menu link name]
* is_allowed_menu() - checks if User can execute this menu (in array main_menu)
* functions like NEW_RECORD, EDIT_RECORD, UPDATEDB etc. not in MENU_INIT
* history: [menu => ]
*
* [AJAX]
* print_js_ajax_callback
* js function definitions
* link_ajax( $name, $fun_name, $fun_args = array(), $attr = array() )
* create link to execute ajax function
* exec_ajax_request
* execute ajax request
* link_ajax_load_on_ready( $fun_name, $fun_args = array(), $attr = array() )
* load content from ajax request to function $fun_name
* TODO: ajax form creator
* TODO: ajax data table
*/
require_once dirname(__FILE__) . '/' . 'Lib.php';
Lib::loadClass('V');
class App {
/**
* Generate URL-encoded query string.
* @param $query - array or string
*/
public static function build_http_query( $query ) {
$query_arr = array();// like in parse_url @see http://pl.php.net/manual/pl/function.parse-url.php
$query_reserved_words = array('_scheme','_host','_user','_pass','_path','_query','_fragment');
if (is_array($query)) {
foreach ($query as $k => $v) {
if (in_array($k, $query_reserved_words)) {
$query_arr [substr($k, 1)] = $v;
} else if ($k == '#') {
$query_arr ['fragment'] = $v;
} else {
$query_arr ['query'][$k]= $v;
}
}//end foreach
}
else {
$query_arr = parse_url($query);
// 'http://uzytkownik:haslo@serwer/sciezka?arg=wartosc#kotwica'
// [scheme] => http
// [host] => serwer
// [user] => uzytkownik
// [pass] => haslo
// [path] => /sciezka
// [query] => arg=wartosc
// [fragment] => kotwica
if (!empty($query_arr['query'])) {
$query_arr_query = $query_arr['query'];
parse_str($query_arr_query, $query_arr['query']);
}
}
// [scheme] => http
// [host] => serwer // $_SERVER['HTTP_HOST'] or SERVER_NAME @see http://stackoverflow.com/questions/2297403/http-host-vs-server-name
// [user] => uzytkownik
// [pass] => haslo
// [path] => /sciezka
// [query] => Array( arg=>wartosc, ... )
// [fragment] => kotwica
// [scheme] -> require [host]
// [user] -> require [host]
// [pass] -> require [user],[host]
// [path] -> require [host]
// [query] ->
// [fragment] -> require [query]
// App add task always
if (!empty($query_arr['query'])) {
if (empty($query_arr['query']['task'])) {
if ($task = V::get('task', self::get_default_task(), $_REQUEST)) {
$query_arr['query']['task'] = $task;
}
}
}
$href = '';
if (!empty($query_arr['scheme'])) {
$href .= $query_arr['scheme'].'://';
// host is required if scheme
if (empty($query_arr['host'])) $query_arr['host'] = $_SERVER['HTTP_HOST'];
}
if (!empty($query_arr['user'])) {// user:pass@server
$href .= $query_arr['user'];
if (!empty($query_arr['pass'])) $href .= ':'.$query_arr['pass'];
$href .= '@';
// host is required if user
if (empty($query_arr['host'])) $query_arr['host'] = $_SERVER['HTTP_HOST'];
}
if (!empty($query_arr['host'])) $href .= $query_arr['host'];
//$href .= (!empty($query_arr['path']))? $query_arr['path'] : $query_arr['PHP_SELF'];
if (!empty($query_arr['path'])) $href .= $query_arr['path'];
if (!empty($query_arr['query'])) {
$tmp_query_arr = array();
foreach ($query_arr['query'] as $k => $v) {
if (is_array($v)) {
if (strlen($k) < 3 || substr($k, -2) != '[]') {
$k .= '[]';
}
foreach ($v as $v_arg_val) {
$tmp_query_arr []= '' . $k . '=' . $v_arg_val;
}//end foreach
} else {
$tmp_query_arr []= '' . $k . '=' . $v;
}
}//end foreach
$href .= "?".implode("&", $tmp_query_arr);
}
if (!empty($query_arr['fragment'])) $href .= '#'.$query_arr['fragment'];
return $href;
}
/**
* @returns html link tag ...
