Draft v1

LE/core.php

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+<?php
+/******************
+*   LE Core       *
+*****************/
+
+
+/*core functions*/
+function arr_v($arr,$field,$default=false)
+{
+    return isset($arr[$field]) ? $arr[$field] : $default;
+}
+
+function echo_arr(&$arr) {
+	if (ISWEB) echo '<pre>';
+	print_r($arr);
+	if (ISWEB) echo '</pre>';
+}
+
+
+/*core class*/
+class LE 
+{
+    public static $DB,$TPL,$CACHE,$QUERY_DATA_TYPE;
+    
+    
+    public static function DEF ($constant_name,$val=false)
+    {
+        if (!defined($constant_name)) define($constant_name, $val);
+    }
+
+
+
+
+}
+
+/*date prepare class*/
+//prepare class
+class PRE {
+	public static $MASK = ['D' => '0-9', 'R' => 'а-яё', 'L' => 'a-z', 'S' => '\s'];
+	public static $SH_MASK = [
+        'UP' => MB_CASE_UPPER, 
+        'DOWN' => MB_CASE_LOWER, 
+        'U1' => MB_CASE_TITLE];
+
+
+	public static function SQL($s) 
+	{
+		if (method_exists(LE::$DB, 'prepare')) return LE::$DB->prepare($s);
+		return addslashes($s);
+	}
+	public static function DOWN($s)
+	{
+		return mb_convert_case($s, MB_CASE_LOWER);
+	}
+	public static function UP($s)
+	{
+		return mb_convert_case($s, MB_CASE_UPPER);
+	}
+
+
+	public static function SHIFT($s, $t) 
+	{
+		if (isset(PRE::$SH_MASK[$t])) {
+			return mb_convert_case($s, PRE::$SH_MASK[$t]);
+			
+		}
+		exit('shift err mask');
+	}
+
+	public static function f2int($n,int $m):int 
+	{
+		if (empty($n)) return 0;
+		$n=(float)$n;
+		
+		$n*=pow(10,$m+1);
+		return (int) Ceil(round($n)/10);
+	}
+	public static function F($s, $t) {
+        $preg = strtr(preg_quote(trim($t), '!'), PRE::$MASK);
+        return preg_replace('![^' . $preg . ']!iu', '', $s);
+    }
+
+	public static function UP1($s) {
+		$s = PRE::SHIFT(trim($s),'DOWN');
+		$w = preg_split('/\s+/', $s);
+
+		if (isset($w[0]))
+		{
+			$w[0] = PRE::SHIFT($w[0],'U1');
+			return implode(' ',$w);
+		}
+		return $s;
+
+	}
+
+	public static function INT($i):int {return (int)PRE::NUM($i);}
+	public static function NUM($i) {return preg_replace('![^0-9]!', '', $i);}
+	public static function DEC($i):float {
+		$i= preg_replace('/[^\-0-9,.]/u', '', $i);
+		return  (float)preg_replace('!([\-]?[0-9]+)[,.]?([0-9]+)?!', '$1.$2', $i);
+	}
+	public static function MONEY_OUT($i) {return money_format('%n', $i);}
+	//удаляет двойные пробелы и табы
+	public static function DSP($i)
+	{
+		return preg_replace('/\s{1,}/u', " ", $i);
+	}
+	public static function PLAIN_FORMAT($str,$one_str=0)
+	{
+		$str = PRE::DSP($str);
+		if ($one_str)  $str = preg_replace('!([\n]*)!simu', '', $str);
+		$str = preg_replace('![\s]*([,.])!simu', '$1', $str);
+		$str = trim($str);
+		return $str;
+	}
+	//подрезает строку по разрешенному лимиту
+	public static function CROP($s,$l=0){return (($l>0)?mb_substr($s,0,$l):$s);}
+}
+
+
+/**приведение в алфавит $a числа $int */
+function int2alphabet(array $a,int $int):string
+{
+	$cnt = count($a); //емкость алфавита
+	$out="";
+	while ($int>=$cnt) 
+	{
+		$out = ($a[($int % $cnt)]).$out;
+		$int = intdiv($int, $cnt);
+	}
+
+	return $a[$int].$out;
+}

