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thinkphp-wechat/application/common/builder/table/Builder.php

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3 years ago
<?php
namespace app\common\builder\table;
use app\admin\model\Menu;
use app\common\builder\ZBuilder;
use app\user\model\Role;
use think\facade\Cache;
use think\facade\Env;
/**
* 表格构建器
* @package app\common\builder\table
* @author 蔡伟明 <314013107@qq.com>
*/
class Builder extends ZBuilder
{
/**
* @var string 当前模型名称
*/
private $_module = '';
/**
* @var string 当前控制器名称
*/
private $_controller = '';
/**
* @var string 当前操作名称
*/
private $_action = '';
/**
* @var string 数据表名
*/
private $_table_name = '';
/**
* @var string 插件名称
*/
private $_plugin_name = '';
/**
* @var string 模板路径
*/
private $_template = '';
/**
* @var array 要替换的右侧按钮内容
*/
private $_replace_right_buttons = [];
/**
* @var bool 有分页数据
*/
private $_has_pages = true;
/**
* @var array 存储字段筛选选项
*/
private $_filter_options = [];
/***
* @var array 存储字段筛选列表
*/
private $_filter_list = [];
/**
* @var array 存储字段筛选类型
*/
private $_filter_type = [];
/**
* @var array 列名
*/
private $_field_name = [];
/**
* @var array 存储搜索框数据
*/
private $_search = [];
/**
* @var array 顶部下拉菜单默认选项集合
*/
private $_select_list_default = [];
/**
* @var array 行class
*/
private $_tr_class = [];
/**
* @var int 前缀模式:0-不含表前缀，1-含表前缀，2-使用模型
*/
private $_prefix = 1;
/**
* @var mixed 表格原始数据
*/
private $data;
/**
* @var array 使用原始数据的字段
*/
protected $rawField = [];
/**
* @var array 模板变量
*/
private $_vars = [
'page_title' => '', // 页面标题
'page_tips' => '', // 页面提示
'tips_type' => '', // 提示类型
'tab_nav' => [], // 页面Tab导航
'hide_checkbox' => false, // 是否隐藏第一列多选
'extra_html' => '', // 额外HTML代码
'extra_js' => '', // 额外JS代码
'extra_css' => '', // 额外CSS代码
'order_columns' => [], // 需要排序的列表头
'filter_columns' => [], // 需要筛选功能的列表头
'filter_map' => [], // 字段筛选的排序条件
'_field_display' => [], // 字段筛选的默认选项
'_filter_content' => [], // 字段筛选的默认选中值
'_filter' => [], // 字段筛选的默认字段名
'top_buttons' => [], // 顶部栏按钮
'right_buttons' => [], // 表格右侧按钮
'search' => [], // 搜索参数
'search_button' => false, // 搜索按钮
'columns' => [], // 表格列集合
'pages' => '', // 分页数据
'row_list' => [], // 表格数据列表
'_page_info' => '', // 分页信息
'primary_key' => 'id', // 表格主键名称
'_table' => '', // 表名
'js_list' => [], // js文件名
'css_list' => [], // css文件名
'validate' => '', // 快速编辑的验证器名
'_js_files' => [], // js文件
'_css_files' => [], // css文件
'_select_list' => [], // 顶部下拉菜单列表
'_filter_time' => [], // 时间段筛选
'empty_tips' => '暂无数据', // 没有数据时的提示信息
'_search_area' => [], // 搜索区域
'_search_area_url' => '', // 搜索区域url
'_search_area_op' => '', // 搜索区域匹配方式
'builder_height' => 'fixed', // 表格高度
'fixed_right_column' => 0, // 固定右边列数量
'fixed_left_column' => 0, // 固定左边列数量
'column_width' => [], // 列宽度
'column_hide' => [], // 隐藏列
];
/**
* 初始化
* @author 蔡伟明 <314013107@qq.com>
*/
public function initialize()
{
$this->_module = $this->request->module();
$this->_controller = parse_name($this->request->controller());
$this->_action = $this->request->action();
$this->_table_name = strtolower($this->_module.'_'.$this->_controller);
$this->_template = Env::get('app_path'). 'common/builder/table/layout.html';
// 默认加载快速编辑所需js和css
$this->_vars['_js_files'][] = 'editable_js';
$this->_vars['_css_files'][] = 'editable_css';
}
/**
* 模板变量赋值
* @param mixed $name 要显示的模板变量
* @param string $value 变量的值
* @author 蔡伟明 <314013107@qq.com>
* @return $this
*/
public function assign($name, $value = '')
{
if (is_array($name)) {
$this->_vars = array_merge($this->_vars, $name);
} else {
$this->_vars[$name] = $value;
}
return $this;
}
/**
* 设置页面标题
* @param string $page_title 页面标题
* @author 蔡伟明 <314013107@qq.com>
* @return $this
*/
public function setPageTitle($page_title = '')
{
if ($page_title != '') {
$this->_vars['page_title'] = $page_title;
}
return $this;
}
/**
* 隐藏第一列多选框
* @author 蔡伟明 <314013107@qq.com>
* @return $this
*/
public function hideCheckbox($status = true)
{
$this->_vars['hide_checkbox'] = $status;
return $this;
}
/**
* 设置页面提示
* @param string $tips 提示信息
* @param string $type 提示类型：success/info/warning/danger，默认info
* @param string $pos 提示位置：top,button
* @author 蔡伟明 <314013107@qq.com>
* @return $this
*/
public function setPageTips($tips = '', $type = 'info', $pos = 'top')
{
if ($tips != '') {
$this->_vars['page_tips_'.$pos] = $tips;
$this->_vars['tips_type'] = $type != '' ? trim($type) : 'info';
}
return $this;
}
/**
* 添加顶部下拉框
* @param string $name 表单名，即name值
* @param string $title 第一个下来菜单项标题，不写则不显示
* @param array $options 表单项内容，传递数组形式，如：array([2015] => '2015年', [2016] => '2016年')
* @param string $default 默认选项，初始化时，默认选中的菜单项
* @param string $ignore 生成url时，需要忽略的参数，用于有父子关系的下拉菜单，比如省份和地区，省份URL不应该带有地区参数的，
* 所以可以在定义省份下拉菜单时，传入地区的下拉列表名，
* 如需忽略多个参数，用逗号隔开
* @author 蔡伟明 <314013107@qq.com>
* @return $this
*/
public function addTopSelect($name = '', $title = '', $options = [], $default = '', $ignore = '')
{
if ($name != '') {
$this->_vars['_select_list'][$name] = [
'name' => $name,
'title' => $title,
'options' => $options,
'ignore' => $ignore,
'current' => '',
];
if ($default != '') {
$this->_select_list_default[$name] = $default;
}
$this->_vars['_js_files'][] = 'select2_js';
$this->_vars['_css_files'][] = 'select2_css';
$this->_vars['_js_init'][] = 'select2';
}
return $this;
}
/**
* 添加表头排序
* @param array|string $column 表头排序字段，多个以逗号隔开
* @author 蔡伟明 <314013107@qq.com>
* @return $this
*/
public function addOrder($column = [])
{
if (!empty($column)) {
$column = is_array($column) ? $column : explode(',', $column);
$this->_vars['order_columns'] = array_merge($this->_vars['order_columns'], $column);
}
return $this;
}
/**
* 添加表头筛选
* @param array|string $columns 表头筛选字段，多个以逗号隔开
* @param array $options 选项，供有些字段值需要另外显示的，比如字段值是数字，但显示的时候是其他文字。
* @param array $default 默认选项，['字段名' => '字段值,字段值...']
