362 lines
14 KiB
PHP
362 lines
14 KiB
PHP
<?php namespace Phpcmf\Field;
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/**
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* https://www.besyun.com
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* BESCMS
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* 本文件是框架系统文件，二次开发时不可以修改本文件，可以通过继承类方法来重写此文件
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**/
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class File extends \Phpcmf\Library\A_Field {
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/**
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* 构造函数
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*/
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public function __construct(...$params) {
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parent::__construct(...$params);
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$this->fieldtype = TRUE;
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$this->defaulttype = 'VARCHAR'; // 当用户没有选择字段类型时的缺省值
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}
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/**
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* 字段相关属性参数
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*
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* @param array $value 值
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* @return string
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*/
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public function option($option) {
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$mthumb = '';
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if (\Phpcmf\Service::M('field')->relatedname == 'module') {
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$mthumb = '<div class="form-group">
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<label class="col-md-2 control-label">'.dr_lang('首图作为缩略图').'</label>
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<div class="col-md-9">
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<input type="checkbox" name="data[setting][option][stslt]" '.($option['stslt'] ? 'checked' : '').' value="1" data-on-text="'.dr_lang('已开启').'" data-off-text="'.dr_lang('已关闭').'" data-on-color="success" data-off-color="danger" class="make-switch" data-size="small">
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<span class="help-block">'.dr_lang('当缩略图字段为空时，用本字段的图片来填充（仅对模块字段有效）').'</span>
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</div>
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</div>';
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}
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if ($this->field && $this->field['fieldname'] != 'thumb') {
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$mthumb = '';
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}
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return [$this->field_type($option['fieldtype'], $option['fieldlength']).$this->_search_field().
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$mthumb.'
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<div class="form-group">
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<label class="col-md-2 control-label">'.dr_lang('手动输入').'</label>
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<div class="col-md-9">
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<input type="checkbox" name="data[setting][option][input]" '.($option['input'] ? 'checked' : '').' value="1" data-on-text="'.dr_lang('已开启').'" data-off-text="'.dr_lang('已关闭').'" data-on-color="success" data-off-color="danger" class="make-switch" data-size="small">
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<span class="help-block">'.dr_lang('开启将会出现手动输入文件地址按钮').'</span>
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</div>
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</div>
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<div class="form-group">
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<label class="col-md-2 control-label">'.dr_lang('扩展名').'</label>
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<div class="col-md-9">
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<label><input type="text" class="form-control" size="40" name="data[setting][option][ext]" value="'.$option['ext'].'"></label>
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<span class="help-block">'.dr_lang('格式：jpg,gif,png,exe,html,php,rar,zip').'</span>
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</div>
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</div>
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<div class="form-group">
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<label class="col-md-2 control-label">'.dr_lang('文件大小').'</label>
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<div class="col-md-9">
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<label><input type="text" class="form-control" value="'.$option['size'].'" name="data[setting][option][size]"></label>
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<span class="help-block">'.dr_lang('单位MB').'</span>
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</div>
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</div>
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<div class="form-group">
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<label class="col-md-2 control-label">'.dr_lang('分段上传').'</label>
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<div class="col-md-9">
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<input type="checkbox" name="data[setting][option][chunk]" '.($option['chunk'] ? 'checked' : '').' value="1" data-on-text="'.dr_lang('已开启').'" data-off-text="'.dr_lang('已关闭').'" data-on-color="success" data-off-color="danger" class="make-switch" data-size="small">
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<span class="help-block">'.dr_lang('当文件太大时可以采取分段上传，可以提升上传效率').'</span>
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</div>
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</div>
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<div class="form-group">
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<label class="col-md-2 control-label">'.dr_lang('显示浏览附件').'</label>
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<div class="col-md-9">
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<input type="checkbox" name="data[setting][option][unused]" '.($option['unused'] ? 'checked' : '').' value="1" data-off-text="'.dr_lang('已开启').'" data-on-text="'.dr_lang('已关闭').'" data-off-color="success" data-on-color="danger" class="make-switch" data-size="small">
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<span class="help-block">'.dr_lang('允许用户选取自己已经上传的附件').'</span>
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</div>
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</div>
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'.$this->attachment($option).'
