public void Page_Load(object sender, EventArgs e)
{
var classCode = Body.GetQueryString("ClassCode");
_categoryClassInfo = DataProvider.GovPublicCategoryClassDao.GetCategoryClassInfo(classCode, PublishmentSystemId);
if (Body.IsQueryExists("Delete") && Body.IsQueryExists("CategoryIDCollection"))
{
var categoryIdList = TranslateUtils.StringCollectionToIntList(Body.GetQueryString("CategoryIDCollection"));
foreach (var categoryId in categoryIdList)
{
DataProvider.GovPublicCategoryDao.Delete(categoryId);
}
SuccessMessage("成功删除所选节点");
}
else if (Body.IsQueryExists("CategoryID") && (Body.IsQueryExists("Subtract") || Body.IsQueryExists("Add")))
{
var categoryId = Body.GetQueryInt("CategoryID");
var isSubtract = Body.IsQueryExists("Subtract");
DataProvider.GovPublicCategoryDao.UpdateTaxis(_categoryClassInfo.ClassCode, PublishmentSystemId, categoryId, isSubtract);
PageUtils.Redirect(GetRedirectUrl(PublishmentSystemId, _categoryClassInfo.ClassCode, categoryId));
return;
}
if (!IsPostBack)
{
BreadCrumbWithItemTitle(AppManager.Wcm.LeftMenu.IdGovPublic, AppManager.Wcm.LeftMenu.GovPublic.IdGovPublicContentConfiguration, "分类法管理", ClassName + "分类", AppManager.Wcm.Permission.WebSite.GovPublicContentConfiguration);
ClientScriptRegisterClientScriptBlock("NodeTreeScript", GovPublicCategoryTreeItem.GetScript(_categoryClassInfo.ClassCode, PublishmentSystemId, EGovPublicCategoryLoadingType.List, null));
if (Body.IsQueryExists("CurrentCategoryID"))
{
_currentCategoryId = TranslateUtils.ToInt(Request.QueryString["CurrentCategoryID"]);
var onLoadScript = GetScriptOnLoad(_currentCategoryId);
if (!string.IsNullOrEmpty(onLoadScript))
{
ClientScriptRegisterClientScriptBlock("NodeTreeScriptOnLoad", onLoadScript);
}
}
BtnAddChannel.Attributes.Add("onclick", ModalGovPublicCategoryAdd.GetOpenWindowStringToAdd(_categoryClassInfo.ClassCode, PublishmentSystemId, GetRedirectUrl(PublishmentSystemId, _categoryClassInfo.ClassCode, 0)));
BtnDelete.Attributes.Add("onclick",
PageUtils.GetRedirectStringWithCheckBoxValueAndAlert(
PageUtils.GetWcmUrl(nameof(PageGovPublicCategory), new NameValueCollection
{
{ "PublishmentSystemID", PublishmentSystemId.ToString() },
{ "ClassCode", _categoryClassInfo.ClassCode },
{ "Delete", true.ToString() },
}), "CategoryIDCollection", "CategoryIDCollection", "请选择需要删除的节点！", "此操作将删除对应节点以及所有下级节点，确认删除吗？"));
BindGrid();
}
}
public static string GetCategoryRowHtml(GovPublicCategoryInfo categoryInfo, bool enabled, EGovPublicCategoryLoadingType loadingType, NameValueCollection additional)
{
var treeItem = GovPublicCategoryTreeItem.CreateInstance(categoryInfo, enabled);
var title = treeItem.GetItemHtml(loadingType);
var rowHtml = string.Empty;
if (loadingType == EGovPublicCategoryLoadingType.Tree || loadingType == EGovPublicCategoryLoadingType.Select)
{
rowHtml = $@"
<tr treeItemLevel=""{categoryInfo.ParentsCount + 1}"">
<td nowrap>
{title}
</td>
</tr>
";
}
else if (loadingType == EGovPublicCategoryLoadingType.List)
{
var editUrl = string.Empty;
var upLink = string.Empty;
var downLink = string.Empty;
var checkBoxHtml = string.Empty;
if (enabled)
{
editUrl =
$@"<a href=""javascript:;"" onclick=""{ModalGovPublicCategoryAdd.GetOpenWindowStringToEdit(
categoryInfo.ClassCode, categoryInfo.PublishmentSystemID, categoryInfo.CategoryID,
GetRedirectUrl(categoryInfo.PublishmentSystemID, categoryInfo.ClassCode, categoryInfo.CategoryID))}"">编辑</a>";
var urlUp = PageUtils.GetWcmUrl(nameof(PageGovPublicCategory), new NameValueCollection
{
{ "PublishmentSystemID", categoryInfo.PublishmentSystemID.ToString() },
{ "ClassCode", categoryInfo.ClassCode },
{ "Subtract", true.ToString() },
{ "CategoryID", categoryInfo.CategoryID.ToString() }
});
upLink = $@"<a href=""{urlUp}""><img src=""../Pic/icon/up.gif"" border=""0"" alt=""上升"" /></a>";
var urlDown = PageUtils.GetWcmUrl(nameof(PageGovPublicCategory), new NameValueCollection
{
{ "PublishmentSystemID", categoryInfo.PublishmentSystemID.ToString() },
{ "ClassCode", categoryInfo.ClassCode },
{ "Add", true.ToString() },
{ "CategoryID", categoryInfo.CategoryID.ToString() }
});
downLink =
$@"<a href=""{urlDown}""><img src=""../Pic/icon/down.gif"" border=""0"" alt=""下降"" /></a>";
checkBoxHtml =
$"<input type='checkbox' name='CategoryIDCollection' value='{categoryInfo.CategoryID}' />";
}
rowHtml = $@"
<tr treeItemLevel=""{categoryInfo.ParentsCount + 1}"">
<td>{title}</td>
<td>{categoryInfo.CategoryCode}</td>
<td class=""center"">{upLink}</td>
<td class=""center"">{downLink}</td>
<td class=""center"">{editUrl}</td>
<td class=""center"">{checkBoxHtml}</td>
</tr>
";
}
return(rowHtml);
}