/// <summary>
/// Displays warning if there is no default account set on the site.
/// </summary>
private void DisplayWarningIfNoDefaultAccount()
{
if (TwitterAccountInfoProvider.GetDefaultTwitterAccount(SiteContext.CurrentSiteID) == null)
{
Control.ShowWarning(ResHelper.GetString("sm.twitter.nodefaultchannel"));
}
}
/// <summary>
/// Creates a new tweet. Requires Create Twitter app and Create Twitter channel to be run first.
/// </summary>
private bool CreateTwitterPost()
{
// Get the channel the tweet is tied to
TwitterAccountInfo channel = TwitterAccountInfoProvider.GetTwitterAccountInfo("MyNewTwitterChannel", SiteContext.CurrentSiteID);
if (channel == null)
{
throw new Exception("[ApiExamples.CreateTwitterPost]: Account 'MyNewTwitterChannel' has not been found.");
}
// Create new post object
TwitterPostInfo tweet = new TwitterPostInfo();
// Set the roperties
tweet.TwitterPostTwitterAccountID = channel.TwitterAccountID;
tweet.TwitterPostSiteID = SiteContext.CurrentSiteID;
tweet.TwitterPostText = "Sample tweet text.";
// Should the tweet be scheduled instead of directly posted?
tweet.TwitterPostScheduledPublishDateTime = DateTime.Now + TimeSpan.FromMinutes(5);
// Save the tweet into DB
TwitterPostInfoProvider.SetTwitterPostInfo(tweet);
return(true);
}
/// <summary>
/// Gets and updates a tweet
/// </summary>
private bool GetAndUpdateTwitterPost()
{
// Get the channel the tweet is tied to
TwitterAccountInfo channel = TwitterAccountInfoProvider.GetTwitterAccountInfo("MyNewTwitterChannel", SiteContext.CurrentSiteID);
if (channel == null)
{
throw new Exception("[ApiExamples.GetAndUpdateTwitterPost]: Account 'MyNewTwitterChannel' has not been found.");
}
// Get a post tied to the channel
TwitterPostInfo tweet = TwitterPostInfoProvider.GetTwitterPostInfoByAccountId(channel.TwitterAccountID).FirstOrDefault();
if (tweet == null)
{
throw new Exception("[ApiExamples.GetAndUpdateTwitterPost]: No post has been created via these api-examples. (There is no post tied to 'MyNewTwitterChannel'.)");
}
// Update the properties
tweet.TwitterPostText = tweet.TwitterPostText + " Edited.";
// Save the changes into DB
TwitterPostInfoProvider.SetTwitterPostInfo(tweet);
return(true);
}
/// <summary>
/// Creates a Twitter channel.
/// </summary>
private bool CreateTwitterChannel()
{
if (string.IsNullOrEmpty(txtAccessToken.Text) || string.IsNullOrEmpty(txtAccessTokenSecret.Text))
{
throw new Exception("[ApiExamples.CreateTwitterChannel]: Empty values for 'Channel access token' and 'Channel access token secret' are not allowed. Please provide your channel's credentials.");
}
// Get the app the channel is tied to.
TwitterApplicationInfo app = TwitterApplicationInfoProvider.GetTwitterApplicationInfo("MyNewTwitterApp", SiteContext.CurrentSiteName);
if (app == null)
{
throw new Exception("[ApiExamples.CreateTwitterChannel]: Application 'MyNewTwitterApp' was not found.");
}
// Create new channel object
TwitterAccountInfo channel = new TwitterAccountInfo();
// Set the properties
channel.TwitterAccountDisplayName = "My new Twitter channel";
channel.TwitterAccountName = "MyNewTwitterChannel";
channel.TwitterAccountAccessToken = txtAccessToken.Text;
channel.TwitterAccountAccessTokenSecret = txtAccessTokenSecret.Text;
channel.TwitterAccountSiteID = SiteContext.CurrentSiteID;
channel.TwitterAccountTwitterApplicationID = app.TwitterApplicationID;
// Save the channel into DB
TwitterAccountInfoProvider.SetTwitterAccountInfo(channel);
return(true);
}
/// <summary>
/// Initializes inner controls. Post data are loaded when editing post.