* @param string $type 筛选类型，默认为CheckBox，也可以是radio
* @author 蔡伟明 <314013107@qq.com>
* @return $this
*/
public function addFilter($columns = [], $options = [], $default = [], $type = 'checkbox')
{
if (!empty($columns)) {
$columns = is_array($columns) ? $columns : explode(',', $columns);
$this->_vars['filter_columns'] = array_merge($this->_vars['filter_columns'], $columns);
// 存储对应的字段选项
if (!empty($options) && is_array($options)) {
foreach ($columns as $key => $column) {
if (is_numeric($key)) {
if (strpos($column, '.')) {
$column = explode('.', $column)[1];
}
cache('filter_options_'.$column, $options);
$this->_filter_options[$column] = 'filter_options_'.$column;
} else {
cache('filter_options_'.$key, $options);
$this->_filter_options[$key] = 'filter_options_'.$key;
}
}
}
// 处理默认选项和值
if (!empty($default) && is_array($default)) {
foreach ($default as $display => $content) {
if (strpos($display, '|')) {
list($display, $filter) = explode('|', $display);
} else {
$filter = $display;
}
if (strpos($display, '.')) {
$display = explode('.', $display)[1];
}
$this->_vars['_field_display'][] = $display;
$this->_vars['_filter'][] = $filter;
$this->_vars['_filter_content'][] = is_array($content) ? implode(',', $content) : $content;
}
}
// 处理筛选类型
foreach ($columns as $column) {
$this->_filter_type[$column] = $type;
}
}
return $this;
}
/**
* 添加表头筛选列表
* @param string $field 表头筛选字段
* @param array $list 需要显示的列表
* @param string $default 默认值，一维数组或逗号隔开的字符串
* @param string $type 筛选类型，默认为CheckBox，也可以是radio
* @author 蔡伟明 <314013107@qq.com>
* @return $this
*/
public function addFilterList($field = '', $list = [], $default = '', $type = 'checkbox')
{
if ($field != '' && !empty($list)) {
$this->_vars['filter_columns'][] = $field;
$this->_filter_type[$field] = $type;
$this->_filter_list[$field] = md5('_filter_list_'.$this->_module.'_'.$this->_controller.'_'.$this->_action.'_'.session('user_auth.uid').'_'.$field);
Cache::set($this->_filter_list[$field], $list);
// 处理默认选项和值
if ($default != '') {
$this->_vars['_field_display'][] = $field;
$this->_vars['_filter'][] = $field;
$this->_vars['_filter_content'][] = is_array($default) ? implode(',', $default) : $default;
}
}
return $this;
}
/**
* 添加表头筛选条件
* @param string $fields 字段名，多个可以用逗号隔开
* @param array $map 查询条件
* @author caiweiming <314013107@qq.com>
* @return $this
*/
public function addFilterMap($fields = '', $map = [])
{
if ($fields != '') {
if (is_array($fields)) {
$this->_vars['filter_map'] = array_merge($this->_vars['filter_map'], $fields);
} else {
$map = $this->buildFilterMap($map);
if (strpos($fields, ',')) {
$fields = explode(',', $fields);
foreach ($fields as $field) {
if (isset($this->_vars['filter_map'][$field])) {
$this->_vars['filter_map'][$field] = array_merge($this->_vars['filter_map'][$field], $map);
} else {
$this->_vars['filter_map'][$field] = $map;
}
}
} else {
if (isset($this->_vars['filter_map'][$fields])) {
$this->_vars['filter_map'][$fields] = array_merge($this->_vars['filter_map'][$fields], $map);
} else {
$this->_vars['filter_map'][$fields] = $map;
}
}
}
}
return $this;
}
/**
* 组合筛选条件
* @param string $map 筛选条件
* @author 蔡伟明 <314013107@qq.com>
* @return array
*/
private function buildFilterMap($map = '')
{
if (is_array($map)) return $map;
$_map = [];
$_filter = $this->request->param('_filter');
$_filter = explode('|', $_filter);
$_pos = array_search($map, $_filter);
if ($_pos !== false) {
$_filter_content = $this->request->param('_filter_content');
$_filter_content = explode('|', $_filter_content);
if (strpos($map, '.')) {
$_field = explode('.', $map)[1];
} else {
$_field = $map;
}
$_map[] = isset($_filter_content[$_pos]) ? [$_field, 'in', $_filter_content[$_pos]] : [$_field, 'eq', ''];
}
return $_map;
}
/**
* 时间段过滤
* @param string $field 字段名
* @param string|array $date 默认的开始日期和结束日期
* @param string|array $tips 开始日期和结束日期的提示
* @author 蔡伟明 <314013107@qq.com>
* @return $this
*/
public function addTimeFilter($field = '', $date = '', $tips = '')
{
if ($field != '') {
$date_start = '';
$date_end = '';
$tips_start = '开始日期';
$tips_end = '结束日期';
if (!empty($date)) {
if (!is_array($date)) {
if (strpos($date, ',')) {
list($date_start, $date_end) = explode(',', $date);
} else {
$date_start = $date_end = $date;
}
} else {
list($date_start, $date_end) = $date;
}
}
if (!empty($tips)) {
if (!is_array($tips)) {
if (strpos($tips, ',')) {
list($tips_start, $tips_end) = explode(',', $tips);
} else {
$tips_start = $tips_end = $tips;
}
} else {
list($tips_start, $tips_end) = $tips;
}
}
$this->_vars['_js_files'][] = 'datepicker_js';
$this->_vars['_css_files'][] = 'datepicker_css';
$this->_vars['_js_init'][] = 'datepicker';
$this->_vars['_filter_time'] = [
'field' => $field,
'tips_start' => $tips_start,
'tips_end' => $tips_end,
'date_start' => $date_start,
'date_end' => $date_end,
];
}
return $this;
}
/**
* 添加快捷编辑的验证器
* @param string $validate 验证器名
* @param string $fields 要验证的字段，多个用逗号隔开，并且在验证器中要定义该字段名对应的场景
* @author 蔡伟明 <314013107@qq.com>
* @return $this
*/
public function addValidate($validate = '', $fields = '')
{
if ($validate != '') {
$this->_vars['validate'] = $validate;
$this->_vars['validate_fields'] = $fields;
}
return $this;
}
/**
* 替换右侧按钮
* @param array $map 条件，格式为：['字段名' => '字段值', '字段名' => '字段值'....]
* @param string $content 要替换的内容
* @param null $target 要替换的目标按钮
* @author 蔡伟明 <314013107@qq.com>
* @return $this
*/
public function replaceRightButton($map = [], $content = '', $target = null)
{
if (!empty($map)) {
$maps = [];
$target = is_string($target) ? explode(',', $target) : $target;
if (is_callable($map)) {
$maps[] = [$map, $content, $target];
} else {
foreach ($map as $key => $value) {
if (is_array($value)) {
$op = strtolower($value[0]);
switch ($op) {
case '=': $op = 'eq'; break;
case '<>': $op = 'neq'; break;
case '>': $op = 'gt'; break;
case '<': $op = 'lt'; break;
case '>=': $op = 'egt'; break;
case '<=': $op = 'elt'; break;
case 'in':
case 'not in':
case 'between':
case 'not between':
$value[1] = is_array($value[1]) ? $value[1] : explode(',', $value[1]); break;
}
$maps[] = [$key, $op, $value[1]];
} else {
$maps[] = [$key, 'eq', $value];
}
}
}
$this->_replace_right_buttons[] = [
'maps' => $maps,
'content' => $content,
'target' => $target
];
}
return $this;
}
/**
* 自动创建新增页面
* @param array $items 表单项
* @param string $table 表名
* @param string $validate 验证器名
* @param string $auto_time 自动添加时间，默认有两个create_time和update_time
* @param string $format 时间格式
* @param bool $pop 弹窗显示
* @author caiweiming <314013107@qq.com>
* @return $this
*/
public function autoAdd($items = [], $table = '', $validate = '', $auto_time = '', $format = '', $pop = false)
{
if (!empty($items)) {
// 默认属性
$btn_attribute = [
'title' => '新增',
'icon' => 'fa fa-plus-circle',
'class' => 'btn btn-primary'.($pop === true ? ' pop' : ''),
'href' => url(
$this->_module.'/'.$this->_controller.'/add'
).($pop === true ? '?_pop=1' : ''),
];
// 判断当前用户是否有权限，没有权限则不生成按钮
if (session('user_auth.role') != 1 && substr($btn_attribute['href'], 0, 4) != 'http' && $btn_attribute['href'] != 'javascript:history.back(-1);') {
if ($this->checkButtonAuth($btn_attribute) === false) {
return $this;
}
}
// 缓存名称
$cache_name = strtolower($this->_module.'/'.$this->_controller.'/add');
// 自动插入时间
if ($auto_time != '') {
$auto_time = $auto_time === true ? ['create_time', 'update_time'] : explode(',', $auto_time);
}
// 表单缓存数据
$form = [
'items' => $items,
'table' => $table == '' ? strtolower($this->_module . '_' . $this->_controller) : $table,
'validate' => $validate === true ? ucfirst($this->_controller) : $validate,
'auto_time' => $auto_time,
'format' => $format,
'go_back' => $this->request->server('REQUEST_URI')
];
// 开发模式
if (config('develop_mode')) {
Cache::set($cache_name, $form);
}
if (!Cache::get($cache_name)) {
Cache::set($cache_name, $form);
}
// 添加到按钮组
$this->_vars['top_buttons'][] = $btn_attribute;
}
return $this;
}
/**
* 获取默认url
* @param string $type 按钮类型：add/enable/disable/delete
* @param array $params 参数
* @author 蔡伟明 <314013107@qq.com>
* @return string
*/
private function getDefaultUrl($type = '', $params = [])
{
$url = $this->_module.'/'.$this->_controller.'/'.$type;
$MenuModel = new Menu();
$menu = $MenuModel->where('url_value', $url)->find();
if ($menu['params'] != '') {
$url_params = explode('&', trim($menu['params'], '&'));
if (!empty($url_params)) {
foreach ($url_params as $item) {
list($key, $value) = explode('=', $item);
$params[$key] = $value;
}
}
}
if (!empty($params) && config('url_common_param')) {
$params = array_filter($params, function($v){return $v !== '';});
}
return $menu['url_type'] == 'module_home' ? home_url($url, $params) : url($url, $params);
}
/**
* 添加一个顶部按钮
* @param string $type 按钮类型：add/enable/disable/back/delete/custom
* @param array $attribute 按钮属性
* @param bool $pop 是否使用弹出框形式
