private FileAggItem[] FetchAutoAggregatedPageFiles(CmsPage aggregatorPage, int aggIdentifier, CmsLanguage aggLang, RenderParameters renderParams, CmsUrlFormat pageLinkUrlFormat, CmsUrlFormat fileLinkUrlFormat)
{
CmsPage rootPageToGatherFrom = aggregatorPage;
if (renderParams.PageIdToGatherFilesFrom >= 0)
{
rootPageToGatherFrom = CmsContext.getPageById(renderParams.PageIdToGatherFilesFrom);
}
CmsContext.PageGatheringMode gatherMode = CmsContext.PageGatheringMode.ChildPagesOnly;
if (renderParams.RecursiveGatherFiles)
{
gatherMode = CmsContext.PageGatheringMode.FullRecursion;
}
List <string> phTypesToSearchFor = new List <string>();
phTypesToSearchFor.Add("FileLibraryDetails");
CmsPage[] pageFilePages = CmsContext.getAllPagesWithPlaceholder("PageFiles", rootPageToGatherFrom, gatherMode);
PageFilesDb pageFilesDb = new PageFilesDb();
PageFilesItemData[] fileItems = pageFilesDb.getPageFilesItemDatas(pageFilePages, aggLang);
return(FileAggItem.FromPageFilesItemData(fileItems, pageLinkUrlFormat, fileLinkUrlFormat));
}
private string handleAssociateExistingSubmit(CmsPage aggPage, int aggIdentifier, CmsLanguage aggLang, string controlId, List <FileAggItem> filesToShow, CmsUrlFormat pageLinkUrlFormat, CmsUrlFormat fileLinkUrlFormat)
{
if (PageUtils.getFromForm(controlId + "action", "") != "associateFile")
{
return("");
}
int pageIdToAssociate = PageUtils.getFromForm(controlId + "AssociatePageId", -1);
CmsPage pageToAssociate = CmsContext.getPageById(pageIdToAssociate);
if (pageToAssociate.ID >= 0)
{
CmsPlaceholderDefinition[] phDefs = pageToAssociate.getPlaceholderDefinitions("FileLibraryDetails");
foreach (CmsPlaceholderDefinition phDef in phDefs)
{
bool b = new filelibraryaggregator2Db().AssociateDetailsPageWithAggregator(aggPage, aggIdentifier, aggLang, pageToAssociate, phDef.Identifier, aggLang);
if (!b)
{
return(formatErrorMsg("Error: could not add '" + pageToAssociate.Title + "' to this listing: there was a database error"));
}
} // foreach
List <FileLibraryDetailsData> arr = db.fetchDetailsData(pageToAssociate);
filesToShow.AddRange(FileAggItem.FromFileLibraryDetailsData(arr.ToArray(), base.categoryList, pageLinkUrlFormat, fileLinkUrlFormat));
}
return("");
}
public static bool ArrayContainsFile(FileAggItem[] haystack, FileAggItem fileToFind)
{
Dictionary <string, FileAggItem> hash = new Dictionary <string, FileAggItem>();
foreach (FileAggItem f in haystack)
{
hash.Add(f.GetContentHash(), f);
}
return(hash.ContainsKey(fileToFind.GetContentHash()));
}
public static string RenderToHtmlList(FileAggItem[] uniqueFilesToShow, RenderParameters renderParams, bool canWrite)
{
StringBuilder html = new StringBuilder();
if (uniqueFilesToShow.Length > 0)
{
if (renderParams.ListingTitle != "")
{
html.Append("<div class=\"SimpleFileAggregatorHeader\">" + renderParams.ListingTitle + "</div>");
}
if (renderParams.ShowByCategory)
{
string[] categories = FileAggItem.GetAllCategoryNames(uniqueFilesToShow);