* @param $name
* @param $href
* @param $attr
*/
public static function link( $name, $href, $attr = array() ) {
$out_href = App::build_http_query( $href );
$txt = $name;
$ico = V::get('ico', '', $attr);
$ico_height = V::get('ico_height', 16, $attr, 'int');
if (isset($attr['ico_height'])) unset($attr['ico_height']);
if ($ico) {
if (count(explode('.', $ico)) == 1) {
$ico .= '.gif';// default ico format
}
if (file_exists( APP_PATH_ROOT . DS . 'icon' . DS . $ico )) {
$txt = '
';
}
unset($attr['ico']);
}
$ico = V::get('ico_after_text', '', $attr);
if ($ico) {
if (count(explode('.', $ico)) == 1) {
$ico .= '.gif';
}
if (file_exists( APP_PATH_ROOT . DS . 'icon' . DS . $ico )) {
$txt .= ' ';
}
unset($attr['ico_after_text']);
}
$p_attr = array();
if (!empty($attr)) {
$p_attr_arr = array();
foreach ($attr as $k => $v) {
$p_attr_arr []= ''.$k.'="'.$v.'"';
}//end foreach
$p_attr []= ' '.implode(' ',$p_attr_arr);
}
$p_attr = (!empty($p_attr))? ' '.implode(' ', $p_attr) : '';
return ''.$txt.'';
}
/**
* @param $out_type - 'show', 'search'
* @param $name -
* @param $sql_type -
* @param $value -
* @param $attr -
*/
public static function _field( $out_type, $name, $sql_type, $value = '', $attr = array() ) {
$ret = '';
//$type = $_SESSION[$table_column]['TYPE'][$field];
$type = $sql_type;
//$name = $field;//$_SESSION[$table_column]['DESC'][ $_SESSION[$table_column]['DESC_TO_KEY'][$field] ];
//if ($_SESSION['CURRENT_MENU']=='NEW_RECORD') $name = 'NEW_RECORD['.$name.']';
// html tag
$tag = new stdClass();
$tag->name = '';
$tag->attrs = '';
$tag->cnt = null;
// param attributes
if (!empty($attr)) {
foreach ($attr as $k_attr_name => $v_attr) {
// parse param $k_attr_name
switch ($k_attr_name) {
case 'class': {
$tag->attrs[$k_attr_name] []= $v_attr;
break;
}
case 'style': {
$attr_arr = array();
foreach ($v_attr as $k_style => $v_style) {
$attr_arr []= $k_style.'='.$v_style;
}//end foreach
$tag->attrs[$k_attr_name] []= $v_attr;
break;
}
// TODO: ajax, etc
default: {
$tag->attrs[$k_attr_name] = $v_attr;
}
}
}//end foreach
}
// size X -> style="width: Y px" : X=10 -> Y=75px, 1char=7,5px
// parse type
if (strstr($type, "enum")) {
$tag->name = 'select';
$tag->attrs['name'] = $name;
$tag->attrs['id'] = $name;
$tag->cnt = '';
$select_values = $type;
$select_values = explode("(", $select_values);
$select_values = end($select_values);
$select_values = explode(")", $select_values);
$select_values = reset($select_values);
$select_values = explode(",", $select_values);
sort($select_values);
foreach ($select_values as $v) {
$v = trim($v, "' ");//usuwa spacje i ' z poczatku i konca
$max_length = 26;// TODO: param in @attr
$sel = ($v == "$value")? ' selected="selected"' : '';
$tag->cnt .= '';
}
}
else if ((strstr($type, "char")) || (strstr($type, "int"))) {
$tag->name = 'input';
$max_length = $type;
$max_length = explode("(",$max_length);
$max_length = end($max_length);
$max_length = explode(")",$max_length);
$max_length = reset($max_length);
$min_length = (strstr($type, "int"))? 4 : 10;// min length if empty value
$tag->attrs['name'] = $name;
$tag->attrs['type'] = 'text';
$tag->attrs['id'] = $name;
$tag->attrs['value'] = htmlspecialchars($value);// TODO: htmlspecialchars
$tag->attrs['maxlength'] = $max_length;
if (empty($tag->attrs['size'])) {
$size = strlen($value) + 2;
if ($size < $min_length) $size = $min_length;
$tag->attrs['size'] = $size;
}