* @author 蔡伟明 <314013107@qq.com>
* @return $this
*/
public function addTopButton($type = '', $attribute = [], $pop = false)
{
if ($type == '') {
return $this;
}
// 表单名，用于替换
if (isset($attribute['table'])) {
if (isset($attribute['prefix'])) {
$table_token = $this->createTableToken($attribute['table'], $attribute['prefix']);
} else {
$table_token = $this->createTableToken($attribute['table'], $this->_prefix);
}
} else {
$table_token = '__table__';
}
// 自定义字段
$field = isset($attribute['field']) ? $attribute['field'] : '';
// 这个专门为插件准备的属性，是插件名称
$plugin_name = isset($attribute['plugin_name']) ? $attribute['plugin_name'] : $this->_plugin_name;
switch ($type) {
// 新增按钮
case 'add':
// 默认属性
$btn_attribute = [
'title' => '新增',
'icon' => 'fa fa-plus-circle',
'class' => 'btn btn-primary',
'href' => $this->getDefaultUrl($type, ['plugin_name' => $plugin_name])
];
break;
// 启用按钮
case 'enable':
// 默认属性
$btn_attribute = [
'title' => '启用',
'icon' => 'fa fa-check-circle-o',
'class' => 'btn btn-success ajax-post confirm',
'target-form' => 'ids',
'href' => $this->getDefaultUrl($type, ['_t' => $table_token, 'field' => $field])
];
break;
// 禁用按钮
case 'disable':
// 默认属性
$btn_attribute = [
'title' => '禁用',
'icon' => 'fa fa-ban',
'class' => 'btn btn-warning ajax-post confirm',
'target-form' => 'ids',
'href' => $this->getDefaultUrl($type, ['_t' => $table_token, 'field' => $field])
];
break;
// 返回按钮
case 'back':
// 默认属性
$btn_attribute = [
'title' => '返回',
'icon' => 'fa fa-reply',
'class' => 'btn btn-info',
'href' => 'javascript:history.back(-1);'
];
break;
// 删除按钮(不可恢复)
case 'delete':
// 默认属性
$btn_attribute = [
'title' => '删除',
'icon' => 'fa fa-times-circle-o',
'class' => 'btn btn-danger ajax-post confirm',
'target-form' => 'ids',
'href' => $this->getDefaultUrl($type, ['_t' => $table_token])
];
break;
// 自定义按钮
default:
// 默认属性
$btn_attribute = [
'title' => '定义按钮',
'class' => 'btn btn-default',
'target-form' => 'ids',
'href' => 'javascript:void(0);'
];
break;
}
// 合并自定义属性
if ($attribute && is_array($attribute)) {
$btn_attribute = array_merge($btn_attribute, $attribute);
}
// 判断当前用户是否有权限，没有权限则不生成按钮
if (session('user_auth.role') != 1 && substr($btn_attribute['href'], 0, 4) != 'http' && $btn_attribute['href'] != 'javascript:history.back(-1);') {
if ($this->checkButtonAuth($btn_attribute) === false) {
return $this;
}
}
// 是否为弹出框方式
if ($pop !== false) {
$btn_attribute['class'] .= ' pop';
$btn_attribute['href'] .= (strpos($btn_attribute['href'], '?') ? '&' : '?').'_pop=1';
if (is_array($pop) && !empty($pop)) {
$btn_attribute['data-layer'] = json_encode($pop);
}
}
$this->_vars['top_buttons'][] = $btn_attribute;
return $this;
}
/**
* 检查是否有按钮权限
* @param array $btn_attribute 按钮属性
* @author 蔡伟明 <314013107@qq.com>
* @return bool
*/
private function checkButtonAuth($btn_attribute = [])
{
if (preg_match('/\/(index.php|'.ADMIN_FILE.')\/(.*)/', $btn_attribute['href'], $match)) {
$url_value = explode('/', $match[2]);
if (strpos($url_value[2], '.')) {
$url_value[2] = substr($url_value[2], 0, strpos($url_value[2], '.'));
}
$url_value = $url_value[0].'/'.$url_value[1].'/'.$url_value[2];
$url_value = strtolower($url_value);
return Role::checkAuth($url_value, true);
}
return true;
}
/**
* 一次性添加多个顶部按钮
* @param array|string $buttons 按钮类型
* 例如：
* $builder->addTopButtons('add');
* $builder->addTopButtons('add,delete');
* $builder->addTopButtons(['add', 'delete']);
* $builder->addTopButtons(['add' => ['table' => '__USER__'], 'delete']);
*
* @author 蔡伟明 <314013107@qq.com>
* @return $this
*/
public function addTopButtons($buttons = [])
{
if (!empty($buttons)) {
$buttons = is_array($buttons) ? $buttons : explode(',', $buttons);
foreach ($buttons as $key => $value) {
if (is_numeric($key)) {
$this->addTopButton($value);
} else {
$this->addTopButton($key, $value);
}
}
}
return $this;
}
/**
* 自动创建编辑页面
* @param array $items 表单项
* @param string $table 表名
* @param string $validate 验证器名
* @param string $auto_time 自动添加时间，默认有两个create_time和update_time
* @param string $format 时间格式
* @param bool $pop 弹窗显示
* @param array $extra 额外参数，设置按钮样式
* @author caiweiming <314013107@qq.com>
* @return $this
*/
public function autoEdit($items = [], $table = '', $validate = '', $auto_time = '', $format = '', $pop = false, $extra = [])
{
if (!empty($items)) {
// 按钮样式
$btn_style = array_merge(config('zbuilder.right_button'), $extra);
// 默认属性
$btn_attribute = [
'title' => '编辑',
'icon' => 'fa fa-pencil',
'class' => 'btn btn-'.$btn_style['size'].' btn-'.$btn_style['style'].($pop === true ? ' pop' : ''),
'href' => url(
$this->_module.'/'.$this->_controller.'/edit',
['id' => '__id__']
),
'target' => '_self',
'_style' => $btn_style
];
// 是否弹窗显示
if ($pop === true) {
$btn_attribute['href'] .= (strpos($btn_attribute['href'], '?') ? '&' : '?').'_pop=1';
}
// 判断当前用户是否有权限，没有权限则不生成按钮
if (session('user_auth.role') != 1 && substr($btn_attribute['href'], 0, 4) != 'http') {
if ($this->checkButtonAuth($btn_attribute) === false) {
return $this;
}
}
// 缓存名称
$cache_name = strtolower($this->_module.'/'.$this->_controller.'/edit');
// 自动插入时间
if ($auto_time != '') {
$auto_time = $auto_time === true ? ['update_time'] : explode(',', $auto_time);
}
// 表单缓存数据
$form = [
'items' => $items,
'table' => $table == '' ? strtolower($this->_module . '_' . $this->_controller) : $table,
'validate' => $validate === true ? ucfirst($this->_controller) : $validate,
'auto_time' => $auto_time,
'format' => $format,
'go_back' => $this->request->server('REQUEST_URI')
];
// 开发模式
if (config('develop_mode')) {
Cache::set($cache_name, $form);
}
if (!Cache::get($cache_name)) {
Cache::set($cache_name, $form);
}
// 添加到按钮组
$this->_vars['right_buttons'][] = $btn_attribute;
}
return $this;
}
/**
* 创建表名Token
* @param string $table 表名
* @param int $prefix 前缀类型：0使用Db类(不添加表前缀)，1使用Db类(添加表前缀)，2使用模型
* @author 蔡伟明 <314013107@qq.com>
* @return bool|string
*/
private function createTableToken($table = '', $prefix = 1)
{
$data = [
'table' => $table, // 表名或模型名
'prefix' => $prefix,
'module' => $this->_module,
'controller' => $this->_controller,
'action' => $this->_action,
];
$table_token = substr(sha1($this->_module.'-'.$this->_controller.'-'.$this->_action.'-'.$table), 0, 8);
session($table_token, $data);
return $table_token;
}
/**
* 添加一个右侧按钮
* @param string $type 按钮类型：edit/enable/disable/delete/custom
* @param array $attribute 按钮属性
* @param bool $pop 是否使用弹出框形式
* @param array $extra 扩展参数，设置按钮样式
* @author 蔡伟明 <314013107@qq.com>
* @return $this
*/
public function addRightButton($type = '', $attribute = [], $pop = false, $extra = [])
{
if ($type == '') {
return $this;
}
// 表单名，用于替换
if (isset($attribute['table'])) {
if (isset($attribute['prefix'])) {
$table_token = $this->createTableToken($attribute['table'], $attribute['prefix']);
} else {
$table_token = $this->createTableToken($attribute['table'], $this->_prefix);
}
} else {
$table_token = '__table__';
}
// 这个专门为插件准备的属性，是插件名称
$plugin_name = isset($attribute['plugin_name']) ? $attribute['plugin_name'] : $this->_plugin_name;
// 自定义字段名
$field = isset($attribute['field']) ? $attribute['field'] : '';
// 按钮样式
$btn_style = array_merge(config('zbuilder.right_button'), $extra);
switch ($type) {
// 编辑按钮
case 'edit':
// 默认属性
$btn_attribute = [
'title' => '编辑',
'icon' => 'fa fa-pencil',
'class' => 'btn btn-'.$btn_style['size'].' btn-'.$btn_style['style'],
'href' => $this->getDefaultUrl($type, ['id' => '__id__', 'plugin_name' => $plugin_name]),
'target' => '_self'
];
break;
// 启用按钮
case 'enable':
// 默认属性
$btn_attribute = [
'title' => '启用',
'icon' => 'fa fa-check',
'class' => 'btn btn-'.$btn_style['size'].' btn-'.$btn_style['style'].' ajax-get confirm',
'href' => $this->getDefaultUrl($type, ['ids' => '__id__', '_t' => $table_token, 'field' => $field])
];
break;
// 禁用按钮
case 'disable':
// 默认属性
$btn_attribute = [
'title' => '禁用',
'icon' => 'fa fa-ban',
'class' => 'btn btn-'.$btn_style['size'].' btn-'.$btn_style['style'].' ajax-get confirm',
'href' => $this->getDefaultUrl($type, ['ids' => '__id__', '_t' => $table_token, 'field' => $field])
];
break;
// 删除按钮(不可恢复)
case 'delete':
// 默认属性
$btn_attribute = [
'title' => '删除',
'icon' => 'fa fa-times',
'class' => 'btn btn-'.$btn_style['size'].' btn-'.$btn_style['style'].' ajax-get confirm',
'href' => $this->getDefaultUrl($type, ['ids' => '__id__', '_t' => $table_token])
];
break;
// 自定义按钮
default:
// 默认属性
$btn_attribute = [
'title' => '自定义按钮',
'icon' => 'fa fa-smile-o',
'class' => 'btn btn-'.$btn_style['size'].' btn-'.$btn_style['style'],
'href' => 'javascript:void(0);'
];
break;
}
// 合并自定义属性
if ($attribute && is_array($attribute)) {
$btn_attribute = array_merge($btn_attribute, $attribute);
}
// 判断当前用户是否有权限，没有权限则不生成按钮
if (session('user_auth.role') != 1 && substr($btn_attribute['href'], 0, 4) != 'http') {
if ($this->checkButtonAuth($btn_attribute) === false) {
return $this;
}
}
