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public Get ( int entityTypeId, string entityQualifierColumn, string entityQualifierValue, int ownerId, System.Guid entityGuid ) : IQueryable |
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| entityTypeId | int | A |
| entityQualifierColumn | string | A |
| entityQualifierValue | string | A |
| ownerId | int | A |
| entityGuid | System.Guid | A |
| return | IQueryable |
|
public HttpResponseMessage Post( int entityTypeId, int ownerId, Guid entityGuid, string name, string entityQualifier, string entityQualifierValue )
{
var user = CurrentUser();
if ( user != null )
{
using ( new Rock.Data.UnitOfWorkScope() )
{
var tagService = new TagService();
var taggedItemService = new TaggedItemService();
var tag = tagService.Get( entityTypeId, entityQualifier, entityQualifierValue, ownerId, name );
if ( tag == null )
{
tag = new Tag();
tag.EntityTypeId = entityTypeId;
tag.EntityTypeQualifierColumn = entityQualifier;
tag.EntityTypeQualifierValue = entityQualifierValue;
tag.OwnerId = ownerId;
tag.Name = name;
tagService.Add( tag, user.PersonId );
tagService.Save( tag, user.PersonId );
}
var taggedItem = taggedItemService.Get( tag.Id, entityGuid );
if ( taggedItem == null )
{
taggedItem = new TaggedItem();
taggedItem.TagId = tag.Id;
taggedItem.EntityGuid = entityGuid;
taggedItemService.Add( taggedItem, user.PersonId );
taggedItemService.Save( taggedItem, user.PersonId );
}
}
return ControllerContext.Request.CreateResponse( HttpStatusCode.Created );
}
throw new HttpResponseException( HttpStatusCode.Unauthorized );
}
/// <summary>
/// Handles the Delete event of the gReport control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="RowEventArgs"/> instance containing the event data.</param>
protected void gReport_Delete( object sender, RowEventArgs e )
{
int id = int.MinValue;
if ( TagId.HasValue && int.TryParse( e.RowKeyValue.ToString(), out id ) )
{
object obj = InvokeServiceMethod( "Get", new Type[] { typeof( int ) }, new object[] { id } );
if ( obj != null )
{
Rock.Data.IEntity entity = obj as Rock.Data.IEntity;
if ( entity != null )
{
var rockContext = new RockContext();
var service = new TaggedItemService( rockContext );
var taggedItem = service.Get( TagId.Value, entity.Guid );
if ( taggedItem != null )
{
string errorMessage;
if ( !service.CanDelete( taggedItem, out errorMessage ) )
{
mdGridWarning.Show( errorMessage, ModalAlertType.Information );
return;
}
service.Delete( taggedItem );
rockContext.SaveChanges();
}
}
}
}
BindGrid();
}
protected void Page_Load( object sender, EventArgs e )
{
string entityQualifierColumn = AttributeValue( "EntityQualifierColumn" );
if ( string.IsNullOrWhiteSpace( entityQualifierColumn ) )
entityQualifierColumn = PageParameter( "EntityQualifierColumn" );
string entityQualifierValue = AttributeValue( "EntityQualifierValue" );
if ( string.IsNullOrWhiteSpace( entityQualifierValue ) )
entityQualifierValue = PageParameter( "EntityQualifierValue" );
var sb = new StringBuilder();
// Get the context entity
int? contextTypeId = null;
Rock.Data.IEntity contextEntity = null;
foreach ( KeyValuePair<string, Rock.Data.IEntity> entry in ContextEntities )
{
contextTypeId = entry.Value.TypeId;
contextEntity = entry.Value;
// Should only be one.