//$tag->attrs['style']['width'] = ceil($size * 7).'px';
}
else if (strstr($type, "datetime") || strstr($type, "date") || strstr($type, "timestamp")) {
$max_length = $type;
$max_length = end( explode("(", $max_length) );
$max_length = reset( explode(")", $max_length) );
$value = substr($value, 0, 10);
$tag->name = 'input';
$tag->attrs['name'] = $name;
$tag->attrs['type'] = 'text';
$tag->attrs['id'] = $name;
$tag->attrs['value'] = $value;// TODO: htmlspecialchars
$tag->attrs['maxlength'] = $max_length;
if (empty($tag->attrs['size'])) $tag->attrs['size'] = 10;
$tag->attrs['class'] []= 'date-pick';
}
else if (strstr($type, "double") || strstr($type, "float")) {
$tag->name = 'input';
$max_length = $type;
$max_length = end( explode("(", $max_length) );
$max_length = reset( explode(")", $max_length) );
$value = substr($value, 0, 10);
$tag->attrs['name'] = $name;
$tag->attrs['type'] = 'text';
$tag->attrs['id'] = $name;
$tag->attrs['value'] = $value;// TODO: htmlspecialchars
$tag->attrs['maxlength'] = $max_length;
if (empty($tag->attrs['size'])) $tag->attrs['size'] = 6;// TODO: param in @attr
}
else if (strstr($type, "text")) {
if ($out_type == 'search') {
$tag->name = 'input';
$tag->attrs['name'] = $name;
$tag->attrs['id'] = $name;
$tag->attrs['maxlength'] = 255;
$tag->attrs['value'] = $value;// TODO: htmlspecialchars
} else {
$tag->name = 'textarea';
$tag->attrs['name'] = $name;
$tag->attrs['id'] = $name;
if (empty($tag->attrs['rows'])) $tag->attrs['rows'] = 5;// TODO: param in @attr
if (empty($tag->attrs['cols'])) $tag->attrs['cols'] = 70;// TODO: param in @attr
$tag->cnt = $value;// TODO: htmlspecialchars
}
}
else if ('typespecial_' == substr($type, 0, 12)) {
if (!function_exists($type)) {
echo''."Typespecial function '".substr($type, 12)."' not exists!".'
';
} else {
return $type( $name, $out_type, $value, $attr );
}
}
else {
//$ret .= "UNKNOWN $type";
}
$ret = '';
if ($tag->name) {
// attributes with array values - like class
if (empty($tag->attrs)) {
$tag->attrs = '';
} else {
$attr_arr = array();
foreach ($tag->attrs as $k_attr_name => $v_attr) {
switch ($k_attr_name) {
case 'class': {
$v_attr = implode(' ', $v_attr);
break;
}
case 'style': {
$style_attr_arr = array();
foreach ($v_attr as $k_style => $v_style) {
$style_attr_arr []= ''.$k_style.':'.$v_style;
}//end foreach
$v_attr = implode(';', $style_attr_arr);
break;
}
default: {
//
}
}
$attr_arr []= $k_attr_name.'="'.$v_attr.'"';
}//end foreach
$tag->attrs = ' '.implode(' ', $attr_arr);
}
// tag style
if ($tag->cnt !== null) {
$ret .= '<'.$tag->name.$tag->attrs.'>'.$tag->cnt.'name.'>';
} else {
$ret .= '<'.$tag->name.$tag->attrs.' />';
}
}
return $ret;
}
public static function field( $name, $sql_type, $value = '', $attr = array() ) {
return self::_field( 'show', $name, $sql_type, $value, $attr );
}
public static function field_search( $name, $sql_type, $value = '', $attr = array() ) {
return self::_field( 'search', $name, $sql_type, $value, $attr );
}
public static function set_function_init_output( $cnt ) {
self::set_state('function_init_output', $cnt);
}
public static function get_function_init_output() {
return self::get_state('function_init_output');
}
public static function exec_function_init() {
if (($fun_init = V::get('function_init', '', $_REQUEST)) != '') {
ob_start();
if (function_exists( $fun_init )) {
$fun_init();
} else {
echo''."function_init not exists!".'