foreach (string fileCat in categories)
{
FileAggItem[] filesInCat = FileAggItem.GetAllInCategory(uniqueFilesToShow, fileCat);
if (filesInCat.Length > 0)
{
html.Append("<div class=\"SimpleFileAggregatorCategoryHeader\">" + fileCat + "</div>");
html.Append("<ul class=\"SimpleFileAggregator\">");
filesInCat = FileAggItem.SortFilesByTitle(filesInCat);
foreach (FileAggItem fileToShow in filesInCat)
{
string htmlLink = fileToShow.getHtmlLink(renderParams, canWrite);
html.Append("<li>" + htmlLink + "</li>");
} // foreach
html.Append("</ul>");
}
} // foreach category
}
else
{
// -- non-categorized display
FileAggItem[] sortedFilesToShow = FileAggItem.SortFilesByTitle(uniqueFilesToShow);
html.Append("<ul class=\"SimpleFileAggregator\">");
foreach (FileAggItem fileToShow in sortedFilesToShow)
{
string htmlLink = fileToShow.getHtmlLink(renderParams, canWrite);
html.Append("<li>" + htmlLink + "</li>");
} // foreach
html.Append("</ul>");
} // if not show by category
}
return(html.ToString());
}
private FileAggItem[] FetchManuallyLinkedFileLibraryDetails(CmsPage aggregatorPage, int aggIdentifier, CmsLanguage aggLang, RenderParameters renderParams, CmsUrlFormat pageLinkUrlFormat, CmsUrlFormat fileLinkUrlFormat)
{
List <CmsPage> pages = new List <CmsPage>();
int[] linkedPageIds = new filelibraryaggregator2Db().FetchPageIdsAssociatedWithPage(aggregatorPage, aggIdentifier, aggLang);
foreach (int linkedPageId in linkedPageIds)
{
if (!CmsPage.ArrayContainsPageId(pages.ToArray(), linkedPageId))
{
pages.Add(CmsContext.getPageById(linkedPageId));
}
} // foreach
List <FileLibraryDetailsData> filesToShow = db.fetchDetailsData(pages.ToArray(), aggLang);
return(FileAggItem.FromFileLibraryDetailsData(filesToShow.ToArray(), base.categoryList, pageLinkUrlFormat, fileLinkUrlFormat));
}
} // FetchAllFilesToShow
private string renderAssociateExistingForm(CmsPage page, string controlId, CmsLanguage lang, FileAggItem[] filesAlreadyShown, CmsUrlFormat pageLinkUrlFormat, CmsUrlFormat fileLinkUrlFormat)
{
// -- find files to show.
CmsPage[] allFilePages = CmsContext.getAllPagesWithPlaceholder("FileLibraryDetails", CmsContext.HomePage, CmsContext.PageGatheringMode.FullRecursion);
NameValueCollection dropDownOptions = new NameValueCollection();
dropDownOptions.Add("-1", "-- select an existing file -- ");
List <FileLibraryDetailsData> allFileDetailsData = db.fetchDetailsData(allFilePages, lang);
foreach (FileLibraryDetailsData file in allFileDetailsData)
{
if (!FileAggItem.ArrayContainsFile(filesAlreadyShown, FileAggItem.FromFileLibraryDetailsData(file, base.categoryList, pageLinkUrlFormat, fileLinkUrlFormat)))
{
CmsPage p = CmsContext.getPageById(file.DetailsPageId);
// this page is not already shown, so add it to the drop down
dropDownOptions.Add(file.DetailsPageId.ToString(), p.getTitle(lang));
}
} // foreach file
if (dropDownOptions.Keys.Count <= 1)
{
return(""); // do not render anything if there aren't any files already shown.
