dede:datalist 搜索自定义模型字段无法显示问题解决方法
打开修改puls/advancedsearch.php文件,找到复制代码(不同版本可能有所差别)
$query = "SELECT addon.*, arctype.* FROM $addontable addon
LEFT JOIN arctype ON arctype.id = addon.typeid
$where $orderby";
} else {
$query = "SELECT main.id AS aid,main.*,main.description AS description1, type.*
FROM $maintable main
LEFT JOIN type ON type.id = main.typeid
LEFT JOIN $addontable addon ON addon.aid = main.id
$where $orderby";
在select后面增加"addon.*,"
修改后应该是复制代码
$query = "select addon.*, arctype.* from $addontable addon
left join dede_arctype arctype on arctype.id=addon.typeid
$where $orderby";
} else {
$query = "select addon.*,main.id as aid,main.*,main.description as description1, type.*
from $maintable main
left join dede_arctype type on type.id=main.typeid
left join $addontable addon on addon.aid=main.id
$where $orderby";
注意,有两个地方要加
显示结果要修改模板文件,在plus/advancedsearch.htm,{dede:datalist}中直接调用{dede:field.字段名称/}就OK了。
-------------------------简易方法----------------------------------
1.打开puls/advancedsearch.php
2.查找$query = "SELECT addon.*, arctype.*
3.选中
$query = "SELECT main.id AS aid,main.*,main.description AS description1, type.*
FROM $maintable main
LEFT JOIN dede_arctype type ON type.id = main.typeid
LEFT JOIN $addontable addon ON addon.aid = main.id
$where $orderby";
4.替换为:
$query = "select addon.*, arctype.* from $addontable addon
left join dede_arctype arctype on arctype.id=addon.typeid
$where $orderby";
} else {
$query = "select addon.*,main.id as aid,main.*,main.description as description1, type.*
from $maintable main
left join dede_arctype type on type.id=main.typeid
left join $addontable addon on addon.aid=main.id
$where $orderby";