/// <summary>
/// Uploads and saves a file
/// </summary>
/// <param name="siteId"></param>
/// <param name="groupIds"></param>
/// <param name="userId"></param>
/// <param name="title"></param>
/// <param name="description"></param>
/// <param name="fileFullPath"></param>
/// <param name="fileContent"></param>
/// <param name="isEnabled"></param>
/// <param name="size">if the file is an image and the size is set then the image will be resized</param>
/// <returns></returns>
public long Upload(long siteId, long[] groupIds, long userId, string title, string description,
string fileFullPath, System.IO.Stream fileStream, bool isEnabled, string size)
{
//throw error in case of validation problem
ValidateToUpdateFile(siteId, userId, groupIds);
//SAVE THE FILE ------------------------------------------------------
awFile file = new awFile();
file.fileId = MiscLibrary.CreateUniqueId();
string resourceFileName = GetFileNameOnly(fileFullPath);
string extension = GetFileExension(resourceFileName);
bool isVideoFile = _videoLib.isVideoFile(extension);
int contentLength = (int)fileStream.Length;
string filePath = "";
bool saveOnLocal = isVideoFile || !FileAmazonS3.SaveOnAmazonS3();
SAVED_FILE savedFileInfo = new SAVED_FILE();
//SAVE THE FILE FIRST
try
{
file.contentType = GetContentType(AWAPI_BusinessLibrary.library.ConfigurationLibrary.Config.fileMimeXMLPath, extension);
filePath = CreateFilePath(saveOnLocal, siteId, file.fileId, extension);
savedFileInfo = SaveFile(siteId, saveOnLocal, file.contentType, filePath, fileStream, size.Trim());
file.isOnLocal = saveOnLocal;
file.contentSize = contentLength;
file.path = savedFileInfo.filePath.ToLower();
file.siteId = siteId;
file.title = String.IsNullOrEmpty(title) ? resourceFileName : title;
file.description = description;
file.link = GetUrl(file.fileId, savedFileInfo.filePath, "").ToLower();
file.pubDate = DateTime.Now;
file.lastBuildDate = DateTime.Now;
file.isEnabled = isEnabled;
file.userId = userId;
file.createDate = DateTime.Now;
_context.awFiles.InsertOnSubmit(file);
_context.SubmitChanges();
}
catch (Exception ex)
{
DeleteFromStorage(siteId, saveOnLocal, filePath);
throw ex;
}
//add file to groups
AddFileToGroups(file.fileId, groupIds);
//IF FILE IS A VIDEO FILE THEN CONVERT IT
if (isVideoFile)
{
IfVideoConvertToFLV(file.fileId);
}
return(file.fileId);
}
/// <summary>
///
/// </summary>
/// <param name="pollId"></param>
/// <param name="pollChoiceId"></param>
public void AnswerPoll(long pollId, long pollChoiceId)
{
awPollChoice choice = (from l in _context.awPollChoices
where l.pollId.Equals(pollId) && l.pollChoiceId.Equals(pollChoiceId) &&
l.awPoll.isEnabled && l.awPoll.awSite_Poll.isEnabled
select l).FirstOrDefault <awPollChoice>();
if (choice == null)
{
throw new Exception(ErrorLibrary.ErrorMessage(ErrorLibrary.POLL.DOES_NOT_EXIST));
}
int dateBetween = MiscLibrary.IsDateBetween(DateTime.Now,
choice.awPoll.pubDate,
choice.awPoll.pubEndDate);
switch (dateBetween)
{
case -1:
throw new Exception(ErrorLibrary.ErrorMessage(ErrorLibrary.POLL.NOT_PUBLISHED));
break;
case 0:
throw new Exception(ErrorLibrary.ErrorMessage(ErrorLibrary.POLL.EXPIRED));
break;
}
choice.numberOfVotes += 1;
choice.lastBuildDate = DateTime.Now;
_context.SubmitChanges();
}
/// <summary>
/// Add file with URL address
/// </summary>
/// <param name="siteId"></param>
/// <param name="groupIds"></param>
/// <param name="userId"></param>
/// <param name="title"></param>
/// <param name="description"></param>
/// <param name="fileUrl"></param>
/// <param name="isEnabled"></param>
/// <returns></returns>
public long Add(long siteId, long fileId, long[] groupIds, long userId, string title, string description,
string fileUrl, string thumbUrl, bool isEnabled)
{
//Check if all the file groups exist---------------
var groupList = from g in _context.awFileGroups
where groupIds.Contains(g.fileGroupId)
select g;
if (groupList == null || groupList.Count() < groupIds.Length)
{
throw new Exception("One or more file groups do not exist");
}
//Save the file
awFile file = new awFile();
file.fileId = fileId > 0 ? fileId : MiscLibrary.CreateUniqueId();
string resourceFileName = GetFileNameOnly(fileUrl);
string extension = GetFileExension(resourceFileName);
//SAVE THE FILE FIRST
try
{
file.contentType = GetContentType(AWAPI_BusinessLibrary.library.ConfigurationLibrary.Config.fileMimeXMLPath, extension);
file.isOnLocal = false; //this also can be used for external urls (not only amazon)
file.contentSize = 0;
file.path = fileUrl.ToLower();
file.siteId = siteId;
file.title = String.IsNullOrEmpty(title) ? resourceFileName : title;
file.description = description;
file.link = fileUrl.ToLower();
file.thumbnail = thumbUrl.ToLower();
file.pubDate = DateTime.Now;
file.lastBuildDate = DateTime.Now;
file.isEnabled = isEnabled;
file.userId = userId;
file.createDate = DateTime.Now;
_context.awFiles.InsertOnSubmit(file);
_context.SubmitChanges();
}
catch (Exception ex)
{
throw ex;
}
//add file to groups
AddFileToGroups(file.fileId, groupIds);
return(file.fileId);
}
/// <summary>
///
/// </summary>
/// <param name="siteTagId"></param>
/// <param name="fieldId"></param>
/// <param name="userId"></param>
/// <param name="value"></param>
/// <returns></returns>
public long UpdateFieldValue(long contentId, long fieldId, long userId, string value, string cultureCode)
{
var flds = from f in _context.awContentCustomFieldValues
where f.customFieldId.Equals(fieldId) &&
f.contentId.Equals(contentId)
select f;
awContentCustomFieldValue fld = _context.awContentCustomFieldValues.