// 是否为弹出框方式
if ($pop !== false) {
$btn_attribute['class'] .= ' pop';
$btn_attribute['href'] .= (strpos($btn_attribute['href'], '?') ? '&' : '?').'_pop=1';
if (is_array($pop) && !empty($pop)) {
$btn_attribute['data-layer'] = json_encode($pop);
}
}
// 添加按钮样式
$btn_attribute['_style'] = $btn_style;
// 添加按钮标签
$btn_attribute['_tag'] = $type;
$this->_vars['right_buttons'][] = $btn_attribute;
return $this;
}
/**
* 一次性添加多个右侧按钮
* @param array|string $buttons 按钮类型
* 例如：
* $builder->addRightButtons('edit');
* $builder->addRightButtons('edit,delete');
* $builder->addRightButtons(['edit', 'delete']);
* $builder->addRightButtons(['edit' => ['table' => 'admin_user'], 'delete']);
*
* @author 蔡伟明 <314013107@qq.com>
* @return $this
*/
public function addRightButtons($buttons = [])
{
if (!empty($buttons)) {
$buttons = is_array($buttons) ? $buttons : explode(',', $buttons);
foreach ($buttons as $key => $value) {
if (is_numeric($key)) {
$this->addRightButton($value);
} else {
$this->addRightButton($key, $value);
}
}
}
return $this;
}
/**
* 设置表格高度
* @param string $height 高度：fixed/auto/具体数值
* @author 蔡伟明 <314013107@qq.com>
* @return $this
* @since 1.3.0
*/
public function setHeight($height = 'fixed')
{
$this->_vars['builder_height'] = $height;
return $this;
}
/**
* 固定左侧列数
* @param int $num 数量
* @author 蔡伟明 <314013107@qq.com>
* @return $this
*/
public function fixedRight($num = 0)
{
$this->_vars['fixed_right_column'] = $num;
return $this;
}
/**
* 固定右侧列数
* @param int $num 数量
* @author 蔡伟明 <314013107@qq.com>
* @return $this
*/
public function fixedLeft($num = 0)
{
$this->_vars['fixed_left_column'] = $num;
return $this;
}
/**
* 设置搜索参数
* @param array $fields 参与搜索的字段
* @param string $placeholder 提示符
* @param string $url 提交地址
* @param null $search_button 提交按钮
* @author 蔡伟明 <314013107@qq.com>
* @return $this
*/
public function setSearch($fields = [], $placeholder = '', $url = '', $search_button = null)
{
if (!empty($fields)) {
$this->_search = [
'fields' => is_string($fields) ? explode(',', $fields) : $fields,
'placeholder' => $placeholder,
'url' => $url,
];
$this->_vars['search_button'] = $search_button !== null ? $search_button : config('zbuilder.search_button');
}
return $this;
}
/**
* 设置搜索区域
* @param array $items
* @param string $url
* @author 蔡伟明 <314013107@qq.com>
* @return $this
*/
public function setSearchArea($items = [], $url = '')
{
if (!empty($items)) {
$_op = [];
$_defaults = [];
$_s = $this->request->param('_s', '');
if ($_s != '') {
$_s = explode('|', $_s);
foreach ($_s as $v) {
list($field, $value) = explode('=', $v);
$_defaults[$field] = $value;
}
}
foreach ($items as &$item) {
$layout = 3;
if (strpos($item[0], ':')) {
list($item[0], $layout) = explode(':', $item[0]);
}
$type = $item[0];
$name = $item[1];
$label = $item[2];
$op = isset($item[3]) ? $item[3] : 'eq';
$item[4] = isset($_defaults[$name]) ? $_defaults[$name] : (isset($item[4]) ? $item[4] : ''); // 默认值
$item[5] = isset($item[5]) ? $item[5] : [];
switch ($op) {
case '=': $op = 'eq'; break;
case '<>': $op = 'neq'; break;
case '>': $op = 'gt'; break;
case '<': $op = 'lt'; break;
case '>=': $op = 'egt'; break;
case '<=': $op = 'elt'; break;
default:
$op = $op == '' ? 'eq' : $op;
}
switch ($type) {
case 'text':
break;
case 'select':
$this->_vars['_js_files'][] = 'select2_js';
$this->_vars['_css_files'][] = 'select2_css';
$this->_vars['_js_init'][] = 'select2';
break;
case 'daterange':
$this->_vars['_js_files'][] = 'moment_js';
$this->_vars['_js_files'][] = 'daterangepicker_js';
$this->_vars['_css_files'][] = 'daterangepicker_css';
$this->_vars['_js_init'][] = 'daterangepicker';
$op = $op == 'eq' ? 'between time' : $op . ' time';
$params = [];
if (!empty($item[5])) {
foreach ($item[5] as $key => $param) {
$params[] = 'data-'.strtolower($key).'="'.$param.'"';
}
}
$item[5] = implode(' ', $params);
break;
default:
}
$_op[] = $name.'='.strtolower($op);
$this->_vars['_search_area_layout'][$name] = $layout;
}
$this->_vars['_search_area_op'] = implode('|', $_op);
$this->_vars['_search_area'] = $items;
$this->_vars['_search_area_url'] = $url == '' ? $this->request->baseUrl(true) : $url;
}
return $this;
}
/**
* 引入模块js文件
* @param string $files_name js文件名，多个文件用逗号隔开
* @param string $module 指定模块
* @author caiweiming <314013107@qq.com>
* @return $this
*/
public function js($files_name = '', $module = '')
{
if ($files_name != '') {
$this->loadFile('js', $files_name, $module);
}
return $this;
}
/**
* 引入模块css文件
* @param string $files_name css文件名，多个文件用逗号隔开
* @param string $module 指定模块
* @author caiweiming <314013107@qq.com>
* @return $this
*/
public function css($files_name = '', $module = '')
{
if ($files_name != '') {
$this->loadFile('css', $files_name, $module);
}
return $this;
}
/**
* 引入css或js文件
* @param string $type 类型：css/js
* @param string $files_name 文件名，多个用逗号隔开
* @param string $module 指定模块
* @author caiweiming <314013107@qq.com>
*/
private function loadFile($type = '', $files_name = '', $module = '')
{
if ($files_name != '') {
$module = $module == '' ? $this->_module : $module;
if (!is_array($files_name)) {
$files_name = explode(',', $files_name);
}
foreach ($files_name as $item) {
if (strpos($item, '/')) {
$this->_vars[$type.'_list'][] = PUBLIC_PATH. 'static/'. $item.'.'.$type;
} else {
$this->_vars[$type.'_list'][] = PUBLIC_PATH. 'static/'. $module .'/'.$type.'/'.$item.'.'.$type;
}
}
}
}
/**
* 设置数据库表名
* @param string $table 数据库表名，不含前缀，如果为true则使用模型方式
* @param int $prefix 前缀类型：0使用Db类(不添加表前缀)，1使用Db类(添加表前缀)，2使用模型
* @author 蔡伟明 <314013107@qq.com>
* @return $this
*/
public function setTableName($table = '', $prefix = 1)
{
if ($table === true) {
$this->_prefix = 2;
$this->_table_name = strtolower($this->_module.'/'.$this->_controller);
} else {
$this->_prefix = $prefix === true ? 2 : $prefix;
if ($this->_prefix == 2) {
$this->_table_name = strpos($table, '/') ? $table : strtolower($this->_module.'/'.$table);
} else {
$this->_table_name = $table;
}
}
return $this;
}
/**
* 设置插件名称（此方法只供制作插件时用）
* @param string $plugin_name 插件名
* @author 蔡伟明 <314013107@qq.com>
* @return $this
*/
public function setPluginName($plugin_name = '')
{
if ($plugin_name != '') {
$this->_plugin_name = $plugin_name;
}
return $this;
}
/**
* 添加一列
* @param string $name 字段名称
* @param string $title 列标题
* @param string $type 单元格类型
* @param string $default 默认值
* @param string $param 额外参数
* @param string $class css类名
* @param string $extra 扩展参数
* @author 蔡伟明 <314013107@qq.com>
* @return $this
*/
public function addColumn($name = '', $title = '', $type = '', $default = '', $param = '', $class = '', $extra = '')
{
$field = $name;
$table = '';
// 判断是否有字段别名
if (strpos($name, '|')) {
list($name, $field) = explode('|', $name);
// 判断是否有表名
if (strpos($field, '.')) {
list($table, $field) = explode('.', $field);
}
}
$column = [
'name' => $name,
'title' => $title,
'type' => $type,
'default' => $default,
'param' => $param,
'class' => $class,
'extra' => $extra,
'field' => $field,
'table' => $table,
];
$args = array_slice(func_get_args(), 7);
$column = array_merge($column, $args);
$this->_vars['columns'][] = $column;
$this->_field_name[$name] = $title;
return $this;
}
/**
* 一次性添加多列
* @param array $columns 数据列
* @author caiweiming <314013107@qq.com>
* @return $this
*/
public function addColumns($columns = [])
{
if (!empty($columns)) {
foreach ($columns as $column) {
call_user_func_array([$this, 'addColumn'], $column);
}
}
return $this;
}
/**
* 设置列宽
* @param string $column 列名，即字段名
* @param int $width 宽度，默认为100
* @author 蔡伟明 <314013107@qq.com>
* @return $this
*/
public function setColumnWidth($column = '', $width = 100)
{
if ($column != '') {
if (is_array($column)) {
foreach ($column as $field => $width) {
$this->_vars['column_width'][$field] = $width;
}
} else {
if (strpos($column, ',')) {
$columns = explode(',', $column);
foreach ($columns as $column) {
$this->_vars['column_width'][$column] = $width;
}
} else {
$this->_vars['column_width'][$column] = $width;
}
}
}
return $this;
}
/**
* 隐藏列
* @param string $column 列名，即字段名
* @param string $screen 屏幕，xs/sm/md/lg
* @author 蔡伟明 <314013107@qq.com>
* @return $this
*/
public function hideColumn($column = '', $screen = '')
{
if ($column != '') {
if (is_array($column)) {
foreach ($column as $field => $screen) {
$screens = is_array($screen) ? $screen : explode(',', $screen);
foreach ($screens as $key => $value) {
$screens[$key] = 'hidden-'.$value;
}
$screens = implode(' ', $screens);
$this->_vars['column_hide'][$field] = $screens;
}
} else {
$screens = is_array($screen) ? $screen : explode(',', $screen);
foreach ($screens as &$screen) {
$screen = 'hidden-'.$screen;
}
$screens = implode(' ', $screens);
if (strpos($column, ',')) {
$columns = explode(',', $column);
foreach ($columns as $column) {
$this->_vars['column_hide'][$column] = isset($this->_vars['column_hide'][$column]) ?