}
// Traditional upload
StringBuilder html = new StringBuilder();
html.Append("<p>" + EOL);
string formId = controlId + "associateFileForm";
html.Append(page.getFormStartHtml(formId) + EOL);
html.Append("<div>Add an existing file to this display:</div>" + EOL);
html.Append("<p>" + EOL);
html.Append(PageUtils.getDropDownHtml(controlId + "AssociatePageId", controlId + "AssociatePageId", dropDownOptions, ""));
html.Append("</p>" + EOL);
html.Append("<p>" + EOL);
html.Append(PageUtils.getHiddenInputHtml(controlId + "action", "associateFile") + EOL);
html.Append("</p>" + EOL);
html.Append("<input type=\"submit\" name=\"" + controlId + "FileUpload\" value=\"Add to listing\" />" + EOL);
html.Append(page.getFormCloseHtml(formId) + EOL);
html.Append("</p>" + EOL);
return(html.ToString());
}
/// <summary>
/// Render the placeholder in ViewMode
/// </summary>
/// <param name="writer"></param>
/// <param name="page"></param>
/// <param name="identifier"></param>
/// <param name="langToRenderFor"></param>
/// <param name="paramList"></param>
public override void RenderInViewMode(HtmlTextWriter writer, CmsPage page, int identifier, CmsLanguage langToRenderFor, string[] paramList)
{
base.categoryList = db.fetchCategoryList(langToRenderFor);
string controlId = "simplefileaggregator_" + page.ID.ToString() + "_" + identifier.ToString() + langToRenderFor.shortCode;
RenderParameters renderParams = RenderParameters.FromPlaceholderParamList(paramList);
CmsUrlFormat pageLinkFormat = CmsUrlFormat.RelativeToRoot;
CmsUrlFormat fileLinkFormat = CmsUrlFormat.RelativeToRoot;
List <FileAggItem> filesToShow = new List <FileAggItem>(FetchAllFilesToShow(page, identifier, langToRenderFor, renderParams, pageLinkFormat, fileLinkFormat));
StringBuilder html = new StringBuilder();
bool canWrite = page.currentUserCanWrite;
if (renderFromEditMode) // don't render forms if we are in Edit Mode.
{
canWrite = false;
}
if (canWrite)
{
html.Append("<p>" + handleAssociateExistingSubmit(page, identifier, langToRenderFor, controlId, filesToShow, pageLinkFormat, fileLinkFormat) + "</p>" + EOL);
html.Append("<p>" + base.handleUploadSubmit(page, identifier, langToRenderFor, controlId) + "</p>" + EOL);
}
FileAggItem[] uniqueFilesToShow = FileAggItem.RemoveDuplicates(filesToShow);
html.Append(RenderToHtmlList(uniqueFilesToShow, renderParams, canWrite));
if (canWrite)
{
html.Append(renderAssociateExistingForm(page, controlId, langToRenderFor, uniqueFilesToShow, pageLinkFormat, fileLinkFormat));
html.Append(base.renderUploadForm(page, langToRenderFor, controlId));
}
// List<FileLibraryDetailsData> filesToDisplay = FileLibraryDetailsData.FetchDetailsDataForPages(pagesToGetDetailsFrom);
writer.Write(html.ToString());
}
private FileAggItem[] FetchAutoAggregatedFileLibraryDetails(CmsPage aggregatorPage, int aggIdentifier, CmsLanguage aggLang, RenderParameters renderParams, CmsUrlFormat pageLinkUrlFormat, CmsUrlFormat fileLinkUrlFormat)
{
CmsPage rootPageToGatherFrom = aggregatorPage;
if (renderParams.PageIdToGatherFilesFrom >= 0)
{
rootPageToGatherFrom = CmsContext.getPageById(renderParams.PageIdToGatherFilesFrom);
}
CmsContext.PageGatheringMode gatherMode = CmsContext.PageGatheringMode.ChildPagesOnly;
if (renderParams.RecursiveGatherFiles)
{
gatherMode = CmsContext.PageGatheringMode.FullRecursion;
}
List <string> phTypesToSearchFor = new List <string>();
phTypesToSearchFor.Add("FileLibraryDetails");
CmsPage[] fileDetailsPages = CmsContext.getAllPagesWithPlaceholder("FileLibraryDetails", rootPageToGatherFrom, gatherMode);
List <FileLibraryDetailsData> filesToShow = db.fetchDetailsData(fileDetailsPages, aggLang);
return(FileAggItem.FromFileLibraryDetailsData(filesToShow.ToArray(), base.categoryList, pageLinkUrlFormat, fileLinkUrlFormat));
}
private static int CompareFilesByTitle(FileAggItem x, FileAggItem y)
{
return(string.Compare(x.Title, y.Title));
}