break;
}
if ( contextTypeId.HasValue && contextEntity != null )
{
var service = new TaggedItemService();
foreach ( dynamic item in service.Get(
contextTypeId.Value, entityQualifierColumn, entityQualifierValue, CurrentPersonId, contextEntity.Id )
.Select( i => new {
OwnerId = i.Tag.OwnerId,
Name = i.Tag.Name
}))
{
if ( sb.Length > 0 )
sb.Append( ',' );
sb.Append( item.Name );
if ( CurrentPersonId.HasValue && item.OwnerId == CurrentPersonId.Value )
sb.Append( "^personal" );
}
phTags.Controls.Add( new LiteralControl( string.Format(
"<input name=\"person-tags\" id=\"person-tags\" value=\"{0}\" />", sb.ToString() ) ) );
string script = string.Format( @"
$(document).ready(function () {{
$('ul.ui-autocomplete').css('width', '300px');
$('#person-tags').tagsInput({{
'autocomplete_url': function( request, response ) {{
$.ajax({{
url: rock.baseUrl + 'api/tags/availablenames/{0}/{1}/{2}{3}{4}',
dataType: 'json',
success: function(data, status, xhr){{
response($.map(data, function (item) {{
return {{
value: item.Name,
class: item.OwnerId == null || item.OwnerId == '' ? 'system' : 'personal'
}}
}}))
}},
error: function(xhr, status, error) {{
alert(status + ' [' + error + ']: ' + xhr.reponseText);
}}
}});
}},
autoCompleteAppendTo: 'div.tag-wrap',
'height': 'auto',
'width': '100%',
'interactive': true,
'defaultText': 'add tag',
'removeWithBackspace': false,
'onAddTag': verifyTag,
'onRemoveTag': RemoveTag,
'enableDelete': true
}});
}});
function verifyTag(tagName) {{
$.ajax({{
type: 'GET',
url: rock.baseUrl + 'api/tags/{0}/{1}/' + tagName + '{3}{4}',
statusCode: {{
404: function () {{
var r = confirm(""A tag called '"" + tagName + ""' does not exist. Do you want to create a new personal tag?"");
if (r == true) {{
AddTag(tagName);
}}
else {{
// remove tag
$('#person-tags').removeTag(tagName);
}}
}},
200: function (data, status, xhr) {{
AddTag(tagName);
}}
}},
}});
}}
function AddTag(tagName) {{
$.ajax({{
type: 'POST',
url: rock.baseUrl + 'api/taggeditems/{0}/{1}/{2}/' + tagName + '{3}{4}',
error: function (xhr, status, error) {{
alert(status + ' [' + error + ']: ' + xhr.responseText);
}}
}});
}}
function RemoveTag(tagName) {{
$.ajax({{
type: 'DELETE',
url: rock.baseUrl + 'api/taggeditems/{0}/{1}/{2}/' + tagName + '{3}{4}',
error: function (xhr, status, error) {{
alert(status + ' [' + error + ']: ' + xhr.responseText);
}}
}});
}}
",
contextTypeId.Value, CurrentPersonId, contextEntity.Id,
string.IsNullOrWhiteSpace( entityQualifierColumn ) ? "" : "/" + entityQualifierColumn,
string.IsNullOrWhiteSpace( entityQualifierValue ) ? "" : "/" + entityQualifierValue );
this.Page.ClientScript.RegisterStartupScript( this.GetType(), "tags-" + this.CurrentBlock.Id.ToString(), script, true );
}
}
/// <summary>
/// Saves the tag values that user entered for the entity (
/// </summary>
/// <param name="personAlias">The person alias.</param>
public void SaveTagValues(PersonAlias personAlias)
{
int? currentPersonId = null;
if (personAlias != null)
{
currentPersonId = personAlias.PersonId;
}
if ( EntityGuid != Guid.Empty )
{
var rockContext = new RockContext();
var tagService = new TagService( rockContext );
var taggedItemService = new TaggedItemService( rockContext );
// Get the existing tags for this entity type
var existingTags = tagService.Get( EntityTypeId, EntityQualifierColumn, EntityQualifierValue, currentPersonId ).ToList();
// Get the existing tagged items for this entity
var existingTaggedItems = taggedItemService.Get( EntityTypeId, EntityQualifierColumn, EntityQualifierValue, currentPersonId, EntityGuid );
// Get tag values after user edit
var currentTags = new List<Tag>();
foreach ( var value in this.Text.Split( new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries ) )
{
string tagName = value;
