pre>'); print_r($selectbox);
                //echo('<pre>'); print_r($current);
                $update = false;
+               $current_new=array();
                if(is_array($current)) {
                        $update = true;
-                       $current = array_shift($current);
+                       $current_new = array_merge($current_new,array_shift($current));
+               }
+               if(isset($_GET['insert']) && is_array($_GET['insert'])) {
+                       $update = true;
+                       $current_new = array_merge($current_new,$_GET['insert']);
                }
 
                if(!is_array($hidecols)) $hidecols = array();
@@ -573,7 +602,7 @@ EOF;
                }
 
                if(!is_array($parts) || in_array('inputs', $parts))
-                       $html.=$this->render_insert_inputs($class,$columns,$selectbox,$current,$hidecols,$update);
+                       $html.=$this->render_insert_inputs($class,$columns,$selectbox,$current_new,$hidecols,$update);
 
                if(!is_array($parts) || in_array('foot', $parts)) {
                        $html .= '</div></span><br style="clear:both" />';
@@ -589,7 +618,7 @@ EOF;
 EOF;
                        }
 
-                       $btn = is_array($current) ? 'UPDATE' : 'INSERT'; //TODO: $current may be set even when inserting...
+                       $btn = count($current_new)>0 ? 'UPDATE' : 'INSERT'; //TODO: $current may be set even when inserting...
                        $html.=$this->input(false, $btn, 'submit');
                        $html.='</form>';
                }
@@ -628,10 +657,18 @@ class Sklad_DB extends PDO {
                        'item'  => array('barcode', 'model', 'category', 'producer', 'vendor', 'room', 'location', 'status'),
                        'model' => array('category', 'producer')
                ); //TODO Autodetect using foreign keys?
+               $join2 = array(
+                       'model' => array('barcode'=>'model_id')
+               );
                $fields_search = array(
-                       'item'  => array('item_id','item_serial','model_name','barcode_name','model_barcode','model_descript','producer_name','vendor_name'),
-                       'model' => array('model_id','model_name','barcode_name','model_barcode','model_descript','producer_name')
+                       'item'  => array('item_id','item_serial','model_name','barcode_name','model_descript','producer_name','vendor_name'),
+                       'barcode' => array('barcode_id','barcode_name'),
+                       'model' => array('model_id','model_name','barcode_name','model_descript','producer_name'),
+                       'location' => array('location_id','location_name')
                ); //TODO Autodetect
+               $group_concat = array(
+                       'model' => array('barcode_name'=>'model_id')
+               );
 
                //Init
                if(is_array($where)) foreach($where as $key => $value) $where[$key] = $key.' '.$value; //TODO: escape SQLi!!!
@@ -639,10 +676,19 @@ class Sklad_DB extends PDO {
                //Escaping
                $class = $this->escape($class);
 
+               //GROUP_CONCAT
+               $group_concat_query = '';
+               $group_by = '';
+               if(isset($group_concat[$class])) foreach($group_concat[$class] as $gc => $gb) {
+                       $group_concat_query .= ",group_concat($gc separator ', ')";
+                       $group_by .= "GROUP BY $gb\n";
+               }
+
                //SELECT
-               $sql="SELECT * FROM `$class`\n";
+               $sql="SELECT *$group_concat_query FROM `$class`\n";
                //JOIN
                if(isset($join[$class])) foreach($join[$class] as $j) $sql .= "LEFT JOIN `$j` USING($j$suffix_id)\n";
+               if(isset($join2[$class])) foreach($join2[$class] as $j => $c) $sql .= "LEFT JOIN `$j` USING($c)\n";
                //WHERE/REGEXP
                if($search) {
                        $search = $this->quote($search);
@@ -654,10 +700,19 @@ class Sklad_DB extends PDO {
                if(!$history && $this->contains_history($class)) $where[] = $class.'_valid_till=0';
 
