fieldtype = ['VARCHAR' => 100];
$this->defaulttype = 'VARCHAR';
}
/**
* 字段相关属性参数
*
* @param array $value 值
* @return string
*/
public function option($option) {
return ['
'.$this->field_type($option['fieldtype'], $option['fieldlength'])
,
'
'
];
}
/**
* 创建sql语句
*/
public function create_sql($name, $option, $cname = '') {
// 时间字符串：VARCHAR(100)
$type = 'VARCHAR(100)';
$info = 'DEFAULT NULL';
$note = $cname ? (string)$cname : '';
$db = $this->_db_for_field_sql();
if ($db && method_exists($db, 'sqlAddField')) {
return $db->sqlAddField($name, $type, $info, $note);
}
$tips = $note !== '' ? " COMMENT '".str_replace("'", "''", $note)."'" : '';
return 'ALTER TABLE `{tablename}` ADD `'.$name.'` '.$type.' '.$info.$tips;
}
/**
* 字段输出
*/
public function output($value) {
return $value;
}
/**
* 字段表单输入
*
* @return string
*/
public function input($field, $value = 0) {
// 字段存储名称
$name = $field['fieldname'];
// 字段禁止修改时就返回显示字符串
if ($this->_not_edit($field, $value)) {
return $this->show($field, $value);
}
// 字段显示名称
$text = ($field['setting']['validate']['required'] ? ' * ' : '').dr_lang($field['name']);
// 表单宽度设置
$width = \Phpcmf\Service::IS_MOBILE_USER() ? '100%' : ($field['setting']['option']['width'] ? $field['setting']['option']['width'] : 100);
// 风格
$style = 'style="width:'.$width.(is_numeric($width) ? 'px' : '').';"';
// 表单附加参数
$attr = $field['setting']['validate']['formattr'];
// 字段提示信息
$tips = ($name == 'title' && APP_DIR) || $field['setting']['validate']['tips'] ? ''.$field['setting']['validate']['tips'].'' : '';
// 格式显示
$format = (int)$field['setting']['option']['format2'] ? 'H:i:s' : 'H:i';
// 按钮颜色
$color = $field['setting']['option']['color'] ? $field['setting']['option']['color'] : 'default';
// 是否必填
$required = $field['setting']['validate']['required'] ? ' required="required"' : '';
$str = '';
if (!$this->is_load_js($field['fieldtype'])) {
$str.= '
';
$this->set_load_js($field['fieldtype'], 1);
}
// 字段默认值
!$value && $value = $this->get_default_value($field['setting']['option']['value']);
if ($value == 'SYS_TIME') {
$value = dr_date(SYS_TIME, $format);
}
$str.= '';
$shuru = '';
$tubiao = '
';
$str.= $field['setting']['option']['is_left'] ? $tubiao.$shuru : $shuru.$tubiao;
$str.= '
';
$js = \Phpcmf\Service::L('js_packer');
$str.= $js->pack('
', 0);
$str.= $tips;
return $this->input_format($name, $text, ''.$str.'
');
}
/**
* 字段表单显示
*
* @param string $field 字段数组
* @param array $value 值
* @return string
*/
public function show($field, $value = null) {
$value = (int)$field['setting']['option']['format2'] ? dr_date($value, 'Y-m-d') : dr_date($value, 'Y-m-d H:i:s');
return $this->input_format($field['fieldname'], $field['name'], ' '.$value.'
');
}
}