SharePoint 2013 Rating WebPart

using System;

using System.ComponentModel;

using System.Web.UI;

using System.Web.UI.WebControls;

using System.Web.UI.WebControls.WebParts;

using Microsoft.SharePoint.Portal.WebControls;

using Microsoft.SharePoint;

using Microsoft.SharePoint.WebControls;

namespace RHC.SharePointRating

{

public partial class SharePointRatingUserControl : UserControl

{

protected void Page_Load(object sender, EventArgs e)

{

}

#region Properties

//

// Title CSS Class to use for display:

//

string _displayDivCSSClass = "ms-WPHeader";

[WebDisplayName("Display Div CSS Class (overall display) - default is ms-WPHeader")]

[WebDescription("Tool tip: Display Div CSS Class (overall display) - default is ms-WPHeader")]

[Personalizable(PersonalizationScope.Shared)]

[Category("Web Part Settings")]

[WebBrowsable(true)]

public string DisplayDivCSSClass

{

get

{

return _displayDivCSSClass;

}

set

{

_displayDivCSSClass = value;

}

}

//

// Title to display on page (default Rating):

//

string _displayMainTitle = "Post Rating";

[WebDisplayName("Title to display")]

[WebDescription("Tool tip: Title to display")]

[Personalizable(PersonalizationScope.Shared)]

[Category("Web Part Settings")]

[WebBrowsable(true)]

public string DisplayMainTitle

{

get

{

return _displayMainTitle;

}

set

{

_displayMainTitle = value;

}

}

//

// Title CSS Class to use for display:

//

string _displayTitleCSSClass = "ms-CommentHeader";

[WebDisplayName("Title CSS Class to use for display")]

[WebDescription("Tool tip: Title CSS Class to use for display")]

[Personalizable(PersonalizationScope.Shared)]

[Category("Web Part Settings")]

[WebBrowsable(true)]

public string DisplayTitleCSSClass

{

get

{

return _displayTitleCSSClass;

}

set

{

_displayTitleCSSClass = value;

}

}

//

// Text to display on page (default Rating):

//

string _displayText = "Rate this post:";

[WebDisplayName("Text to display (i.e. Rate this Page or Rate this Post) - uses default page text style")]

[WebDescription("Tool tip: Text to display (i.e. Rate this Page or Rate this Post) - uses default page text style")]

[Personalizable(PersonalizationScope.Shared)]

[Category("Web Part Settings")]

[WebBrowsable(true)]

public string DisplayText

{

get

{

return _displayText;

}

set

{

_displayText = value;

}

}

//

// Don't display title:

//

bool _dontDisplayTitle = false;

[WebDisplayName("Don't display title?")]

[WebDescription("Tool tip: Don't display title?")]

[Personalizable(PersonalizationScope.Shared)]

[Category("Web Part Settings")]

[WebBrowsable(true)]

public bool DontDisplayTitle

{

get

{

return _dontDisplayTitle;

}

set

{

_dontDisplayTitle = value;

}

}

//

// Remove all borders:

//

bool _dontDisplayBorders = false;

[WebDisplayName("Don't display top/bottom border?")]

[WebDescription("Tool tip: Don't display top/bottom border?")]

[Personalizable(PersonalizationScope.Shared)]

[Category("Web Part Settings")]

[WebBrowsable(true)]

public bool DontDisplayBorders

{

get

{

return _dontDisplayBorders;

}

set

{

_dontDisplayBorders = value;

}

}

//

// Border Color:

//

string _displayBorderColor = "#ebebeb";

[WebDisplayName("Color to use for 1px top/bottom border (#ebebeb is default)")]

[WebDescription("Tool tip: Color to use for 1px top/bottom border (#ebebeb is default)")]

[Personalizable(PersonalizationScope.Shared)]

[Category("Web Part Settings")]

[WebBrowsable(true)]

public string DisplayBorderColor

{

get

{

return _displayBorderColor;

}

set

{

_displayBorderColor = value;

}

}

#endregion

//

#region Controls

//

// Create the rating control (Note: Ratings must be enabled on the Pages or Post library for ratings to work):

//

AverageRatingFieldControl ARFC = new AverageRatingFieldControl();

//

#endregion

//

#region Methods

//

//============================================================================================================================================================

///

/// CreateChildControls - Creates the controls

///

//============================================================================================================================================================

//

protected override void CreateChildControls()

{

// Define the control settings:

//

SPContext.GetContext(this.Context).FormContext.FormMode = SPControlMode.Display;

//SPContext.GetContext(this.Context).FormContext.FormMode = SPControlMode.Edit;

ARFC.FieldName = "Rating (0-5)"; // Field name to read

ARFC.ID = "PageRatingControl"; // ID of the control

try

{

this.Controls.Add(ARFC);

}

catch (Exception errIn)

{

// usually no problem here but sometimes when editing page

// it can throw an error

}

}

//

//============================================================================================================================================================

///

/// OnPreRender - make sure the chrome is hidden

///

//============================================================================================================================================================

//

protected override void OnPreRender(EventArgs e)

{

//this.ChromeType = PartChromeType.None;

}

//

//============================================================================================================================================================

///

/// Render - Render the ratings

///

//============================================================================================================================================================

//

protected override void Render(HtmlTextWriter writer)

{

if (DontDisplayBorders)

{

writer.Write("