                if($where) $sql .= 'WHERE ('.implode(') AND (', $where).")\n";
+
+               //GROUP BY
+               $sql.=$group_by;
+
                //ORDER
-               if(!$order) $order = $class.$suffix_id.' DESC';
+               $orders=$order;
+               $order='';
+               if(is_array($orders)) foreach($orders as $column => $direction) {
+                       $order="$column $direction,";
+               }
+               $order .= $class.$suffix_id.' DESC';
                if($this->contains_history($class)) $order .= ",${class}_valid_from DESC";
-               //$sql .= "ORDER BY $order\n"; //TODO: fixnout az budou opraveny vicenasobny carovy kody
+               $sql .= "ORDER BY $order\n";
                //LIMIT/OFFSET
                if($limit) {
                        $limit = $this->escape((int)$limit);
@@ -689,7 +744,9 @@ class Sklad_DB extends PDO {
 
        function load_backend_data_to_query_results(&$result,$suffix_backend='_backend') {
                $translate_cols = array(
-                       'item_author' => 'return($this->auth->get_username_by_id($result[$key][$col]));'
+                       'item_author' => 'return($this->auth->get_username_by_id($result[$key][$col]));',
+                       'lock_author' => 'return($this->auth->get_username_by_id($result[$key][$col]));',
+                       'transaction_author' => 'return($this->auth->get_username_by_id($result[$key][$col]));'
                ); //TODO: Hardcoded
                foreach($result as $key => $row) {
                        foreach($translate_cols as $col => $backend) if(isset($result[$key][$col])){
@@ -699,14 +756,17 @@ class Sklad_DB extends PDO {
        }
 
        function safe_query_fetch($sql, $fatal=true, $fetch_flags = PDO::FETCH_ASSOC, $translate=true) {
-               $result = $this->safe_query($sql, $fatal)->fetchAll($fetch_flags);
+               $result = $this->safe_query($sql, $fatal);
+               if(!$fatal && !$result) return $result;
+               $result = $result->fetchAll($fetch_flags);
                $this->load_backend_data_to_query_results($result);
                if($translate) $this->translate_query_results($result);
                return $result;
        }
 
        function get_listing($class, $id=false, $limit=false, $offset=0, $where=false, $search=false, $history=false, $indexed=array(), $suffix_id='_id') {
-               $sql = $this->build_query_select($class, $id, $limit, $offset, $where, $search, $history);
+               $order = isset($_GET['orderby']) ? $_GET['orderby'] : false;
+               $sql = $this->build_query_select($class, $id, $limit, $offset, $where, $search, $history, $order);
                $result = $this->safe_query_fetch($sql);
                if(!$result || !is_array($indexed)) return $result;
 
@@ -716,7 +776,7 @@ class Sklad_DB extends PDO {
 
        function get_columns($class,$disable_cols=array()) { //TODO: Not sure if compatible with non-MySQL DBs
                $class = $this->escape($class);
-               $sql = "SHOW COLUMNS FROM $class;";
+               $sql = "SHOW COLUMNS FROM `$class`;";
                $columns = $this->safe_query_fetch($sql);
                /*foreach($columns as $colk => $col) foreach($col as $key => $val) {
                        if(in_array($col['Field'],$disable_cols)) $columns[$colk]['Extra']='auto_increment';
@@ -726,7 +786,7 @@ class Sklad_DB extends PDO {
 
        function columns_get_selectbox($columns, $class=false, $suffix_id='_id', $suffix_name='_name') {
                $selectbox=array( //TODO: Hardcoded...
-                       'model_countable' => array(0 => 'no', 1 => 'yes'),
+                       'model_countable' => array(1 => 'yes'),
                        'model_eshop_hide' => array(0 => 'no', 1 => 'yes'),
                        'vendor_id' => array('COMPULSORY' => 'select...')
                );
@@ -743,6 +803,7 @@ class Sklad_DB extends PDO {
                        foreach($result as $row) $selectbox[$table.$suffix_id][$row[$table.$suffix_id]]=$row[$table.$suffix_name];
                }
                //echo('<pre>'); print_r($selectbox);
+               //return $selectbox;
                //return array_filter($selectbox, 'ksort');
                return array_filter($selectbox, 'natcasesort');
                //array_multisort($selectbox); return $selectbox;
@@ -887,13 +948,17 @@ class Sklad_UI {
        function render_form_add($class) {
                $columns = $this->db->get_columns($class);
                $selectbox = $this->db->columns_get_selectbox($columns, $class);
-               return $this->html->render_insert_form($class, $columns, $selectbox);
+               $current=array('default'=>array(
+                       'model_eshop_hide'=>1
+               ));
+               return $this->html->render_insert_form($class, $columns, $selectbox, $current);
        }
 
        function render_form_edit($class, $id, $multi_insert) {
                $columns = $this->db->get_columns($class);
                $selectbox = $this->db->columns_get_selectbox($columns, $class);
                $current = $this->db->get_listing($class, $id, 1);
+               //echo('<pre>');print_r($current);die();
                return $this->html->render_insert_form($class, $columns, $selectbox, $current, false, false, $multi_insert);
        }
 
