se/SE/se-lib/UI.php

<?php


class UI {

	public static function getTitle() {
		$title = 'SE';

		$host = $_SERVER['SERVER_NAME'];
		if (substr($host, 0, 5) == 'biuro') {
			$host = substr($host, 6);
		}

		$title = "{$host}-SE";

		return $title;
	}

	public static function gora() {
		UI::startHtml();
	}

	public static function startHtml() {
		Lib::loadClass('S');
		UI::loadTemplate('_layout_gora');
	}

	public static function dol() {
		UI::endHtml();
	}

	public static function fixFooterPosition($type) {
		$fixFooterPosition = true;// from config?
		if (!$fixFooterPosition) return;
		switch ($type) {
			case 'footer_style': return 'position:absolute; bottom:0; left:0; width:100%; ';
			case 'body_style': return 'position:relative; padding-bottom:32px;';
			case 'footer_js_tag': return "\n<script>document.body.style.minHeight = '' + (window.innerHeight - 2) + 'px';</script>";
		}
	}

	public static function endHtml() {
		$version = (file_exists(APP_PATH_ROOT . '/VERSION'))? file_get_contents(APP_PATH_ROOT . '/VERSION') : null;
		if ($version) {
			echo '<div style="' . UI::fixFooterPosition('footer_style') . 'border-top:1px solid #ddd; margin-top:10px; padding:0 30px; font-size:xx-small; color:#888">version: '.$version.'</div>';
		}
		echo UI::fixFooterPosition('footer_js_tag');
		echo "\n</body></html>";
	}

	public static function menu() {
		if (!User::logged()) return;

		if (User::hasAccess('menu')) {
			Lib::loadClass('ProcesMenu');

			$procesMenu = ProcesMenu::getInstance();
			$procesMenu->show();

			if (!V::get('MENU_INIT', '', $_GET)) {
				Lib::loadClass('UserActivity');
				//echo UserActivity::showListInContainer();
			}

		}
		else {
			UI::loadTemplate('menuLevel6');
		}
	}

	public static function loadTemplate($tmplName, $data = array()) {
		if (is_array($data) && !empty($data)) {
			extract($data);
		}
		include APP_PATH_LIB . "/tmpl/{$tmplName}.php";
	}

	public static function hotKeyDBG($str) {
		if (User::hasAccess('dbg')) {
			echo '<span class="hidden-dbg">' . htmlspecialchars($str) . '</span>';
		}
	}

	public static function showMessagesForTable($tblName) {
		if (empty($tblName)) return;

		Lib::loadClass('Router');
		$msgsRoute = Router::getRoute('Msgs');
		$msgs = $msgsRoute->getActiveMessagesForTable($tblName);
		if (!empty($msgs)) {
			self::loadTemplate('msgsForTable', array('msgs' => $msgs));
		}
	}

	public static function alert($alertType, $msg, $outputHtml = true) {
		if (!$outputHtml) {
			$type = ('danger' == $alertType) ? "ERROR" : strtoupper($alertType);
			echo "{$type}: {$msg}\n";
			return;
		}
		UI::tag('div', ['class'=>"alert alert-{$alertType}"], $msg, "\n");
	}

	public static function setTitleJsTag($title) { self::setTitle($title); }
	public static function setTitle($title) { self::tag('script', null, "document.title = '{$title}';", "\n"); }

	/**
	 * $params - Array
	 *   $params['caption'] (optional) -> <caption>...</caption>
	 *   $params['cols'] (optional) -> cols, if not set read from first row
	 *   $params['rows'] -> rows, if not set - empty table
	 *   $params['rows'] -> rows, if not set - empty table
	 *   $params['disable_lp'] -> disable lp. col
	 */
	public static function table($params) {
		$cols = V::get('cols', array(), $params);
		$rows = V::get('rows', array(), $params);
		$caption = V::get('caption', '', $params);
		$showLp = (!V::get('disable_lp', false, $params));
		if (empty($cols) && !empty($rows)) {
			$firstRow = array();
			foreach ($rows as $row) {
				$firstRow = $row;
				break;
			}
			$cols = array_keys((array)$firstRow);
		}
		// if (empty($cols)) return;
		$hiddenCols = V::get('hidden_cols', array(), $params);

