339 lines
12 KiB
PHP
339 lines
12 KiB
PHP
<?php
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/**
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* ZenTaoPHP的前端类。
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* The front class file of ZenTaoPHP framework.
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*
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* The author disclaims copyright to this source code. In place of
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* a legal notice, here is a blessing:
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*
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* May you do good and not evil.
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* May you find forgiveness for yourself and forgive others.
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* May you share freely, never taking more than you give.
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*/
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helper::import(dirname(dirname(__FILE__)) . '/base/front/front.class.php');
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/**
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* html类，生成html标签。
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* The html class, to build html tags.
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*
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* @package framework
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*/
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class html extends baseHTML
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{
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/**
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* 生成超链接。
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* Create tags like <a href="">text</a>
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*
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* @param string $href the link url.
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* @param string $title the link title.
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* @param string $misc other params.
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* @param string $newline
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* @static
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* @access public
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* @return string
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*/
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static public function a($href = '', $title = '', $target = "_self", $misc = '', $newline = true)
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{
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if(empty($target)) $target = '_self';
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if($target != '_self') $misc .= " target='$target'";
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if($target == '_blank') $misc .= " rel='noopener noreferrer'";
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return parent::a($href, $title, $misc, $newline);
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}
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/**
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* 生成input输入标签。
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* Create tags like "<input type='text' />"
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*
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* @param string $name the name of the text input tag.
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* @param string $value the default value.
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* @param string $attrib other attribs.
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* @static
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* @access public
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* @return string
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*/
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static public function input($name, $value = "", $attrib = "", $autocomplete = false)
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{
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$id = "id='$name'";
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if(strpos($attrib, 'id=') !== false) $id = '';
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$value = str_replace("'", ''', $value);
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$autocomplete = $autocomplete ? 'autocomplete="on"' : 'autocomplete="off"';
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return "<input type='text' name='$name' {$id} value='$value' $attrib $autocomplete />\n";
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}
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/**
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* 生成多选按钮。
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* Create tags like "<input type='checkbox' />"
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*
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* @param string $name the name of the checkbox tag.
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* @param array $options the array to create checkbox tag from.
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* @param string $checked the value to checked by default, can be item1,item2
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* @param string $attrib other attribs.
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* @param string $type inline or block
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* @static
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* @access public
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* @return string
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*/
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static public function checkbox($name, $options, $checked = "", $attrib = "", $type = 'block')
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{
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$options = (array)($options);
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if(!is_array($options) or empty($options)) return false;
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if(is_array($checked)) $checked = implode(',', $checked);
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$string = '';
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$checked = ",$checked,";
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$isBlock = $type == 'block';
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foreach($options as $key => $value)
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{
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if($isBlock) $string .= "<div class='checkbox-primary'>";
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else $string .= "<div class='checkbox-primary checkbox-inline'>";
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$string .= "<input type='checkbox' name='{$name}[]' value='$key' ";
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$string .= (strpos($checked, ",$key,") !== false) ? " checked ='checked'" : "";
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$string .= $attrib;
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$string .= " id='$name$key' /> ";
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$string .= "<label for='$name$key'>" . $value . '</label></div>';
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}
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return $string;
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}
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/**
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* 创建提交按钮。
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* Create submit button.
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*
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* @param string $label the label of the button
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* @param string $class the class of the button
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* @param string $misc other params
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* @static
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* @access public
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* @return string the submit button tag.
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*/
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public static function submitButton($label = '', $misc = '', $class = 'btn btn-wide btn-primary')
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{
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return parent::submitButton($label, $class, $misc);
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}
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public static function commonButton($label = '', $misc = '', $class = 'btn', $icon = '')
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{
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return parent::commonButton($label, $class, $misc, $icon);
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}
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public static function linkButton($label = '', $link = '', $target = 'self', $misc = '', $class = 'btn')
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{
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return parent::linkButton($label, $link, $class, $misc, $target);
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}
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/**
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* 创建全选checkbox。
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* Create select buttons include 'selectAll' and 'selectReverse'.
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*
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* @param string $scope the scope of select reverse.
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* @param bool $asGroup
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* @param string $appendClass
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* @static
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* @access public
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* @return string
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*/
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static public function selectButton($scope = "", $asGroup = true, $appendClass = 'btn')
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{
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global $lang;
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return "<div class='checkbox $appendClass'><label><input type='checkbox' data-scope='$scope' class='rows-selector'> $lang->select</label></div>";
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}
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/**
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* 生成select标签。
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* Create tags like "<select><option></option></select>"
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*
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* @param string $name the name of the select tag.
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* @param array $options the array to create select tag from.
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* @param string $selectedItems the item(s) to be selected, can like item1,item2.
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* @param string $attrib other params such as multiple, size and style.
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* @param string $append adjust if add options[$selectedItems].