@@ -957,7 +1022,8 @@ class Sklad_UI {
 
        function post_redirect_get($location, $message='', $error=false, $translate=true) {
                $messaget = $translate ? T($message) : $message;
-               $url_args = $messaget != '' ? '?message='.urlencode($messaget) : '';
+               $separator = preg_match('/\?/', $location) ? '&' : '?';
+               $url_args = $messaget != '' ? $separator.'message='.urlencode($messaget) : '';
                $location = $this->html->internal_url($location).$url_args;
                header('Location: '.$location);
                if($error) trigger_error($message);
@@ -991,6 +1057,15 @@ class Sklad_UI {
                return true;
        }
 
+       function check_locks() {
+               $user = $this->db->quote($this->db->auth->get_user_id());
+               $result = $this->db->safe_query_fetch("SELECT * FROM `lock` WHERE `lock_author` != $user;");
+               if(!empty($result)) {
+                       echo T('There are locks:').' '.$this->html->render_item_table($result, 'lock');
+                       $this->post_redirect_get('', 'There are locks!', true);
+               }
+       }
+
        function process_http_request_post($action=false, $class=false, $id=false, $force_redirect=false) {
                if($_SERVER['REQUEST_METHOD'] != 'POST') return;
                //echo('<pre>'); //DEBUG (maybe todo remove), HEADERS ALREADY SENT!!!!
@@ -1002,6 +1077,7 @@ class Sklad_UI {
                 * do:  $values[$table][$id][$column]
                 */
                if(isset($_POST['values'])) {
+                       $this->check_locks();
                        $values=array();
                        foreach($_POST['values'] as $table => $columns) {
                                foreach($columns as $column => $ids) {
@@ -1022,6 +1098,7 @@ class Sklad_UI {
                        case 'new':
                                $replace = false;
                        case 'edit':
+                               $this->check_locks();
                                if(!isset($replace)) $replace = true;
                                $table = $class ? $class : 'item';
                                //print_r($values); //debug
@@ -1032,6 +1109,7 @@ class Sklad_UI {
                                $this->post_redirect_get($last, $message);
                                break;
                        case 'delete':
+                               $this->check_locks();
                                if(!isset($_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 :'-(");
@@ -1069,8 +1147,11 @@ class Sklad_UI {
                $PATH_CHUNKS = preg_split('/\//', $PATH_INFO);
                //Sephirot:
                if(!isset($PATH_CHUNKS[1])) $PATH_CHUNKS[1]='';
-               if($_SERVER['REQUEST_METHOD'] != 'POST' && $PATH_CHUNKS[1]!='barcodeimg' && $PATH_CHUNKS[1]!='api') //TODO: tyhle podminky naznacujou, ze je v navrhu nejaka drobna nedomyslenost...
-                       echo $this->html->header($PATH_INFO,$this->db->auth->get_user());
+               if($_SERVER['REQUEST_METHOD'] != 'POST' && $PATH_CHUNKS[1]!='barcodeimg' && $PATH_CHUNKS[1]!='api') { //TODO: tyhle podminky naznacujou, ze je v navrhu nejaka drobna nedomyslenost...
+                       $result = $this->db->safe_query_fetch("SELECT * FROM `lock`;");
+                       $headerhtml = !empty($result) ? T('There are locks:').' '.$this->html->render_item_table($result, 'lock') : '';
+                       echo $this->html->header($PATH_INFO,$this->db->auth->get_user(),$headerhtml);
+               }
                switch($PATH_CHUNKS[1]) { //TODO: Move some branches to plugins if possible
                        case 'test':    //test
                                die('Tell me why you cry');
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