FirstOrDefault(v => v.customFieldId.Equals(fieldId) &&
v.contentId.Equals(contentId) &&
v.cultureCode.Equals(cultureCode));
//if doesn't exist then Add a new one, else udpate the current one
if (fld == null)
{
fld = new awContentCustomFieldValue();
fld.customFieldValueId = MiscLibrary.CreateUniqueId();
fld.cultureCode = cultureCode;
fld.customFieldId = fieldId;
fld.contentId = contentId;
fld.fieldValue = value;
fld.userId = userId;
fld.lastBuildDate = DateTime.Now;
fld.createDate = DateTime.Now;
_context.awContentCustomFieldValues.InsertOnSubmit(fld);
}
else
{
fld.fieldValue = value;
fld.userId = userId;
fld.lastBuildDate = DateTime.Now;
}
_context.SubmitChanges();
return(fld.customFieldValueId);
}
/// <summary>
///
/// </summary>
/// <param name="fileId"></param>
/// <param name="groupId"></param>
/// <returns></returns>
public void AddFileToGroups(long fileId, long[] groupIds)
{
//delete file group association
var tmpList = from fg in _context.awFileInGroups
where fg.fileId.Equals(fileId)
select fg;
_context.awFileInGroups.DeleteAllOnSubmit(tmpList);
foreach (long groupId in groupIds)
{
long fileInGroupId = MiscLibrary.CreateUniqueId();
awFileInGroup file = new awFileInGroup();
file.fileInGroupId = fileInGroupId;
file.fileGroupId = groupId;
file.fileId = fileId;
file.createDate = DateTime.Now;
_context.awFileInGroups.InsertOnSubmit(file);
}
_context.SubmitChanges();
}
/// <summary>
/// Returns poll based on the culturecode
/// </summary>
/// <param name="pollId"></param>
/// <param name="cultureCode"></param>
/// <returns></returns>
public AWAPI_Data.CustomEntities.PollExtended GetPoll(long pollId, string cultureCode, bool onlyPublished)
{
if (pollId <= 0)
{
return(null);
}
DateTime now = DateTime.Now;
AWAPI_Data.CustomEntities.PollExtended poll = (from l in _context.awPolls
where l.pollId.Equals(pollId) &&
(!onlyPublished ||
(onlyPublished && l.isEnabled && l.awSite_Poll.isEnabled))
select new AWAPI_Data.CustomEntities.PollExtended
{
pollId = l.pollId,
title = l.title,
description = l.description,
answeredQuestion = l.answeredQuestion,
isEnabled = l.isEnabled,
isPublic = l.isPublic,
isMultipleChoice = l.isMultipleChoice,
siteId = l.siteId,
userId = l.userId,
pubDate = l.pubDate,
pubEndDate = l.pubEndDate,
createDate = l.createDate,
lastBuildDate = l.lastBuildDate,
availableToVote = ((l.pubDate.Equals(null) || l.pubDate <= now) &&
(l.pubEndDate.Equals(null) || l.pubEndDate > now)) ? true : false,
pollChoices = this.GetPollChoiceList(l.pollId, cultureCode),
siteCultureCode = l.awSite_Poll.cultureCode
}).FirstOrDefault <AWAPI_Data.CustomEntities.PollExtended>();
//if (list == null && list.ToList().Count() == 0)
// return null;
//AWAPI_Data.CustomEntities.PollExtended poll = list.FirstOrDefault();
if (poll == null)
{
return(null);
}
if (onlyPublished)
{
// if not published yet....
int dateBetween = MiscLibrary.IsDateBetween(DateTime.Now, poll.pubDate, poll.pubEndDate);
if (dateBetween == 0)
{
return(null);
}
//throw new Exception(ErrorLibrary.ErrorMessage(ErrorLibrary.POLL.NOT_PUBLISHED));
}
//if site's culture code equals to cultureCode parameter
if (String.IsNullOrEmpty(cultureCode) || poll.siteCultureCode.ToLower() == cultureCode.ToLower())
{
return(poll);
}
poll.description = _cultureLib.GetValue(cultureCode.ToLower(), poll.pollId, "awpoll", "description");
poll.answeredQuestion = _cultureLib.GetValue(cultureCode.ToLower(), poll.pollId, "awpoll", "answeredQuestion");
return(poll);
}