$this->_vars['column_hide'][$column]. ' ' . $screen :
$screens;
}
} else {
$this->_vars['column_hide'][$column] = isset($this->_vars['column_hide'][$column]) ?
$this->_vars['column_hide'][$column]. ' ' . $screen :
$screens;
}
}
}
return $this;
}
/**
* 设置表格数据列表
* @param array|object $row_list 表格数据
* @author 蔡伟明 <314013107@qq.com>
* @return $this
*/
public function setRowList($row_list = null)
{
if ($row_list !== null) {
// 原始表格数据
$this->data = $row_list;
// 转为数组后的表格数据
$this->_vars['row_list'] = $this->toArray($row_list);
if ($row_list instanceof \think\paginator) {
$this->_vars['_page_info'] = $row_list;
// 设置分页
$this->setPages($row_list->render());
}
}
if (empty($this->_vars['row_list'])) {
$params = $this->request->param();
if (isset($params['page'])) {
unset($params['page']);
$url = url($this->_module.'/'.$this->_controller.'/'.$this->_action).'?'.http_build_query($params);
$this->redirect($url);
}
}
return $this;
}
/**
* 将表格数据转换为纯数组
* @param array|object $row_list 数据
* @author 蔡伟明 <314013107@qq.com>
* @return array
*/
private function toArray($row_list)
{
if ($row_list instanceof \think\paginator) {
return $row_list->toArray()['data'];
} elseif ($row_list instanceof \think\model\Collection) {
return $row_list->toArray();
} else {
return $row_list;
}
}
/**
* 获取原始数据
* @param string $index 索引
* @param string $field 字段名
* @author 蔡伟明 <314013107@qq.com>
* @return mixed
*/
private function getData($index = '', $field = '')
{
if (is_object($this->data) && is_object(current($this->data->getIterator()))) {
try {
$result = $this->data[$index]->getData($field);
} catch (\Exception $e) {
$result = isset($this->data[$index][$field]) ? $this->data[$index][$field] : '';
}
return $result;
} else {
return isset($this->data[$index][$field]) ? $this->data[$index][$field] : '';
}
}
/**
* 设置需要使用原始数据的字段
* @param string|array $field 字段名
* @author 蔡伟明 <314013107@qq.com>
* @return $this
*/
public function raw($field = '')
{
if (is_array($field)) {
$this->rawField = array_merge($this->rawField, $field);
} else {
$this->rawField = array_merge($this->rawField, explode(',', $field));
}
return $this;
}
/**
* 设置表格主键
* @param string $key 主键名称
* @author 蔡伟明 <314013107@qq.com>
* @return $this
*/
public function setPrimaryKey($key = '')
{
if ($key != '') {
$this->_vars['primary_key'] = $key;
}
return $this;
}
/**
* 设置Tab按钮列表
* @param array $tab_list Tab列表 ['title' => '标题', 'href' => 'http://www.dolphinphp.com']
* @param string $curr_tab 当前tab
* @author 蔡伟明 <314013107@qq.com>
* @return $this
*/
public function setTabNav($tab_list = [], $curr_tab = '')
{
if (!empty($tab_list)) {
$this->_vars['tab_nav'] = [
'tab_list' => $tab_list,
'curr_tab' => $curr_tab,
];
}
return $this;
}
/**
* 设置分页
* @param string $pages 分页数据
* @author 蔡伟明 <314013107@qq.com>
* @return $this
*/
public function setPages($pages = '')
{
if ($pages != '') {
$this->_vars['pages'] = $pages;
}
return $this;
}
/**
* 设置为无分页
* @author 蔡伟明 <314013107@qq.com>
* @return $this
*/
public function noPages()
{
$this->_has_pages = false;
return $this;
}
/**
* 设置额外代码
* @param string $extra_html 额外代码
* @param string $tag 标记
* @author 蔡伟明 <314013107@qq.com>
* @alter 小乌 <82950492@qq.com>
* @return $this
*/
public function setExtraHtml($extra_html = '', $tag = '')
{
if ($extra_html != '') {
$tag != '' && $tag = '_'.$tag;
$this->_vars['extra_html'.$tag] = $extra_html;
}
return $this;
}
/**
* 通过文件设置额外代码
* @param string $template 模板文件名
* @param string $tag 标记
* @param array $vars 模板输出变量
* @author 蔡伟明 <314013107@qq.com>
* @return $this
*/
public function setExtraHtmlFile($template = '', $tag = '', $vars = [])
{
$template = $template == '' ? $this->_action : $template;
$file = Env::get('app_path'). $this->_module.'/view/admin/'.$this->_controller.'/'.$template.'.html';
if (file_exists($file)) {
$content = file_get_contents($file);
$content = $this->view->display($content, $vars);
} else {
$content = '模板文件不存在：'.$file;
}
$tag != '' && $tag = '_'.$tag;
$this->_vars['extra_html'.$tag] = $content;
return $this;
}
/**
* 设置额外JS代码
* @param string $extra_js 额外JS代码
* @author 蔡伟明 <314013107@qq.com>
* @return $this
*/
public function setExtraJs($extra_js = '')
{
if ($extra_js != '') {
$this->_vars['extra_js'] = $extra_js;
}
return $this;
}
/**
* 设置额外CSS代码
* @param string $extra_css 额外CSS代码
* @author 蔡伟明 <314013107@qq.com>
* @return $this
*/
public function setExtraCss($extra_css = '')
{
if ($extra_css != '') {
$this->_vars['extra_css'] = $extra_css;
}
return $this;
}
/**
* 设置页面模版
* @param string $template 模版
* @author 蔡伟明 <314013107@qq.com>
* @return $this
*/
public function setTemplate($template = '')
{
if ($template != '') {
$this->_template = $template;
}
return $this;
}
/**
* 列class
* @param string $class class名
* @param mixed $field 字段名
* @param null $op 表达式
* @param null $condition 查询条件
* @author 蔡伟明 <314013107@qq.com>
* @return $this
*/
public function addTrClass($class = '', $field, $op = null, $condition = null)
{
if ($class != '') {
if (is_callable($field)) {
$args = array_slice(func_get_args(), 2);
$this->_tr_class[$class][] = [$field, $args];
} elseif (!is_null($op)) {
$op = strtolower($op);
if (is_null($condition)) {
$this->_tr_class[$class][] = [$field, 'eq', $op];
} else {
switch ($op) {
case '=': $op = 'eq'; break;
case '<>': $op = 'neq'; break;
case '>': $op = 'gt'; break;
case '<': $op = 'lt'; break;
case '>=': $op = 'egt'; break;
case '<=': $op = 'elt'; break;
case 'in':
case 'not in':
case 'between':
case 'not between':
$condition = is_array($condition) ? $condition : explode(',', $condition); break;
}
$this->_tr_class[$class][] = [$field, $op, $condition];
}
}
}
return $this;
}
/**
* 编译HTML属性
* @param array $attr 要编译的数据
* @author 蔡伟明 <314013107@qq.com>
* @return array|string
*/
private function compileHtmlAttr($attr = []) {
$result = [];
if ($attr) {
foreach ($attr as $key => &$value) {
if ($key == 'title') {
$value = trim(htmlspecialchars(strip_tags(trim($value))));
} else {
$value = htmlspecialchars($value);
}
array_push($result, "$key=\"$value\"");
}
}
return implode(' ', $result);
}
/**
* 编译表格数据row_list的值
* @author 蔡伟明 <314013107@qq.com>
*/
private function compileRows()
{
foreach ($this->_vars['row_list'] as $key => &$row) {
// 处理行class
if ($this->_tr_class) {
$_tr_class = $this->parseTrClass($row);
if (!empty($_tr_class)) {
$row['_tr_class'] = implode(' ', $_tr_class);
}
}
// 编译右侧按钮
if ($this->_vars['right_buttons']) {
// 默认给列添加个空的右侧按钮
if (!isset($row['right_button'])) {
$row['right_button'] = '';
}
foreach ($this->_vars['right_buttons'] as $index => $button) {
// 处理按钮替换
if (!empty($this->_replace_right_buttons)) {
foreach ($this->_replace_right_buttons as $replace_right_button) {
// 是否能匹配到条件
$_button_match = true;
foreach ($replace_right_button['maps'] as $condition) {
if (is_string($condition[0])) {
if (!isset($row[$condition[0]])) {
$_button_match = false; continue;
}
$_button_match = $this->parseCondition($row, $condition) ? $_button_match : false;
} elseif (is_callable($condition[0])) {