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'
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,
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'
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<div class="form-group">
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<label class="col-md-2 control-label">'.dr_lang('提示扩展名显示').'</label>
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<div class="col-md-9">
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<div class="mt-radio-inline">
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<label class="mt-radio mt-radio-outline"><input type="radio" name="data[setting][option][is_ext_tips]" value="0" '.(!$option['is_ext_tips'] ? 'checked' : '').' /> '.dr_lang('已显示').' <span></span></label>
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<label class="mt-radio mt-radio-outline"><input type="radio" name="data[setting][option][is_ext_tips]" value="1" '.($option['is_ext_tips'] ? 'checked' : '').' /> '.dr_lang('已关闭').' <span></span></label>
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</div><span class="help-block">'.dr_lang('提示字段上传的扩展名和大小限制的文本信息').'</span>
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</div>
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</div>'
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];
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}
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/**
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* 验证字段属性
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*/
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public function edit_config($post) {
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if (!isset($post['setting']['option']['ext']) || !$post['setting']['option']['ext']) {
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return dr_return_data(0, dr_lang('扩展名必须填写'));
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} elseif (!isset($post['setting']['option']['size']) || !$post['setting']['option']['size']) {
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return dr_return_data(0, dr_lang('文件大小必须填写'));
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}
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return dr_return_data(1, 'ok');
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}
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/**
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* 字段输出
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*/
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public function output($value) {
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return $value;
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}
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/**
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* 获取附件id
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*/
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public function get_attach_id($value) {
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$data = [];
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if (!$value || !is_numeric($value)) {
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return $data;
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}
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$data[] = $value;
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return $data;
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}
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/**
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* 附件处理
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*/
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public function attach($data, $_data) {
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// 新旧数据都无附件就跳出
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if (!$data && !$_data) {
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return NULL;
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}
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// 新旧数据都一样时表示没做改变就跳出
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if (dr_diff($data, $_data)) {
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return NULL;
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}
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// 当无新数据且有旧数据表示删除旧附件
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if (!$data && $_data) {
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return [
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[],
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[$_data]
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];
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}
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// 当无旧数据且有新数据表示增加新附件
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if ($data && !$_data) {
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return [
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[$data],
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[]
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];
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}
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// 剩下的情况就是删除旧文件增加新文件
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return [
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[$data],
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[$_data]
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];
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}
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/**
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* 字段入库值
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*
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* @param array $field 字段信息
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* @return void
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*/
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public function insert_value($field) {
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$value = \Phpcmf\Service::L('Field')->post[$field['fieldname']];
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// 存在缩略图值时，自己就是缩略图
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if (!$value && $field['fieldname'] == 'thumb' && isset(\Phpcmf\Service::L('Field')->data[$field['ismain']]['thumb']) && \Phpcmf\Service::L('Field')->data[$field['ismain']]['thumb']) {
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return;
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}
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// 提取缩略图
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if ($value && $field['setting']['option']['stslt']) {
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$_field = \Phpcmf\Service::L('form')->fields;
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if (isset($_field['thumb']) && $_field['thumb']['fieldtype'] == 'File' && !\Phpcmf\Service::L('Field')->data[$_field['thumb']['ismain']]['thumb']) {
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$info = \Phpcmf\Service::C()->get_attachment($value, 1);
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if ($info && in_array($info['fileext'], ['jpg', 'jpeg', 'png', 'gif'])) {
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\Phpcmf\Service::L('Field')->data[$_field['thumb']['ismain']]['thumb'] = $value;
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}
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}
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}
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\Phpcmf\Service::L('Field')->data[$field['ismain']][$field['fieldname']] = $value;
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}
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/**
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* 字段表单输入
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*
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* @return string
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*/
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public function input($field, $value = '') {
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// 字段禁止修改时就返回显示字符串
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if ($this->_not_edit($field, $value)) {
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return $this->show($field, $value);
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}
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// 字段存储名称
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$name = $field['fieldname'];
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// 字段显示名称
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$text = ($field['setting']['validate']['required'] ? '<span class="required" aria-required="true"> * </span>' : '').dr_lang($field['name']);
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// 字段提示信息
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$tips = ($name == 'title' && APP_DIR) || $field['setting']['validate']['tips'] ? '<span class="help-block" id="dr_'.$field['fieldname'].'_tips">'.$field['setting']['validate']['tips'].'</span>' : '';
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// 表单附加参数
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$attr = $field['setting']['validate']['formattr'];
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$ts = dr_lang('上传格式要求：%s（%s）', str_replace(',', '、', (string)$field['setting']['option']['ext']), ($field['setting']['option']['size']).'MB');
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$p = dr_authcode([
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'size' => ($field['setting']['option']['size']),
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'exts' => $field['setting']['option']['ext'],
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'attachment' => $field['setting']['option']['attachment'],
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'image_reduce' => $field['setting']['option']['image_reduce'],
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], 'ENCODE');
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// 显示模板
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$tpl = '<div id="dr_'.$name.'_files_row" class="file_row_html files_row">';
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$tpl.= '<div class="files_row_preview preview">{preview}</div>';
