<?php namespace Phpcmf\Field;
class Linkage extends \Phpcmf\Library\A_Field {
public function __construct(...$params) {
parent::__construct(...$params);
$this->fieldtype = ['mediumint' => 8];
$this->defaulttype = 'mediumint';
}
public function option($option) {
$str = '<select class="form-control" name="data[setting][option][linkage]">';
$data = \Phpcmf\Service::M()->table('linkage')->getAll();
if ($data) {
$linkage = isset($option['linkage']) ? $option['linkage'] : '';
foreach ($data as $t) {
$str.= '<option value="'.$t['code'].'" '.($linkage == $t['code'] ? 'selected' : '').'> '.$t['name'].'('.$t['code'].') </option>';
}
}
$str.= '</select>';
return ['<div class="form-group">
<label class="col-md-2 control-label">'.dr_lang('选择菜单').'</label>
<div class="col-md-9"><label>'.$str.'</label></div>
</div>
<div class="form-group">
<label class="col-md-2 control-label">'.dr_lang('默认选择值').'</label>
<div class="col-md-9">
<label><input id="field_default_value" type="text" class="form-control" size="20" value="'.$option['value'].'" name="data[setting][option][value]"></label>
<label>'.$this->member_field_select().'</label>
<span class="help-block">'.dr_lang('也可以设置会员表字段,表示用当前登录会员信息来填充这个值').'</span>
</div>
</div>
', ''];
}
public function create_sql($name, $option, $cname) {
$sql = 'ALTER TABLE `{tablename}` ADD `'.$name.'` mediumint( 8 ) UNSIGNED NULL COMMENT \''.$cname.'\'';
return $sql;
}
public function output($value) {
return $value;
}
public function insert_value($field) {
\Phpcmf\Service::L('Field')->data[$field['ismain']][$field['fieldname']] = (int)\Phpcmf\Service::L('Field')->post[$field['fieldname']];
}
public function input($field, $value = null) {
if ($this->_not_edit($field, $value)) {
return $this->show($field, $value);
}
$name = $field['fieldname'];
$text = ($field['setting']['validate']['required'] ? '<span class="required" aria-required="true"> * </span>' : '').$field['name'];
$tips = ($name == 'title' && APP_DIR) || $field['setting']['validate']['tips'] ? '<span class="help-block" id="dr_'.$field['fieldname'].'_tips">'.$field['setting']['validate']['tips'].'</span>' : '';
$value = strlen($value) ? $value : $this->get_default_value($field['setting']['option']['value']);
$linkage = \Phpcmf\Service::L('cache')->get('linkage-'.SITE_ID.'-'.$field['setting']['option']['linkage']);
$linkageid = \Phpcmf\Service::L('cache')->get('linkage-'.SITE_ID.'-'.$field['setting']['option']['linkage'].'-id');
$linkagelevel = (int)\Phpcmf\Service::L('cache')->get('linkage-'.SITE_ID.'-'.$field['setting']['option']['linkage'].'-level');
$linklevel = $linkagelevel + 1;
$str = '<input type="hidden" name="data['.$name.']" id="dr_'.$name.'" value="'.(int)$value.'">';
if(!defined('PHPCMF_FIELD_LINKAGE')) {
$str.= '<script type="text/javascript" src="'.ROOT_THEME_PATH.'assets/js/jquery.ld.js"></script>';
define('PHPCMF_FIELD_LINKAGE', 1);
}
$level = 1;
$default = '';
if ($value) {
$pids = substr($linkage[$linkageid[$value]]['pids'], 2);
$level = substr_count($pids, ',') + 1;
$default = !$pids ? '["'.$value.'"]' : '["'.str_replace(',', '","', $pids).'","'.$value.'"]';
}
$str.= '<span id="dr_linkage_'.$name.'_select" style="'.($value ? 'display:none' : '').'">';
for ($i = 1; $i <= $linklevel; $i++) {
$style = $i > $level ? 'style="display:none"' : '';
$str.= '<label style="padding-right:10px;"><select class="form-control finecms-select-'.$name.'" '.$disabled.' name="'.$name.'-'.$i.'" id="'.$name.'-'.$i.'" width="100" '.$style.'><option value=""> -- </option></select></label>';
}
$str.= '</span>';
$value && $str.= '<div class="form-control-static" id="dr_linkage_'.$name.'_cxselect">'.dr_linkagepos($field['setting']['option']['linkage'], $value, ' » ').' <a href="javascript:;" onclick="dr_linkage_select_'.$name.'()" style="color:blue">'.dr_lang('[重新选择]').'</a></div>';
$str.= '
<script type="text/javascript">
function dr_linkage_select_'.$name.'() {
$("#dr_linkage_'.$name.'_select").show();
$("#dr_linkage_'.$name.'_cxselect").hide();
}
$(function(){
var $ld5 = $(".finecms-select-'.$name.'");
$ld5.ld({ajaxOptions:{"url": "/index.php?s=api&c=api&m=linkage&code='.$field['setting']['option']['linkage'].'"},defaultParentId:0})
var ld5_api = $ld5.ld("api");
ld5_api.selected('.$default.');
$ld5.bind("change",onchange);
function onchange(e){
var $target = $(e.target);
var index = $ld5.index($target);
$("#dr_'.$name.'").val($ld5.eq(index).show().val());
index ++;
$ld5.eq(index).show();
}
})
</script>'.$tips;
return $this->input_format($name, $text, $str);
}
public function show($field, $value = null) {
return $this->input_format($field['fieldname'], $field['name'], '<div class="form-control-static">'.dr_linkagepos($field['setting']['option']['linkage'], $value, ' - ').'</div>');
}
}