/// </summary>
private void InitializeControls()
{
chkPostAfterDocumentPublish.Checked = false;
string content = String.Empty;
if (mBackCompatibilityValue.HasValue)
{
// Pre fill form with old data
chkPostAfterDocumentPublish.Checked = mBackCompatibilityValue.Value.AutoPostAfterPublishing;
content = mBackCompatibilityValue.Value.Template;
}
else if (!String.IsNullOrWhiteSpace(mDefaultValue))
{
// Default content given as control's string Value
content = mDefaultValue;
}
else if ((FieldInfo != null) && !String.IsNullOrWhiteSpace(FieldInfo.DefaultValue))
{
// Default content from field info
content = FieldInfo.DefaultValue;
}
tweetContent.Text = content;
if (!chkPostAfterDocumentPublish.Checked)
{
publishDateTime.Value = DateTime.Now;
}
channelSelector.ObjectSiteName = SiteIdentifier;
TwitterAccountInfo defaultAccountInfo = TwitterAccountInfoProvider.GetDefaultTwitterAccount(SiteIdentifier);
if (defaultAccountInfo != null)
{
channelSelector.Value = defaultAccountInfo.TwitterAccountID;
}
ClearPostState();
urlShortenerSelector.SiteID = SiteIdentifier;
urlShortenerSelector.Value = URLShortenerHelper.GetDefaultURLShortenerForSocialNetwork(SocialNetworkTypeEnum.Twitter, SiteIdentifier);
chkPostAfterDocumentPublish.Visible = (Document != null);
campaingSelector.Value = null;
campaingSelector.ObjectSiteName = SiteIdentifier;
if ((FieldInfo != null) && !FieldInfo.AllowEmpty)
{
// Post must be created because field doesn't allow an empty value
chkPostToTwitter.Enabled = false;
DisplayForm = true;
}
else
{
// Form is displayed if it is pre filled with old data
DisplayForm = mBackCompatibilityValue.HasValue;
}
}
/// <summary>
/// Deletes a channel from DB
/// </summary>
private bool DeleteTwitterChannel()
{
// Get the channel from DB
TwitterAccountInfo channel = TwitterAccountInfoProvider.GetTwitterAccountInfo("MyNewTwitterChannel", SiteContext.CurrentSiteID);
if (channel == null)
{
return(false);
}
// Delete channel from DB
TwitterAccountInfoProvider.DeleteTwitterAccountInfo(channel);
return(true);
}
/// <summary>
/// Gets a Twitter channel from the database and modifies it.
/// </summary>
private bool GetAndUpdateTwitterChannel()
{
// Get the channel from DB
TwitterAccountInfo channel = TwitterAccountInfoProvider.GetTwitterAccountInfo("MyNewTwitterChannel", SiteContext.CurrentSiteID);
if (channel == null)
{
return(false);
}
// Update the properties
channel.TwitterAccountDisplayName = channel.TwitterAccountDisplayName.ToLowerCSafe();
// Save the changes into DB
TwitterAccountInfoProvider.SetTwitterAccountInfo(channel);
return(true);
}
/// <summary>
/// OnBeforeDataLoad event - Ensures default account is pre-selected.
/// </summary>
private void Control_OnBeforeDataLoad(object sender, EventArgs e)
{
var twitterPost = Control.EditedObject as TwitterPostInfo;
if (twitterPost == null)
{
return;
}
// if the post is newly created fill in default page
if (twitterPost.TwitterPostID == 0)
{
TwitterAccountInfo defaultTwitterAccountInfo = TwitterAccountInfoProvider.GetDefaultTwitterAccount(Control.ObjectSiteID);
if (defaultTwitterAccountInfo != null)
{
twitterPost.TwitterPostTwitterAccountID = defaultTwitterAccountInfo.TwitterAccountID;
}
}
}
/// <summary>
/// Creates an object that represents information required by this page to display Twitter insights, and returns it.
/// </summary>
/// <param name="accountId">The Twitter account identifier.</param>
/// <returns>An object that represents information required by this page to display Twitter insights.</returns>
private PageContext GetPageContextForTwitter(int accountId)
{
TwitterAccountInfo account = TwitterAccountInfoProvider.GetTwitterAccountInfo(accountId);
if (account == null || account.TwitterAccountSiteID != SiteContext.CurrentSiteID)
{
throw new Exception("[CMSModules_SocialMarketing_Pages_InsightsMenu.GetPageContextForTwitter]: Twitter account with the specified identifier does not exist.");
}
if (!account.CheckPermissions(PermissionsEnum.Read, SiteContext.CurrentSiteName, MembershipContext.AuthenticatedUser))
{
RedirectToAccessDenied(ModuleName.SOCIALMARKETING, PermissionsEnum.Read.ToString());
}
return(new PageContext
{
ExternalId = account.TwitterAccountUserID,
ReportNamePrefix = "Twitter.channel_",
ReportNameFormat = "Twitter.{0}.{1}.{2}report",
DisplayNameResourceNameFormat = "sm.ins.twitter.{0}"
});
}
/// <summary>
/// Deletes all tweets tied to channel 'MyNewTwitterChannel'.
/// </summary>
private bool DeleteTwitterPosts()
{
// Get the channel the tweet is tied to
TwitterAccountInfo channel = TwitterAccountInfoProvider.GetTwitterAccountInfo("MyNewTwitterChannel", SiteContext.CurrentSiteID);
if (channel == null)
{
throw new Exception("[ApiExamples.DeleteTwitterPosts]: Account 'MyNewTwitterChannel' has not been found.");
}
// Get all posts tied to the account
ObjectQuery <TwitterPostInfo> tweets = TwitterPostInfoProvider.GetTwitterPostInfoByAccountId(channel.TwitterAccountID);
// Delete these posts from CMS and from Twitter
foreach (TwitterPostInfo tweet in tweets)
{
TwitterPostInfoProvider.DeleteTwitterPostInfo(tweet);
}
return(tweets.Count != 0);
}
/// <summary>
/// Publishes a tweet.