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$tpl.= '<input type="hidden" '.$attr.' id="dr_'.$name.'" class="files_row_id" name="data['.$name.']" value="{id}" />';
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$tpl.= '</div>';
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// 已保存数据
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$val = '';
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$file_url = '';
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$show_delete = 0;
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if ($value) {
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$file = \Phpcmf\Service::C()->get_attachment($value, 1);
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if ($file) {
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$preview = dr_file_preview_html($file['url'], $file['id']);
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$filepath = $file['attachment'];
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$title = $file['filename'];
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$upload = '';
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} else {
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$file_url = $filepath = $value;
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$preview = dr_file_preview_html($value);
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$upload = '';
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$title = '';
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}
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$val.= str_replace(
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['{title}', '{id}', '{filepath}', '{preview}', '{upload}'],
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[$title, $value, dr_strcut($filepath, 30), $preview, $upload],
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$tpl
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);
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$show_delete = 1;
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} else {
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$val.= '<input type="hidden" '.$attr.' id="dr_'.$name.'" name="data['.$name.']" value="" />';
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}
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$json = json_encode([
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'name' => $name,
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'ext' => !$field['setting']['option']['ext'] || $field['setting']['option']['ext'] == '*' ? 'null' : ' /(\.|\/)('.str_replace(',', '|', $field['setting']['option']['ext']).')$/i',
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'size' => floatval($field['setting']['option']['size']) * 1024 * 1024,
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'url' => dr_web_prefix(''.(IS_ADMIN ? SELF.'?c=api' : 'index.php?s=api&c=file').'&is_iframe=1&token='.dr_get_csrf_token()).'&siteid='.SITE_ID.'&m=upload&p='.$p.'&fid='.$field['id'],
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'unused_url' => dr_web_prefix(''.(IS_ADMIN ? SELF.'?c=api' : 'index.php?s=api&c=file').'&m=input_file_list&is_iframe=1&p=' . $p . '&fid=' . $field['id']),
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'input_url' => dr_web_prefix(''.(IS_ADMIN ? SELF.'?c=api' : 'index.php?s=api&c=file').'&m=input_file_url&is_iframe=1&token='.dr_get_csrf_token().'&siteid='.SITE_ID.'&p='.$p.'&fid='.$field['id'].'&file='.urlencode($file_url).'&one=1'),
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'tpl' => $tpl,
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'area' => \Phpcmf\Service::IS_MOBILE_USER() ? ["95%", "90%"] : ["80%", "80%"],
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'url_area' => \Phpcmf\Service::IS_MOBILE_USER() ? ["95%", "90%"] : ["50%", "300px"],
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'chunk' => $field['setting']['option']['chunk'] ? 20 * 1024 * 1024 : 0,
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]);
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$use = '';
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if (!$field['setting']['option']['unused'] && \Phpcmf\Service::C()->uid) {
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$use.= '<button type="button" class="btn red btn-sm fileinput-unused">
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<i class="fa fa-folder-open"></i>
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<span> '.dr_lang('浏览').' </span>
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</button>';
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}
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if ($field['setting']['option']['input']) {
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$use.= '<button style="margin-left: 5px;" type="button" class="btn green btn-sm fileinput-url">
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<i class="fa fa-edit"></i>
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<span> '.dr_lang('地址').' </span>
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</button>';
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}
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$use.= '<button onclick="fileupload_file_remove(\''.$name.'\')" style="margin-left: 5px;'.(!$show_delete ? 'display:none' : '').'" type="button" class="btn red btn-sm fileinput-delete">
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<i class="fa fa-trash"></i>
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<span> '.dr_lang('删除').' </span>
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</button>';
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// 表单输出
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$str = '
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<div class="row fileupload-buttonbar" id="fileupload_'.$name.'">
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<div class="col-lg-12">
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<button class="btn blue btn-sm fileinput-button">
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<i class="fa fa-plus"></i>
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<span> '.dr_lang('上传').' </span>
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<input type="file" name="file_data">
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</button>
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'.$use.'
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<span class="fileupload-process"> </span>
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</div>
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<div class="col-lg-12 fileupload-progress fade" style="display:none">
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<div class="progress progress-striped active" role="progressbar" aria-valuemin="0" aria-valuemax="100">
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<div class="progress-bar progress-bar-success" style="width:0%;"> </div>
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</div>
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</div>
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</div>';
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if (!$field['setting']['option']['is_ext_tips']) {
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$str.= '<p class="finecms-file-ts">'.$ts.'</p>';
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}
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$str.= '<div id="fileupload_'.$name.'_files" class="files">'.$val.'</div>';
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if (!$this->is_load_js('File')) {
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$str.= '
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<link href="'.ROOT_THEME_PATH.'assets/global/plugins/jquery-fileupload/css/jquery.fileupload.css?v='.CMF_UPDATE_TIME.'" rel="stylesheet" type="text/css" />
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<script src="'.ROOT_THEME_PATH.'assets/global/plugins/jquery-fileupload/js/jquery.fileupload.min.js?v='.CMF_UPDATE_TIME.'" type="text/javascript"></script>
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';
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$this->set_load_js('File', 1);
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}
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$str.= '<script type="text/javascript">
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$(function() {
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fileupload_file_init('.$json.');
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});
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</script>';
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return $this->input_format($name, $text, $str.$tips);
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}
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/**
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* 字段表单显示
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*
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* @param string $field 字段数组
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* @param array $value 值
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* @return string
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*/
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public function show($field, $value = null) {
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$html = '';
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if ($value) {
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// 显示模板
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$file = \Phpcmf\Service::C()->get_attachment($value, 1);
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if ($file) {
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$preview = dr_file_preview_html($file['url'], $file['id']);
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} else {
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$preview = dr_file_preview_html($value);
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}
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$html = '<div class="files_row_preview preview">'.$preview.'</div>';
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}
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return $this->input_format($field['fieldname'], $field['name'], $html);
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}
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} |