$_button_match = call_user_func($condition[0], $row) ? $_button_match : false;
}
}
// 替换按钮内容支持数据变量
if ($replace_right_button['content'] != '') {
if (preg_match_all('/__(.*?)__/', $replace_right_button['content'], $matches)) {
$replace_to = [];
$pattern = [];
foreach ($matches[1] as $match) {
$pattern[] = '/__'. $match .'__/i';
$replace_to[] = $row[$match];
}
$replace_right_button['content'] = preg_replace($pattern, $replace_to, $replace_right_button['content']);
}
}
if ($_button_match) {
if ($replace_right_button['target'] === null) {
$row['right_button'] = $replace_right_button['content'];
break(2);
} else {
if (in_array($button['_tag'], $replace_right_button['target'])) {
$row['right_button'] .= $replace_right_button['content'];
continue(2);
}
}
}
}
}
// 处理主键变量值
$button['href'] = preg_replace(
'/__id__/i',
$row[$this->_vars['primary_key']],
$button['href']
);
// 处理表名变量值
if (strpos($button['href'], '__table__') !== false) {
$button['href'] = preg_replace(
'/__table__/i',
$this->createTableToken($this->_table_name, $this->_prefix),
$button['href']
);
}
// 替换其他字段值
if (preg_match_all('/__(.*?)__/', $button['href'], $matches)) {
// 要替换的字段名
$replace_to = [];
$pattern = [];
foreach ($matches[1] as $match) {
$replace = in_array($match, $this->rawField) ? $this->getData($key, $match) : (isset($row[$match]) ? $row[$match] : '');
if (isset($row[$match])) {
$pattern[] = '/__'. $match .'__/i';
$replace_to[] = $replace;
}
}
$button['href'] = preg_replace(
$pattern,
$replace_to,
$button['href']
);
}
$button_style = $button['_style'];
unset($button['_style']);
// 编译按钮属性
$button['attribute'] = $this->compileHtmlAttr($button);
if ($button_style['title']) {
$row['right_button'] .= '<a '.$button['attribute'].'">';
if ($button_style['icon']) {
$row['right_button'] .= '<i class="'.$button['icon'].'"></i> ';
}
$row['right_button'] .= $button['title'].'</a>';
} else {
$row['right_button'] .= '<a '.$button['attribute'].' data-toggle="tooltip"><i class="'.$button['icon'].'"></i></a>';
}
}
$row['right_button'] = '<div class="btn-group">'. $row['right_button'] .'</div>';
}
// 编译单元格数据类型
if ($this->_vars['columns']) {
// 另外拷贝一份主键值，以免将主键设置为快速编辑的时候解析出错
$row['_primary_key_value'] = isset($row[$this->_vars['primary_key']]) ? $row[$this->_vars['primary_key']] : '';
foreach ($this->_vars['columns'] as $column) {
$_name = $column['field'];
$_table_name = $column['table'];
// 如果需要显示编号
if ($column['name'] == '__INDEX__') {
$row[$column['name']] = $key + 1;
}
if (in_array($column['name'], $this->rawField)) {
$row[$column['name']] = $this->getData($key, $column['name']);
}
// 备份原数据
if (isset($row[$column['name']])) {
$row['__'.$column['name'].'__'] = $row[$column['name']];
}
switch ($column['type']) {
case 'link': // 链接
if ($column['default'] != '') {
// 要替换的字段名
$replace_to = [];
$pattern = [];
$url = $column['default'];
$target = $column['param'] == '' ? '_self' : $column['param'];
if (preg_match_all('/__(.*?)__/', $column['default'], $matches)) {
foreach ($matches[1] as $match) {
$pattern[] = '/__'. $match .'__/i';
$replace_to[] = $row[$match];
}
$url = preg_replace($pattern, $replace_to, $url);
}
$url = $column['class'] == 'pop' ? $url.(strpos($url, '?') ? '&' : '?').'_pop=1' : $url;
if ($column['extra'] != '') {
$title = $column['extra'] === true ? $column['title'] : $column['extra'];
} else {
$title = $row[$column['name']];
}
$row[$column['name'].'__'.$column['type']] = '<a href="'. $url .'"
title="'. $title .'"
class="'. $column['class'] .'"
target="'.$target.'">'.$row[$column['name']].'</a>';
}
break;
case 'switch': // 开关
switch ($row[$column['name']]) {
case '0': // 关闭
$row[$column['name'].'__'.$column['type']] = '<label class="css-input switch switch-sm switch-primary" title="开启/关闭"><input type="checkbox" data-table="'.$this->createTableToken($this->_table_name, $this->_prefix).'" data-id="'.$row['_primary_key_value'].'" data-field="'.$column['name'].'"><span></span></label>';
break;
case '1': // 开启
$row[$column['name'].'__'.$column['type']] = '<label class="css-input switch switch-sm switch-primary" title="开启/关闭"><input type="checkbox" data-table="'.$this->createTableToken($this->_table_name, $this->_prefix).'" data-id="'.$row['_primary_key_value'].'" data-field="'.$column['name'].'" checked=""><span></span></label>';
break;
}
break;
case 'status': // 状态
$status = $row[$column['name']];
$list_status = !empty($column['param']) ? $column['param'] : ['禁用:warning', '启用:success'];
if (isset($list_status[$status])) {
switch ($status) {
case '0': $class = 'warning';break;
case '1': $class = 'success';break;
case '2': $class = 'primary';break;
case '3': $class = 'info';break;
default: $class = 'default';
}
if (strpos($list_status[$status], ':')) {
list($label, $class) = explode(':', $list_status[$status]);
} else {
$label = $list_status[$status];
}
$row[$column['name'].'__'.$column['type']] = '<span class="label label-'.$class.'">'.$label.'</span>';
}
break;
case 'yesno': // 是/否
switch ($row[$column['name']]) {
case '0': // 否
$row[$column['name'].'__'.$column['type']] = '<i class="fa fa-ban text-danger"></i>';
break;
case '1': // 是
$row[$column['name'].'__'.$column['type']] = '<i class="fa fa-check text-success"></i>';
break;
}
break;
case 'text.edit': // 可编辑的单行文本
$row[$column['name'].'__'.$column['type']] = '<a href="javascript:void(0);"
class="text-edit"
data-placeholder="请输入'.$column['title'].'"
data-table="'.$this->createTableToken($_table_name == '' ? $this->_table_name : $_table_name, $this->_prefix).'"
data-type="text"
data-pk="'.$row['_primary_key_value'].'"
data-name="'.$_name.'">'.$row[$column['name']].'</a>';
break;
case 'textarea.edit': // 可编辑的多行文本
$row[$column['name'].'__'.$column['type']] = '<a href="javascript:void(0);"
class="textarea-edit"
data-placeholder="请输入'.$column['title'].'"
data-table="'.$this->createTableToken($_table_name == '' ? $this->_table_name : $_table_name, $this->_prefix).'"
data-type="textarea"
data-pk="'.$row['_primary_key_value'].'"
data-name="'.$_name.'">'.$row[$column['name']].'</a>';
break;
case 'password': // 密码框
$column['param'] = $column['param'] != '' ? $column['param'] : $column['name'];
$row[$column['name'].'__'.$column['type']] = '<a href="javascript:void(0);"
class="text-edit"
data-placeholder="请输入'.$column['title'].'"
data-table="'.$this->createTableToken($_table_name == '' ? $this->_table_name : $_table_name, $this->_prefix).'"
data-type="password"
data-value=""
data-pk="'.$row['_primary_key_value'].'"
data-name="'.$_name.'">******</a>';
break;
case 'email': // 邮箱地址
case 'url': // 链接地址
case 'tel': // 电话
case 'number': // 数字
case 'range': // 范围
$column['param'] = $column['param'] != '' ? $column['param'] : $column['name'];
$row[$column['name'].'__'.$column['type']] = '<a href="javascript:void(0);"
class="text-edit"
data-placeholder="请输入'.$column['title'].'"
data-table="'.$this->createTableToken($_table_name == '' ? $this->_table_name : $_table_name, $this->_prefix).'"
data-type="'.$column['type'].'"
data-value="'.$row[$column['name']].'"
data-pk="'.$row['_primary_key_value'].'"
