public void Page_Load(object sender, EventArgs e)
{
if (IsForbidden)
{
return;
}
if (Body.IsQueryExists("Delete") && Body.IsQueryExists("AreaIDCollection"))
{
var areaIdArrayList = TranslateUtils.StringCollectionToIntList(Body.GetQueryString("AreaIDCollection"));
foreach (var areaId in areaIdArrayList)
{
BaiRongDataProvider.AreaDao.Delete(areaId);
}
SuccessMessage("成功删除所选区域");
}
else if (Body.IsQueryExists("AreaID") && (Body.IsQueryExists("Subtract") || Body.IsQueryExists("Add")))
{
var areaId = int.Parse(Body.GetQueryString("AreaID"));
var isSubtract = Body.IsQueryExists("Subtract");
BaiRongDataProvider.AreaDao.UpdateTaxis(areaId, isSubtract);
PageUtils.Redirect(GetRedirectUrl(areaId));
return;
}
if (!IsPostBack)
{
BreadCrumbAdmin(AppManager.Admin.LeftMenu.AdminConfiguration, "所在区域管理", AppManager.Admin.Permission.AdminConfiguration);
ClientScriptRegisterClientScriptBlock("NodeTreeScript", AreaTreeItem.GetScript(EAreaLoadingType.Management, null));
if (Body.IsQueryExists("CurrentAreaID"))
{
_currentAreaId = Body.GetQueryInt("CurrentAreaID");
var onLoadScript = GetScriptOnLoad(_currentAreaId);
if (!string.IsNullOrEmpty(onLoadScript))
{
ClientScriptRegisterClientScriptBlock("NodeTreeScriptOnLoad", onLoadScript);
}
}
btnAdd.Attributes.Add("onclick", ModalAreaAdd.GetOpenWindowStringToAdd(GetRedirectUrl(0)));
var urlDelete = PageUtils.GetAdminUrl(nameof(PageArea), new NameValueCollection
{
{ "Delete", "True" }
});
btnDelete.Attributes.Add("onclick", PageUtils.GetRedirectStringWithCheckBoxValueAndAlert(urlDelete, "AreaIDCollection", "AreaIDCollection", "请选择需要删除的区域！", "此操作将删除对应区域以及所有下级区域，确认删除吗？"));
BindGrid();
}
}
public static string GetAreaRowHtml(AreaInfo areaInfo, EAreaLoadingType loadingType, NameValueCollection additional)
{
var treeItem = AreaTreeItem.CreateInstance(areaInfo);
var title = treeItem.GetItemHtml(loadingType, additional, false);
var rowHtml = string.Empty;
if (loadingType == EAreaLoadingType.Management)
{
string editUrl = $@"<a href=""javascript:;"" onclick=""{ModalAreaAdd.GetOpenWindowStringToEdit(areaInfo.AreaId,
GetRedirectUrl(areaInfo.AreaId))}"">编辑</a>";
var urlUp = PageUtils.GetAdminUrl(nameof(PageArea), new NameValueCollection
{
{ "Subtract", "True" },
{ "AreaID", areaInfo.AreaId.ToString() }
});
string upLink = $@"<a href=""{urlUp}""><img src=""../Pic/icon/up.gif"" border=""0"" alt=""上升"" /></a>";
var urlDown = PageUtils.GetAdminUrl(nameof(PageArea), new NameValueCollection
{
{ "Add", "True" },
{ "AreaID", areaInfo.AreaId.ToString() }
});
string downLink = $@"<a href=""{urlDown}""><img src=""../Pic/icon/down.gif"" border=""0"" alt=""下降"" /></a>";
string checkBoxHtml = $"<input type='checkbox' name='AreaIDCollection' value='{areaInfo.AreaId}' />";
rowHtml = $@"
<tr treeItemLevel=""{areaInfo.ParentsCount + 1}"">
<td>{title}</td>
<td class=""center"">{areaInfo.CountOfAdmin}</td>
<td class=""center"">{upLink}</td>
<td class=""center"">{downLink}</td>
<td class=""center"">{editUrl}</td>
<td class=""center"">{checkBoxHtml}</td>
</tr>
";
}
return(rowHtml);
}