LE/core_fuctions.md

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+# Описание базовых
+>jjj
+>kkk
+>
+

LE/db_init.php

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+<?php
+if (SYSCONF::$USE_MYSQL) 
+    LE::$DB = new LE_MYSQL(SYSCONF::$DB);
+
+//+++add sqlite

LE/deprecated.php

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+<?php
+
+if (! function_exists("array_key_last")) {
+    function array_key_last($array) {
+        if (!is_array($array) || empty($array)) {
+            return NULL;
+        }
+       
+        return array_keys($array)[count($array)-1];
+    }
+}

LE/load_mod.php

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+<?php
+$le_mod_loader = new LE_MOD_LOAD();
+LE::$QUERY_DATA_TYPE = LE_REQUEST::TYPE_DETECT();
+
+//init space
+if ($le_mod_loader->init_path!==false) 
+    include $le_mod_loader->init_path;
+//load mod
+if ($le_mod_loader->mod_path!==false) 
+    include $le_mod_loader->mod_path;
+//not found
+if ($le_mod_loader->mod_path==false) 
+    include $le_mod_loader->select_path('main','__404.php');
+

LE/session.php

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+<?php
+ini_set('session.gc_maxlifetime', SYSCONF::$SESS_TIME);
+ini_set('session.cookie_lifetime', SYSCONF::$SESS_TIME);
+ini_set('session.save_path', SYSCONF::$SESS_DIR);
+
+if (!is_dir(SYSCONF::$SESS_DIR)) mkdir(SYSCONF::$SESS_DIR,0700,true);
+
+session_start();
+
+//при первом входе знать откуда пришел человек
+if (!isset($_SESSION['ref']) && isset($_SERVER["HTTP_REFERER"])) 
+        $_SESSION['ref'] = $_SERVER["HTTP_REFERER"];
+
+//каждые 3 минуты делаем обновление времени жизни сессии
+$_exp = time()+SYSCONF::$SESS_TIME;
+if (!isset($_SESSION['_exp'])) 
+        $_SESSION['_exp'] = $_exp;
+elseif (($_exp-$_SESSION['_exp'])>180)
+        setcookie ("PHPSESSID", session_id() , ($_SESSION['_exp']=$_exp) ,'/');

LE/sys_autoload.php

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+<?php
+/* LE Framework autoload core classes */
+spl_autoload_register(function ($class_name) 
+{
+	if (is_file(CORE_CLSDIR.$class_name.".php")) include CORE_CLSDIR.$class_name.".php";	
+});

LE/sys_conf.php

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+<?php
+if(!defined("I")) die('err c001');
+
+if(setlocale(LC_ALL, 'ru_RU.UTF-8','Russian_Russia.65001')===false) 
+        exit('!!!not find UTF-8 LOCALE');
+if(setlocale(LC_NUMERIC, 'en_US.UTF-8', 'C.UTF-8','C')===false) 
+        exit('!!!not find C NUMERIC LOCALE');
+
+mb_internal_encoding("UTF-8");
+date_default_timezone_set('UTC');
+
+LE::DEF('NO_CACHE'); //по-умолчанию кеширование включено
+
+
+class SYSCONF 
+{
+public static $DEFAULT_MODSPACE = "main";
+public static $DEFAULT_MODULE = ['main' => 'welcome','admin'=>'dashboard'];
+public static $MOD_ALIASES;
+public static $USE_MYSQL = TRUE;
+public static $USE_TPL = TRUE;
+public static $ADMIN_MAIL = '';
+public static $ROBOT_MAIL = '';
+public static $DISP_TIME = FALSE;
+public static $DB = ['host'=>'localhost','user'=>'','pass'=>'','db_name' =>''];
+
+public static $SPACE_LIST=['admin|cabinet'=>'admin','main'=>'main'];
+public static $SESS_DIR;
+public static $SESS_TIME=120960;
+public static $MPV;
+public static $DR_N="LE CMS";
+public static $CACH_DIR;
+}
+
+SYSCONF::$SESS_DIR = APPDIR.'sessions'.DS;
+SYSCONF::$CACH_DIR = APPDIR.'cache'.DS;
+
+if (is_file(APPDIR.'app_conf.php')) include APPDIR.'app_conf.php';