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* @static
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* @access public
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* @return string
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*/
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static public function select($name = '', $options = array(), $selectedItems = "", $attrib = "", $append = false)
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{
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$options = (array)($options);
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if($append and !isset($options[$selectedItems])) $options[$selectedItems] = $selectedItems;
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/* The begin. */
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$id = $name;
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if(strpos($name, '[') !== false) $id = trim(str_replace(']', '', str_replace('[', '', $name)));
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$id = "id='{$id}'";
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if(strpos($attrib, 'id=') !== false) $id = '';
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global $config;
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$convertedPinYin = (empty($config->isINT) and class_exists('common')) ? common::convert2Pinyin($options) : array();
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if(count($options) >= $config->maxCount or isset($config->moreLinks[$name]))
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{
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if(strpos($attrib, 'chosen') !== false) $attrib = str_replace('chosen', 'picker-select', $attrib);
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if(isset($config->moreLinks[$name]))
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{
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$link = $config->moreLinks[$name];
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$attrib .= " data-pickertype='remote' data-pickerremote='" . $link . "'";
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}
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}
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$string = "<select name='$name' {$id} $attrib>\n";
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/* The options. */
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if(is_array($selectedItems)) $selectedItems = implode(',', $selectedItems);
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$selectedItems = ",$selectedItems,";
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foreach($options as $key => $value)
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{
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$optionPinyin = zget($convertedPinYin, $value, '');
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$selected = strpos($selectedItems, ",$key,") !== false ? " selected='selected'" : '';
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$string .= "<option value='$key'$selected title='{$value}' data-keys='{$optionPinyin}'>$value</option>\n";
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}
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/* End. */
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return $string .= "</select>\n";
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}
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/**
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* Create input tag that type is number.
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*
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* @param string $name
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* @param string $value
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* @param string $attrib
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* @static
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* @access public
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* @return string
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*/
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static public function number($name, $value = '', $attrib = '')
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{
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$id = "id='$name'";
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if(strpos($attrib, 'id=') !== false) $id = '';
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$value = str_replace("'", ''', $value);
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return "<input type='number' name='$name' {$id} value='$value' $attrib />\n";
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}
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/**
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* Convert a string to a uni code
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*
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* @param string $string
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* @return int
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*/
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static public function stringToCode($string)
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{
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$stringLength = strlen($string);
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if($stringLength == 0) return 0;
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$code = 0;
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for($i = 0; $i < $stringLength; ++ $i) $code += ($i + 1) * ord($string[$i]);
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return $code;
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}
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/**
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* Create user avatar.
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*
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* @param string|object|array $user User object or user account
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* @param string|int $size Avatar size, can be a number or preset sizes: "xs", "sm", "", "lg", "xl", default is ""
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* @param string $className Avatar element class name, default is "avatar-circle"
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* @param string $attrib Extra attributes on avatar element
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* @param string $tag Avatar element tag name, default is "div"
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* @param string $hueDistance Hue distance used as background color for default avatar
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* @param string $saturation Saturation used as background color for default avatar
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* @param string $lightness Lightness used as background color for default avatar
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* @static
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* @access public
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* @return string
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*/
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static public function avatar($user, $size = '', $className = 'avatar-circle', $attrib = '', $tag = 'div', $hueDistance = 43, $saturation = '40%', $lightness = '60%')
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{
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$userObj = new stdClass();
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if(is_string($user))
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{
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$userObj->account = $user;
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$user = $userObj;
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}
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elseif(is_array($user))
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{
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$userObj->avatar = $user['avatar'];
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$userObj->account = $user['account'];
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$user = $userObj;
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}
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$hasImage = !empty($user->avatar);
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$extraClassName = $hasImage ? ' has-img' : ' has-text';
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$style = '';
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if($size)
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{
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if(is_numeric($size)) $style .= "width: $size" . "px; height: $size" . "px; line-height: $size" . 'px;';
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$extraClassName .= " avatar-$size";
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}
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if(!$hasImage)
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{
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$colorHue = (html::stringToCode($user->account) * $hueDistance) % 360;
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$style .= "background: hsl($colorHue, $saturation, $lightness);";
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if(is_numeric($size)) $style .= 'font-size: ' . round($size * 2 / 3) . 'px;';
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}
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if(!empty($style)) $style = "style='$style'";
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$html = "<$tag class='avatar$extraClassName $className' $attrib $style>";
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$html .= $hasImage ? html::image($user->avatar) : '<span>' . strtoupper($user->account[0]) . '</span>';
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$html .= "</$tag>";
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return $html;
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}
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/**
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* Create a small user avatar.
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*
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* @param string|object $user User object or user avatar url or user account
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* @param string $className Avatar element class name, default is "avatar-circle"
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* @param string $attrib Extra attributes on avatar element
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* @param string $tag Avatar element tag name, default is "div"
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* @static
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* @access public
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* @return string
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*/
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static public function smallAvatar($user, $className = 'avatar-circle', $attrib = '', $tag = 'div')
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{
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return html::avatar($user, 'sm', $className, $attrib, $tag);
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}
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/**
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* Create a large user avatar.
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*
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* @param string|object $user User object or user avatar url or user account
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* @param string $className Avatar element class name, default is "avatar-circle"
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* @param string $attrib Extra attributes on avatar element
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* @param string $tag Avatar element tag name, default is "div"
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* @static
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* @access public
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* @return string
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*/
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static public function largeAvatar($user, $className = 'avatar-circle', $attrib = '', $tag = 'div')
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{
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return html::avatar($user, 'lg', $className, $attrib, $tag);
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}
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}
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/**
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* JS类。
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* JS class.
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*
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* @package front
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*/
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class js extends baseJS
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{
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}
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/**
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* css类。
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* css class.
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*
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* @package front
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*/
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class css extends baseCSS
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{
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}
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