';
}
$cnt = ob_get_contents();
ob_clean();
self::set_function_init_output( $cnt );
}
}
public static function quit() {
App::set_state( 'quit', true );
}
public static function is_quit() {
return App::get_state( 'quit' );
}
public static function set_default_task( $default_task ) {
self::set_state('default_task', $default_task);
}
public static function get_default_task() {
return self::get_state('default_task');
}
public static function get_task() {
$default_task = self::get_default_task();
$task = V::get('task', $default_task, $_GET);
return $task;
}
public static function exec_task() {
self::show_msgs();
echo "\n".''."\n";
echo self::get_function_init_output();
echo "\n".'
'."\n";
if (self::is_quit()) {
return;
}
$default_task = self::get_default_task();
if ($task = V::get('task', $default_task, $_GET)) {
$task_fun = 'task_'.$task;
if (function_exists($task_fun)) {
echo "\n".''."\n";
$task_fun();
echo "\n".'
'."\n";
} else {
echo''."Wrong task!".'
';
}
}
}
public static function show_msgs() {
$msgs_all = self::get_msgs();
if (!empty($msgs_all)) {
foreach ($msgs_all as $msg_type => $msgs) {
echo "\n".''."\n";
echo implode('
', $msgs);
echo "\n".'
'."\n";
}//end foreach
}
}
public static function print_js_ajax_callback() {
static $_showed;
if (!$_showed) {
echo"\n".''."\n";
$_showed = true;
}
}
/**
* @returns html ajax link tag ...
* @param $name
* @param $href
* @param $attr
*/
public static function link_ajax( $name, $fun_name, $fun_args = array(), $attr = array() ) {
// TODO: where to store ajax result: after, id, function
// TODO: App::print_js_ajax_callback()
$txt = $name;
$ico = V::get('ico', '', $attr);
$ico_height = V::get('ico_height', 16, $attr, 'int');
if (isset($attr['ico_height'])) unset($attr['ico_height']);
if ($ico) {
if (count(explode('.', $ico)) == 1) {
$ico .= '.gif';// default ico format
}
if (file_exists( APP_PATH_ROOT . DS . 'icon' . DS . $ico )) {
$txt = '';
}
unset($attr['ico']);
}
$ico = V::get('ico_after_text', '', $attr);
if ($ico) {
if (count(explode('.', $ico)) == 1) {
$ico .= '.gif';
}
if (file_exists( APP_PATH_ROOT . DS . 'icon' . DS . $ico )) {
$txt .= ' ';
}
unset($attr['ico_after_text']);
}
$js_fun_attr = array();
$js_fun_attr['result_type'] = V::get('js_result_type', 'node', $attr);
$js_fun_attr['result'] = V::get('js_result', 'after', $attr);
unset($attr['js_result_type']);
unset($attr['js_result']);
$js = "return procesy_ajax_link(this, '".$js_fun_attr['result_type']."', '".$js_fun_attr['result']."');";
$attr['onclick'] = $js;
$p_attr = array();
if (!empty($attr)) {
$p_attr_arr = array();
foreach ($attr as $k => $v) {
$p_attr_arr []= ''.$k.'="'.$v.'"';
}//end foreach
$p_attr []= implode(' ',$p_attr_arr);
}
$p_attr = (!empty($p_attr))? ' '.implode(' ', $p_attr) : '';
$href_args = array();
$href_args []= "_ajax_request=".$fun_name;
foreach ($fun_args as $k => $v) {
$href_args []= "$k=$v";
}//end foreach
$out_href = "?" . implode("&", $href_args);
return ''.$txt.'';