		$tableAttrs = [ 'class' => "table table-bordered table-hover" ];
		$html_id = V::get('__html_id', '', $params);
		if ($html_id) $tableAttrs['id'] = $html_id;
		self::startTag('table', $tableAttrs); echo "\n";
		if ($caption) { self::tag('caption', null, $caption); echo "\n"; }
		if (!empty($cols)) {
			self::startTag('thead', null); echo "\n";
			self::startTag('tr', null); echo "\n";
			if ($showLp) { self::tag('th', [ 'style' => "padding:2px" ], "Lp.");  echo "\n"; }
			foreach ($cols as $colName) {
				if (in_array($colName, $hiddenCols)) continue;
				self::tag('th', [ 'style' => "padding:2px"], $colName); echo "\n";
			}
			self::endTag('tr'); echo "\n";
			self::endTag('thead'); echo "\n";
		}
		self::startTag('tbody', null); echo "\n";
		if (empty($rows)) {
			self::startTag('tr'); echo "\n";
				self::tag('td', [ 'style' => "padding:2px" ], V::get('empty_msg', "Brak danych", $params)); echo "\n";
			self::endTag('tr'); echo "\n";
		} else {
			$i = 0;
			foreach ($rows as $row) {
				$i++;
				$trAttrs = array();
				if (!empty($row['__js_on_click'])) $trAttrs['onClick'] = $row['__js_on_click'];
				self::startTag('tr', $trAttrs); echo "\n";
				if ($showLp) { self::tag('th', [ 'style' => "padding:2px; color:#ccc" ], $i); echo "\n"; }
				foreach ($cols as $colName) {
					if (in_array($colName, $hiddenCols)) continue;
					self::tag('td', [ 'style' => "padding:2px" ], V::get($colName, '', $row)); echo "\n";
				}
				self::endTag('tr'); echo "\n";
			}
		}
		self::endTag('tbody'); echo "\n";
		self::endTag('table'); echo "\n";
	}

	public static function startContainer($attrs = array()) {// echo '<div class="container">' . "\n";
		$attrs['class'] = (!empty($attrs['class']))
			? $attrs['class'] . ' ' . 'container'
			: 'container';
		self::startTag('div', $attrs, "\n");
	}
	public static function endContainer() { self::endTag('div', "\n"); }
	public static function startTag($tag, $attrs = array(), $addWhiteSpace = false) {
		$outAttrs = '';
		if (is_array($attrs)) {
			foreach ($attrs as $attrName => $val) $outAttrs .= " {$attrName}=\"{$val}\"";
		}
		echo '<' . $tag . $outAttrs . '>' . self::whiteSpace($addWhiteSpace);
	}
	public static function whiteSpace($addWhiteSpace = false) {
		return (!$addWhiteSpace)
			? ''
			: (true === $addWhiteSpace) ? " " : $addWhiteSpace;
	}
	public static function endTag($tag, $addWhiteSpace = false) {
		echo '</' . $tag . '>' . self::whiteSpace($addWhiteSpace);
	}
	public static function tag($tag, $attrs = array(), $childrens = array(), $addWhiteSpace = false) {
		$whiteSpace = self::whiteSpace($addWhiteSpace);
		self::startTag($tag, $attrs);
		echo $whiteSpace;
		if (!empty($childrens) && is_array($childrens)) throw new Exception("UI::tag() children as nodes not implemented".json_encode($childrens));
		if (is_scalar($childrens)) echo $childrens;
		echo $whiteSpace;
		self::endTag($tag);
		echo $whiteSpace;
	}
	public static function emptyTag($tag, $attrs = array(), $addWhiteSpace = false) {
		$outAttrs = '';
		if (is_array($attrs)) {
			foreach ($attrs as $attrName => $val) $outAttrs .= " {$attrName}=\"{$val}\"";
		}
		echo '<' . $tag . $outAttrs . '/>' . self::whiteSpace($addWhiteSpace);
	}
	public static function link($type, $content, $href, $attrs = array()) {
		$attrs['class'] = V::get('class', '', $attrs);
		$attrs['class'] .= "btn btn-{$type}";
		if (!empty($attrs['className'])) {
			foreach ($attrs['className'] as $cls => $bool) {
				if ($bool) $attrs['class'] .= " {$cls}";
			}
			unset($attrs['className']);
		}
		$attrs['href'] = $href;
		UI::tag('a', $attrs, $content);
	}

	public static function jsAjaxTable($params) {

	}

	public static function price($value, $dec = ',') {
		// TODO: if not number type - string wwith wrong format - try to convert?
		return number_format($value, 2, $dec, ' ');
	}

	public static function inlineJS($jsFile, $jsonVars = []) {
		if (!file_exists($jsFile)) throw new Exception("js file '" . basename($jsFile) . "' not exists!");
		UI::startTag('script', [], "\n");
		echo "(function (global) {" . "\n";
		foreach ($jsonVars as $name => $var) {
			echo "var {$name} = " . json_encode($var) . ";\n";
		}
		include $jsFile;
		echo "})(window)" . "\n";
		UI::endTag('script', "\n");
	}

}