data-name="'.$_name.'">'.$row[$column['name']].'</a>';
break;
case 'icon': // 图标
if ($row[$column['name']] === '') {
$row[$column['name'].'__'.$column['type']] = '<i class="'.$column['default'].'"></i>';
} else {
$row[$column['name'].'__'.$column['type']] = '<i class="'.$row[$column['name']].'"></i>';
}
break;
case 'byte': // 字节
if ($row[$column['name']] === '') {
$row[$column['name'].'__'.$column['type']] = $column['default'];
} else {
$row[$column['name'].'__'.$column['type']] = format_bytes($row[$column['name']], $column['param']);
}
break;
case 'date': // 日期
case 'datetime': // 日期时间
case 'time': // 时间
// 默认格式
$format = 'Y-m-d H:i';
switch ($column['type']) {
case 'date': $format = 'Y-m-d';break;
case 'datetime': $format = 'Y-m-d H:i';break;
case 'time': $format = 'H:i';break;
}
// 格式
$format = $column['param'] == '' ? $format : $column['param'];
if ($row[$column['name']] == '') {
$row[$column['name'].'__'.$column['type']] = $column['default'];
} else {
$row[$column['name'].'__'.$column['type']] = format_time($row[$column['name']], $format);
}
break;
case 'date.edit': // 可编辑日期时间，默认发送的是格式化好的
case 'datetime.edit': // 可编辑日期时间，默认发送的是格式化好的
case 'time.edit': // 可编辑时间，默认发送的是格式化好的
// 默认格式
$format = 'YYYY-MM-DD HH:mm';
switch ($column['type']) {
case 'date.edit': $format = 'YYYY-MM-DD';break;
case 'datetime.edit': $format = 'YYYY-MM-DD HH:mm';break;
case 'time.edit': $format = 'HH:mm';break;
}
// 格式
$format = $column['param'] == '' ? $format : $column['param'];
// 时间戳
$timestamp = $row[$column['name']];
$row[$column['name'].'__'.$column['type']] = '<a href="javascript:void(0);"
class="combodate-edit"
data-format="'.$format.'"
data-name="'.$_name.'"
data-template="'.$format.'"
data-callback=""
data-table="'.$this->createTableToken($_table_name == '' ? $this->_table_name : $_table_name, $this->_prefix).'"
data-type="combodate"
data-pk="'.$row['_primary_key_value'].'">';
if ($row[$column['name']] == '') {
$row[$column['name'].'__'.$column['type']] .= $column['default'].'</a>';
} else {
$row[$column['name'].'__'.$column['type']] .= format_moment($timestamp, $format).'</a>';
}
// 加载moment.js
$this->_vars['_js_files'][] = 'moment_js';
break;
case 'avatar': // 头像
break;
case 'img_url': // 外链图片
if ($row[$column['name']] != '') {
$row[$column['name'].'__'.$column['type']] = '<div class="js-gallery"><img class="image" data-original="'.$row[$column['name']].'" src="'.$row[$column['name']].'"></div>';
}
break;
case 'picture': // 单张图片
$row[$column['name'].'__'.$column['type']] = '<div class="js-gallery"><img class="image" data-original="'.get_file_path($row[$column['name']]).'" src="'.get_thumb($row[$column['name']]).'"></div>';
break;
case 'pictures': // 多张图片
if ($row[$column['name']] === '') {
$row[$column['name'].'__'.$column['type']] = !empty($column['default']) ? $column['default'] : '暂无图片';
} else {
$list_img = is_array($row[$column['name']]) ? $row[$column['name']] : explode(',', $row[$column['name']]);
$imgs = '<div class="js-gallery">';
foreach ($list_img as $k => $img) {
if ($column['param'] != '' && $k == $column['param']) {
break;
}
$imgs .= ' <img class="image" data-original="'.get_file_path($img).'" src="'.get_thumb($img).'">';
}
$row[$column['name'].'__'.$column['type']] = $imgs.'</div>';
}
break;
case 'files':
if ($row[$column['name']] === '') {
$row[$column['name'].'__'.$column['type']] = !empty($column['default']) ? $column['default'] : '暂无文件';
} else {
$list_file = is_array($row[$column['name']]) ? $row[$column['name']] : explode(',', $row[$column['name']]);
$files = '<div>';
foreach ($list_file as $k => $file) {
if ($column['param'] != '' && $k == $column['param']) {
break;
}
$files .= ' [<a href="'.get_file_path($file).'">'.get_file_name($file).'</a>]';
}
$row[$column['name'].'__'.$column['type']] = $files.'</div>';
}
break;
case 'select': // 下拉框
if ($column['default']) {
if (isset($column['default'][$row[$column['name']]])) {
$prepend = $column['default'][$row[$column['name']]] != '' ? $column['default'][$row[$column['name']]] : '空值';
} else {
$prepend = '无对应值';
}
$class = ($prepend == '无对应值' || $prepend == '空值') ? 'select-edit text-danger' : 'select-edit';
$source = json_encode($column['default'], JSON_FORCE_OBJECT);
$row[$column['name'].'__'.$column['type']] = '<a href="javascript:void(0);"
class="'.$class.'"
data-table="'.$this->createTableToken($_table_name == '' ? $this->_table_name : $_table_name, $this->_prefix).'"
data-type="select"
data-value="'.$row[$column['name']].'"
data-source=\''.$source.'\'
data-pk="'.$row['_primary_key_value'].'"
data-name="'.$_name.'">'.$prepend.'</a>';
}
break;
case 'select2': // tag编辑(有BUG)
// if ($column['default']) {
// $source = json_encode($column['default']);
// $row[$column['name'].'__'.$column['type']] = '<a href="javascript:void(0);"
// class="select2-edit"
// data-table="'.$this->_table_name.'"
// data-value="'.$row[$column['name']].'"
// data-type="select2"
// data-source=\''.$source.'\'
// data-pk="'.$row['_primary_key_value'].'"
// data-name="'.$column['name'].'">'.$row[$column['name']].'</a>';
// }
break;
case 'callback': // 调用回调方法
unset($column['field']);
unset($column['table']);
$params = array_slice($column, 4);
$params = array_filter($params, function($v){return $v !== '';});
if (isset($row[$column['name']]) || array_key_exists($column['name'], $row)) {
$params = array_merge([$row[$column['name']]], $params);
}
if (!empty($params)) {
foreach ($params as &$param) {
if ($param === '__data__') $param = $row;
}
}
$row[$column['name'].'__'.$column['type']] = call_user_func_array($column['default'], $params);
break;
case 'popover':
$length = empty($column['default']) ? 10 : $column['default'];
$placement = empty($column['param']) ? 'top' : $column['param'];
$row[$column['name'].'__'.$column['type']] = mb_substr($row[$column['name']], 0, $length, 'utf-8').'... <i class="fa fa-fw fa-question-circle" data-toggle="popover" data-placement="'.$placement.'" data-content="'.$row[$column['name']].'"></i>';
break;
case 'text':
default: // 默认
// 设置默认值
if (!isset($row[$column['name']]) && !empty($column['default'])) {
$row[$column['name']] = $column['default'];
}
if (is_array($column['type']) && !empty($column['type'])) {
if (isset($column['type'][$row[$column['name']]])) {
$row[$column['name']] = $column['type'][$row[$column['name']]];
}
} else {
if (!empty($column['param'])) {
if (isset($column['param'][$row[$column['name']]])) {
$row[$column['name']] = $column['param'][$row[$column['name']]];
}
} else {
if (isset($row[$column['name']]) && $row[$column['name']] == '' && $column['default'] != '') {
$row[$column['name']] = $column['default'];
}
}
}
}
}
}
}
}
/**
* 分析行class
* @param mixed $row 行数据
* @author 蔡伟明 <314013107@qq.com>
* @return array
*/
private function parseTrClass($row)
{
$_tr_class = [];
foreach ($this->_tr_class as $tr_class => $conditions) {
$match = true;
foreach ($conditions as $condition) {
if (is_callable($condition[0])) {
$params = array_merge([$row], $condition[1]);
$match = call_user_func_array($condition[0], $params) ? $match : false;
continue;
}
if (!isset($row[$condition[0]])) {
$match = false; continue;
}
$match = $this->parseCondition($row, $condition) ? $match : false;
}
if ($match) {
$_tr_class[] = $tr_class;
}
}
return $_tr_class;
}
/**
* 分析条件
* @param mixed $row 行数据
* @param array $condition 对比条件
* @author 蔡伟明 <314013107@qq.com>
* @return bool
*/
private function parseCondition($row, $condition = [])
{
$match = true;
switch ($condition[1]) {
case 'eq':
$row[$condition[0]] != $condition[2] && $match = false;
break;
case 'neq':
$row[$condition[0]] == $condition[2] && $match = false;
break;
case 'gt':
$row[$condition[0]] <= $condition[2] && $match = false;
break;
case 'lt':
$row[$condition[0]] >= $condition[2] && $match = false;
break;
case 'egt':
$row[$condition[0]] < $condition[2] && $match = false;
break;
case 'elt':
$row[$condition[0]] > $condition[2] && $match = false;
break;
case 'in':
!in_array($row[$condition[0]], $condition[2]) && $match = false;
break;
case 'not in':
in_array($row[$condition[0]], $condition[2]) && $match = false;
break;
case 'between':
($row[$condition[0]] < $condition[2][0] || $row[$condition[0]] > $condition[2][1]) && $match = false;
break;
case 'not between':
($row[$condition[0]] >= $condition[2][0] && $row[$condition[0]] <= $condition[2][1]) && $match = false;
break;
}
return $match;
}
/**
* 创建筛选Token
* @param string $table 表名
* @param string $field 字段
* @author 蔡伟明 <314013107@qq.com>
* @return bool|string
*/
private function createFilterToken($table = '', $field = '')
{
$table_token = substr(sha1($table.'-'.$field.'-'.session('user_auth.last_login_ip').'-'.session('user_auth.uid').'-'.session('user_auth.last_login_time')), 0, 8);
