public BackendPage GetPage(string fileName, NameValueCollection query)
{
if (FileNames != null && FileNames.Length > 0)
{
for (int i = 0; i < FileNames.Length; i++)
{
if (StringUtil.EqualsIgnoreCase(FileNames[i], fileName))
{
bool queryMatched = true;
if (query != null && Queries[i] != null)
{
foreach (string key in Queries[i].AllKeys)
{
if (query[key] != Queries[i][key])
{
queryMatched = false;
break;
}
}
}
if (queryMatched)
{
return(this);
}
}
}
}
if (SubPages != null)
{
foreach (BackendPage subPage in SubPages)
{
BackendPage result = subPage.GetPage(fileName, query);
if (result != null)
{
return(result);
}
}
}
return(null);
}
public void AdminMenu(int?level, BackendPage parent, AdminMenuTemplate template)
{
BackendPage selectedPage = null;
BackendPage[] subPages = null;
if (CurrentPage == null)
{
subPages = BackendPages;
goto label_currentPageNull;
}
if (level == 1)
{
if (CurrentPage.ParentPage == null)
{
selectedPage = CurrentPage;
}
else if (CurrentPage.ParentPage.ParentPage == null)
{
selectedPage = CurrentPage.ParentPage;
}
else
{
selectedPage = CurrentPage.ParentPage.ParentPage;
}
subPages = BackendPages;
}
else if (level == 2)
{
if (CurrentPage.ParentPage == null) //如果当前页是第一级，那么就不可能存在第二级页面，也不可能有第二级的选中页面
{
selectedPage = null;
}
else if (CurrentPage.ParentPage.ParentPage == null) //如果当前页是第二级，那么选中页就正好是当前页
{
selectedPage = CurrentPage;
}
else
{
selectedPage = CurrentPage.ParentPage; //如果当前页面是第三级页面，那么选中的页面就是当前页面的父级页面
}
}
else
{
if (CurrentPage.ParentPage == null || CurrentPage.ParentPage.ParentPage == null) //如果当前页是第一或二级，那么就不可能存在第三级页面
{
selectedPage = null;
}
else
{
selectedPage = CurrentPage;
}
}
if (parent != null)
{
subPages = parent.SubPages;
}
else if (selectedPage != null && subPages == null)
{
subPages = selectedPage.ParentPage.SubPages;
}
label_currentPageNull:
if (subPages != null)
{
int i = 1;
foreach (BackendPage subPage in subPages)
{
template(i, subPage, selectedPage);
i++;
}
}
}
public void AdminMenu(int? level, BackendPage parent, AdminMenuTemplate template)
{
BackendPage selectedPage = null;
BackendPage[] subPages = null;
if (CurrentPage == null)
{
subPages = BackendPages;
goto label_currentPageNull;
}
if (level == 1)
{
if (CurrentPage.ParentPage == null)
selectedPage = CurrentPage;
else if (CurrentPage.ParentPage.ParentPage == null)
selectedPage = CurrentPage.ParentPage;
else
selectedPage = CurrentPage.ParentPage.ParentPage;
subPages = BackendPages;
}
else if (level == 2)
{
if (CurrentPage.ParentPage == null) //如果当前页是第一级，那么就不可能存在第二级页面，也不可能有第二级的选中页面
selectedPage = null;
else if (CurrentPage.ParentPage.ParentPage == null) //如果当前页是第二级，那么选中页就正好是当前页
selectedPage = CurrentPage;
else
selectedPage = CurrentPage.ParentPage; //如果当前页面是第三级页面，那么选中的页面就是当前页面的父级页面
}
else
{
if (CurrentPage.ParentPage == null || CurrentPage.ParentPage.ParentPage == null) //如果当前页是第一或二级，那么就不可能存在第三级页面
selectedPage = null;
else
selectedPage = CurrentPage;
}
if (parent != null)
subPages = parent.SubPages;
else if (selectedPage != null && subPages == null)
subPages = selectedPage.ParentPage.SubPages;
label_currentPageNull:
if (subPages != null)
{
int i = 1;
foreach (BackendPage subPage in subPages)
{
template(i, subPage, selectedPage);
i++;
}
}
}
public void Update(BackendPage entity)
{
_backendPageDal.Update(entity);
}
public void Delete(BackendPage entity)
{
_backendPageDal.Delete(entity);
}
public void Add(BackendPage entity)
{
_backendPageDal.Add(entity);
}
public IActionResult BackendPageUpdate([FromBody] BackendPage entity)
{
_backendPageService.Update(entity);
return(Ok());
}