if ( tagName.Contains( '^' ) )
{
tagName = tagName.Split( new char[] { '^' }, StringSplitOptions.RemoveEmptyEntries )[0];
}
// If this is a new tag, create it
Tag tag = existingTags.FirstOrDefault( t => t.Name.Equals( tagName, StringComparison.OrdinalIgnoreCase ) );
if ( tag == null && currentPersonId != null )
{
tag = new Tag();
tag.EntityTypeId = EntityTypeId;
tag.EntityTypeQualifierColumn = EntityQualifierColumn;
tag.EntityTypeQualifierValue = EntityQualifierValue;
tag.OwnerPersonAliasId = personAlias != null ? personAlias.Id : (int?)null;
tag.Name = tagName;
}
if ( tag != null )
{
currentTags.Add( tag );
}
}
rockContext.SaveChanges();
// Delete any tagged items that user removed
var names = currentTags.Select( t => t.Name ).ToList();
foreach ( var taggedItem in existingTaggedItems)
{
if ( !names.Contains( taggedItem.Tag.Name, StringComparer.OrdinalIgnoreCase ) )
{
taggedItemService.Delete( taggedItem );
}
}
rockContext.SaveChanges();
// Add any tagged items that user added
names = existingTaggedItems.Select( t => t.Tag.Name ).ToList();
foreach ( var tag in currentTags)
{
if ( !names.Contains( tag.Name, StringComparer.OrdinalIgnoreCase ) )
{
var taggedItem = new TaggedItem();
taggedItem.TagId = tag.Id;
taggedItem.EntityGuid = EntityGuid;
taggedItemService.Add( taggedItem );
}
}
rockContext.SaveChanges();
}
}
/// <summary>
/// Updates the control with the current tags that exist for the current entity
/// </summary>
/// <param name="currentPersonId">The current person identifier.</param>
public void GetTagValues(int? currentPersonId)
{
var sb = new StringBuilder();
using ( var rockContext = new RockContext() )
{
var service = new TaggedItemService( rockContext );
foreach ( dynamic item in service.Get(
EntityTypeId, EntityQualifierColumn, EntityQualifierValue, currentPersonId, EntityGuid )
.Select( i => new
{
OwnerId = ( i.Tag.OwnerPersonAlias != null ? i.Tag.OwnerPersonAlias.PersonId : (int?)null ),
Name = i.Tag.Name
} ) )
{
if ( sb.Length > 0 )
sb.Append( ',' );
sb.Append( item.Name );
if ( currentPersonId.HasValue && item.OwnerId == currentPersonId.Value )
sb.Append( "^personal" );
}
}
this.Text = sb.ToString();
}
public void Delete( int entityTypeId, int ownerId, Guid entityGuid, string name, string entityQualifier, string entityQualifierValue )
{
var user = CurrentUser();
if ( user != null )
{
using ( new Rock.Data.UnitOfWorkScope() )
{
var tagService = new TagService();
var taggedItemService = new TaggedItemService();
if ( name.Contains( '^' ) )
name = name.Split( '^' )[0];
var tag = tagService.Get( entityTypeId, entityQualifier, entityQualifierValue, ownerId, name );
if ( tag == null )
throw new HttpResponseException( HttpStatusCode.NotFound );
var taggedItem = taggedItemService.Get( tag.Id, entityGuid );
if ( taggedItem == null )
throw new HttpResponseException( HttpStatusCode.NotFound );
taggedItemService.Delete( taggedItem, user.PersonId );
taggedItemService.Save( taggedItem, user.PersonId );
}
}
else
throw new HttpResponseException( HttpStatusCode.Unauthorized );
}
/// <summary>
/// Handles the Delete event of the gReport control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="RowEventArgs"/> instance containing the event data.</param>
protected void gReport_Delete( object sender, RowEventArgs e )
{
Guid guid = Guid.Empty;
if ( TagId.HasValue && Guid.TryParse( e.RowKeyValue.ToString(), out guid ) )
{
var service = new TaggedItemService();
var taggedItem = service.Get( TagId.Value, guid );
if ( taggedItem != null )
{
string errorMessage;
if ( !service.CanDelete( taggedItem, out errorMessage ) )
{
mdGridWarning.Show( errorMessage, ModalAlertType.Information );
return;
}
service.Delete( taggedItem, CurrentPersonId );
service.Save( taggedItem, CurrentPersonId );
}
}
BindGrid();
}