session($table_token, ['table' => $table, 'field' => $field]);
return $table_token;
}
/**
* 编译表格数据
* @author 蔡伟明 <314013107@qq.com>
*/
private function compileTable(){
// 设置表名
$this->_vars['_table'] = $this->_table_name;
// 处理字段筛选
if ($this->_vars['filter_columns']) {
// 要筛选的字段
$filter_columns = [];
// 要筛选的字段条件
$filter_maps = [];
// 处理字段筛选条件
if (!empty($this->_vars['filter_map'])) {
foreach ($this->_vars['filter_map'] as $fields => $map) {
if (strpos($fields, ',')) {
$fields = explode(',', $fields);
foreach ($fields as $field) {
if (isset($filter_maps[$field])) {
// 如果某字段的条件已存在，则合并条件
$filter_maps[$field] = array_merge($filter_maps[$field], $map);
} else {
$filter_maps[$field] = $map;
}
}
} else {
if (isset($filter_maps[$fields])) {
// 如果某字段的条件已存在，则合并条件
$filter_maps[$fields] = array_merge($filter_maps[$fields], $map);
} else {
$filter_maps[$fields] = $map;
}
}
}
// 将条件转换为json格式
foreach ($filter_maps as &$filter_map) {
$filter_map = json_encode($filter_map);
}
}
// 组合字段筛选
foreach ($this->_vars['filter_columns'] as $key => $value) {
if (is_numeric($key)) {
if (strpos($value, '.')) {
list($table, $field) = explode('.', $value);
$_filter_token = $this->createFilterToken($table, $field);
$filter_columns[$field] = [
'token' => $_filter_token,
'type' => $this->_filter_type[$value],
'filter' => $value,
'map' => isset($filter_maps[$field]) ? $filter_maps[$field] : '',
'options' => isset($this->_filter_options[$field]) ? $this->_filter_options[$field] : '',
'list' => isset($this->_filter_list[$field]) ? $this->_filter_list[$field] : ''
];
} else {
$_filter_token = $this->createFilterToken($this->_table_name, $value);
$filter_columns[$value] = [
'token' => $_filter_token,
'type' => $this->_filter_type[$value],
'filter' => $value,
'map' => isset($filter_maps[$value]) ? $filter_maps[$value] : '',
'options' => isset($this->_filter_options[$value]) ? $this->_filter_options[$value] : '',
'list' => isset($this->_filter_list[$value]) ? $this->_filter_list[$value] : ''
];
}
} else {
if (strpos($value, '.')) {
list($table, $field) = explode('.', $value);
$_filter_token = $this->createFilterToken($table, $field);
$filter_columns[$key] = [
'token' => $_filter_token,
'type' => $this->_filter_type[$value],
'filter' => $value,
'map' => isset($filter_maps[$key]) ? $filter_maps[$key] : '',
'options' => isset($this->_filter_options[$key]) ? $this->_filter_options[$key] : '',
'list' => isset($this->_filter_list[$key]) ? $this->_filter_list[$key] : ''
];
} else {
$_filter_token = $this->createFilterToken($value, $key);
$filter_columns[$key] = [
'token' => $_filter_token,
'type' => $this->_filter_type[$value],
'filter' => $value . '.' . $key,
'map' => isset($filter_maps[$key]) ? $filter_maps[$key] : '',
'options' => isset($this->_filter_options[$key]) ? $this->_filter_options[$key] : '',
'list' => isset($this->_filter_list[$key]) ? $this->_filter_list[$key] : ''
];
}
}
}
$this->_vars['filter_columns'] = $filter_columns;
}
// 处理字段筛选默认选项
$this->_vars['_filter_content'] = implode('|', $this->_vars['_filter_content']);
$this->_vars['_field_display'] = implode(',', $this->_vars['_field_display']);
$this->_vars['_filter'] = implode('|', $this->_vars['_filter']);
// 处理字段排序
if ($this->_vars['order_columns']) {
$order_columns = [];
foreach ($this->_vars['order_columns'] as $key => $value) {
if (is_numeric($key)) {
if (strpos($value, '.')) {
$tmp = explode('.', $value);
$order_columns[$tmp[1]] = $value;
} else {
$order_columns[$value] = $value;
}
} else {
if (strpos($value, '.')) {
$order_columns[$key] = $value;
} else {
$order_columns[$key] = $value. '.' .$key;
}
}
}
$this->_vars['order_columns'] = $order_columns;
}
// 编译顶部按钮
if ($this->_vars['top_buttons']) {
foreach ($this->_vars['top_buttons'] as &$button) {
// 处理表名变量值
if (strpos($button['href'], '__table__')) {
$button['href'] = preg_replace(
'/__table__/i',
$this->createTableToken($this->_table_name, $this->_prefix),
$button['href']
);
}
$button['attribute'] = $this->compileHtmlAttr($button);
$new_button = "<a {$button['attribute']}>";
if (isset($button['icon']) && $button['icon'] != '') {
$new_button .= '<i class="'.$button['icon'].'"></i> ';
}
$new_button .= "{$button['title']}</a>";
$button = $new_button;
}
}
// 编译顶部下拉菜单
if ($this->_vars['_select_list']) {
foreach ($this->_vars['_select_list'] as $name => &$select) {
// 当前url参数
$url_params = $this->request->param();
// 要搜索的字段
$select_field = $this->request->param('_select_field', '');
$select_field = $select_field != '' ? explode('|', $select_field) : [];
// 对应的值
$select_value = $this->request->param('_select_value', '');
$select_value = $select_value != '' ? explode('|', $select_value) : [];
// 合并默认值
if ($this->_select_list_default) {
foreach ($this->_select_list_default as $field => $value) {
if (!in_array($field, $select_field)) {
array_push($select_field, $field);
array_push($select_value, $value);
}
}
}
// 当前选中值
if (in_array($name, $select_field)) {
$select['current'] = $select_value[array_search($name, $select_field)];
}
// 剔除要忽略的参数
if ($select['ignore'] !== '') {
$ignores = explode(',', $select['ignore']);
foreach ($ignores as $ignore) {
if (array_search($ignore, $select_field) !== false) {
$pos = array_search($ignore, $select_field);
array_splice($select_field, $pos, 1);
array_splice($select_value, $pos, 1);
}
}
}
// 生成除默认选项的下拉项的跳转url
if (!empty($select_field)) {
if (!in_array($name, $select_field)) {
array_push($select_field, $name);
}
$url_params['_select_field'] = implode('|', $select_field);
foreach ($select['options'] as $key => $option) {
$select_value[array_search($name, $select_field)] = $key;
$url_params['_select_value'] = implode('|', $select_value);
$select['url'][$key] = url('').'?'.http_build_query($url_params);
}
} else {
$url_params['_select_field'] = $name;
foreach ($select['options'] as $key => $option) {
$url_params['_select_value'] = $key; // 添加下拉菜单项查询参数
$select['url'][$key] = url('').'?'.http_build_query($url_params);
}
}
// 生成默认选项的url
if (isset($this->_select_list_default[$name])) {
$url_params['_select_field'] = implode('|', $select_field);
$select_value[array_search($name, $select_field)] = '_all';
$url_params['_select_value'] = implode('|', $select_value);
} else {
if (array_search($name, $select_field) !== false) {
$pos = array_search($name, $select_field);
unset($select_value[$pos]);
unset($select_field[$pos]);
if (empty($select_field)) {
unset($url_params['_select_field']);
unset($url_params['_select_value']);
} else {
$url_params['_select_field'] = implode('|', $select_field);
$url_params['_select_value'] = implode('|', $select_value);
}
}
}
$select['default_url'] = url('').'?'.http_build_query($url_params);
}
}
// 处理搜索框
if ($this->_search) {
$_temp_fields = [];
foreach ($this->_search['fields'] as $key => $field) {
if (is_numeric($key)) {
if (strpos($field, '.')) {
$_field = explode('.', $field)[1];
} else {
$_field = $field;
}
$_temp_fields[$field] = isset($this->_field_name[$_field]) ? $this->_field_name[$_field] : '';
} else {
$_temp_fields[$key] = $field;
}
}
$this->_vars['search'] = [
'fields' => $_temp_fields,
'field_all' => implode('|', array_keys($_temp_fields)),
'placeholder' => $this->_search['placeholder'] != '' ? $this->_search['placeholder'] : '请输入'. implode('/', $_temp_fields),
'url' => $this->_search['url'] == '' ? $this->request->baseUrl(true) : $this->_search['url']
];
}
// 编译表格数据row_list的值
$this->compileRows();
// 处理页面标题
if ($this->_vars['page_title'] == '') {
$location = get_location('', false, false);
if ($location) {
$curr_location = end($location);
$this->_vars['page_title'] = $curr_location['title'];
}
}
// 处理是否有分页数据
if (!$this->_has_pages) {
$this->_vars['pages'] = '';
}
// 处理js和css合并的参数
if (!empty($this->_vars['_js_files'])) {
$this->_vars['_js_files'] = array_unique($this->_vars['_js_files']);
}
if (!empty($this->_vars['_css_files'])) {
$this->_vars['_css_files'] = array_unique($this->_vars['_css_files']);
sort($this->_vars['_css_files']);
}
if (!empty($this->_vars['_js_init'])) {
$this->_vars['_js_init'] = array_unique($this->_vars['_js_init']);
sort($this->_vars['_js_init']);
$this->_vars['_js_init'] = json_encode($this->_vars['_js_init']);
}
}
/**
* 加载模板输出
* @param string $template 模板文件名
* @param array $vars 模板输出变量
* @param array $config 模板参数
* @author 蔡伟明 <314013107@qq.com>
* @return mixed
*/
public function fetch($template = '', $vars = [], $config = [])
{
// 编译表格数据
$this->compileTable();
if ($template != '') {
$this->_template = $template;
}
if (!empty($vars)) {
$this->_vars = array_merge($this->_vars, $vars);
}
// 实例化视图并渲染
return parent::fetch($this->_template, $this->_vars, $config);
}
}