/// </summary>
private bool PublishTweetToTwitter()
{
// Get the channel the tweet is tied to
TwitterAccountInfo channel = TwitterAccountInfoProvider.GetTwitterAccountInfo("MyNewTwitterChannel", SiteContext.CurrentSiteID);
if (channel == null)
{
throw new Exception("[ApiExamples.PublishTweetToTwitter]: Account 'MyNewTwitterChannel' has not been found.");
}
// Get a post tied to the channel
TwitterPostInfo tweet = TwitterPostInfoProvider.GetTwitterPostInfoByAccountId(channel.TwitterAccountID).FirstOrDefault();
if (tweet == null)
{
throw new Exception("[ApiExamples.PublishTweetToTwitter]: No post has been created via these api-examples. (There is no post tied to 'MyNewTwitterChannel'.)");
}
// Publish the post. The Tweet is scheduled for publishing if its FacebookPostScheduledPublishDateTime is set in the future.
TwitterPostInfoProvider.PublishTwitterPost(tweet.TwitterPostID);
return(true);
}
/// <summary>
/// Attempts to upgrade settings from the old way to he new-one.
/// </summary>
/// <param name="site">site we are importing for</param>
/// <returns>true on success, false on failure</returns>
private static void ImportTwitterSettings(SiteInfo site)
{
TwitterApplicationInfo twittAppInfo = new TwitterApplicationInfo()
{
TwitterApplicationDisplayName = site.DisplayName + "Twitter App",
TwitterApplicationName = site.SiteName + "TwitterApp",
TwitterApplicationConsumerKey = SettingsKeyInfoProvider.GetStringValue(site.SiteName + ".CMSTwitterConsumerKey"),
TwitterApplicationConsumerSecret = SettingsKeyInfoProvider.GetStringValue(site.SiteName + ".CMSTwitterConsumerSecret"),
TwitterApplicationSiteID = site.SiteID
};
if (String.IsNullOrWhiteSpace(twittAppInfo.TwitterApplicationConsumerKey) || String.IsNullOrWhiteSpace(twittAppInfo.TwitterApplicationConsumerSecret))
{
return;
}
try
{
TwitterApplicationInfoProvider.SetTwitterApplicationInfo(twittAppInfo);
twittAppInfo = TwitterApplicationInfoProvider.GetTwitterApplicationInfo(site.SiteName + "TwitterApp", site.SiteName);
}
catch (Exception ex)
{
EventLogProvider.LogException("Upgrade to 8.0", "Upgrade of SocialMarketing", ex, additionalMessage: "Error during Twitter application storage to DB for site " + site.SiteName, siteId: site.SiteID);
return;
}
TwitterAccountInfo twittAccountInfo = new TwitterAccountInfo()
{
TwitterAccountName = site.SiteName + "TwitterChannel",
TwitterAccountDisplayName = site.DisplayName + " Twitter Channel",
TwitterAccountTwitterApplicationID = twittAppInfo.TwitterApplicationID,
TwitterAccountSiteID = site.SiteID,
TwitterAccountAccessToken = SettingsKeyInfoProvider.GetStringValue(site.SiteName + ".CMSTwitterAccessToken"),
TwitterAccountAccessTokenSecret = SettingsKeyInfoProvider.GetStringValue(site.SiteName + ".CMSTwitterAccessTokenSecret"),
TwitterAccountIsDefault = true,
};
twittAccountInfo.TwitterAccountUserID = GetTwitterUserId(twittAppInfo, twittAccountInfo);
if (String.IsNullOrWhiteSpace(twittAccountInfo.TwitterAccountAccessToken) || String.IsNullOrWhiteSpace(twittAccountInfo.TwitterAccountAccessTokenSecret))
{
return;
}
try
{
TwitterAccountInfoProvider.SetTwitterAccountInfo(twittAccountInfo);
}
catch (Exception ex)
{
EventLogProvider.LogException("Upgrade to 8.0", "Upgrade of SocialMarketing", ex, additionalMessage: "Error during Twitter channel storage to DB for site " + site.SiteName, siteId: site.SiteID);
return;
}
// URL shortener
if (!SettingsKeyInfoProvider.IsValueInherited(site.SiteName + ".CMSTwitterURLShortenerType"))
{
string shortener = SettingsKeyInfoProvider.GetStringValue(site.SiteName + ".CMSTwitterURLShortenerType");
SettingsKeyInfoProvider.SetValue(site.SiteName + ".CMSSocialMarketingURLShorteningTwitter", shortener);
}
return;
}