}
/*
* link_ajax_load_on_ready( $fun_name, $fun_args = array(), $attr = array() )
* load content from ajax request to function $fun_name
*/
public static function link_ajax_load_on_ready( $name, $fun_name, $fun_args = array(), $attr = array() ) {
// TODO: where to store ajax result: after, id, function
// TODO: App::print_js_ajax_callback()
$js = "return procesy_ajax_link(this, 'override', 'node');";
$attr['onclick'] = $js;
$attr['class'] = 'ajax_load_on_ready';
$p_attr = array();
if (!empty($attr)) {
$p_attr_arr = array();
foreach ($attr as $k => $v) {
$p_attr_arr []= ''.$k.'="'.$v.'"';
}//end foreach
$p_attr []= implode(' ',$p_attr_arr);
}
$p_attr = (!empty($p_attr))? ' '.implode(' ', $p_attr) : '';
$href_args = array();
$href_args []= "_ajax_request=".$fun_name;
foreach ($fun_args as $k => $v) {
$href_args []= "$k=$v";
}//end foreach
$out_href = "?" . implode("&", $href_args);
$txt = $name;
return ''.$txt.'';
}
// ?_ajax_request=FUNCTION
public static function exec_ajax_request() {
if (($ajax_request_fun = V::get('_ajax_request', '', $_REQUEST)) != '') {
// TODO: SEF( $ajax_request_fun )
if (function_exists($ajax_request_fun)) {
//sleep(1);
if ( User::logged() ) {
$ajax_request_fun();
} else {
sleep(1);
header("HTTP/1.0 401 Unauthorized");
}
} else {
sleep(1);
header("HTTP/1.0 404 Not Found");
}
die();
}
}
public static function show_head_css() {
echo '' . "\n";
echo '' . "\n";
}
public static function show_head_js() {
//echo ''."\n";
echo '' . "\n";
// echo '' . "\n";
echo ''."\n";
echo ''."\n";
echo self::print_js_ajax_callback();
}
public static function ui_widget($type, $title, $msg = '') {
$ico_types = array('check', 'info', 'alert');
$ui_states = array('check' => 'highlight', 'info' => 'highlight', 'alert' => 'error');
$ico = (in_array($type, $ico_types))? '' : '';
$ui_state = V::get($type, 'highlight', $ui_states);
$out .= '';
return $out;
}
/**
* authorize user
* TODO: use PROCES_AUTH
* CRM_AUTH_PROFILE - select all where found login and passwd in REMOTE_TABLE REMOTE_ID
* TODO: prevent ajax request - return 404???
*/
public static function auth() {
$LOGIN = V::get('LOGIN', '', $_REQUEST);
Lib::loadClass('User');
if ( ! User::logged() ) {
if ($LOGIN == 'LOGIN') {
SEF('AUTHORIZE_USER_LOGIN');
$ADM_ACCOUNT = V::get('ADM_ACCOUNT', '', $_REQUEST);
$ADM_PASSWD = V::get('ADM_PASSWD', '', $_REQUEST);
AUTHORIZE_USER_LOGIN( $ADM_ACCOUNT, $ADM_PASSWD );
}
}
if ( User::logged() ) {
if ($LOGIN == 'LOGOUT') {
echo "Wylogowano,
*LOGOWANIE* ";
session_destroy();
die();
}
}
if ( ! User::logged() ) {
echo "by A.Binder arek@tx.pl
narazie przez interfejs WWW:
Wylacznie usuwanie problemow (kosztowe i bezkosztowe)
Drukowanie istniejacych w bazie problemow (z ekranu)
Baza uzytkownikow do edycji
Historia uzytkownika
Edycja statusow i udostepnionych pol
Szybkie filtry
Rozdzielenie preferencji dostepow na uzytkownikow
Inne opcje
Wkrotce wszystkie opcje z wersji terminalowej SUPEREDIT
Musisz sie zautoryzowac