public ActivityStreamContentDescription GetContentDescription(ActiviyStreamWriterContext context)
{
return(null);
}
public bool CanApply(ActiviyStreamWriterContext context)
{
return(true);
}
public IEnumerable <ActivityStreamChangeItem> GetChangesDescriptions(ActiviyStreamWriterContext context)
{
if (!this.CanApply(context))
{
return(null);
}
List <string> changes = new List <string>();
Func <byte, string> getAccessType = c =>
{
switch (c)
{
case ContentItemPermissionAccessTypes.Assignee:
return(T("Assignee").Text);
case ContentItemPermissionAccessTypes.SharedForEdit:
return(T("Edit Access").Text);
case ContentItemPermissionAccessTypes.SharedForView:
return(T("Watcher Access").Text);
}
return(T("[NULL]").Text);
};
List <ContentItemPermissionDetailRecord> oldPermissions =
context.Snapshot != null && context.Snapshot.Items != null ?
context.Snapshot.Items as List <ContentItemPermissionDetailRecord> :
new List <ContentItemPermissionDetailRecord>();
ContentItemPermissionPart newValue = context.ContentItem.As <ContentItemPermissionPart>();
var newPermissions = newValue.Record.Items ?? new List <ContentItemPermissionDetailRecord>();
foreach (var oldPermission in oldPermissions)
{
var newPermission = newPermissions.FirstOrDefault(c => c.Id == oldPermission.Id);
if (newPermission == null)
{
changes.Add(this.GetContentItemPermissionChangeDescription(oldPermission, "Delete '{0}' of '{1}' to the {2}", getAccessType(oldPermission.AccessType), context.ContentItem));
continue;
}
if (newPermission.AccessType != oldPermission.AccessType)
{
changes.Add(this.GetContentItemPermissionChangeDescription(oldPermission, "Change Access of '{1}' to the '{2}' to '{0}'", getAccessType(newPermission.AccessType), context.ContentItem));
continue;
}
}
foreach (var newPermission in newPermissions)
{
var oldPermission = oldPermissions.FirstOrDefault(c => c.Id == newPermission.Id);
if (oldPermission == null)
{
string message = newPermission.AccessType == ContentItemPermissionAccessTypes.Assignee ?
"Assign the '{2}' to: '{1}'" : "Grant '{1}' the '{0}' to the '{2}'";
changes.Add(this.GetContentItemPermissionChangeDescription(newPermission, message, getAccessType(newPermission.AccessType), context.ContentItem));
continue;
}
}
return(changes.Select(c => new ActivityStreamChangeItem(c)));
}
public bool CanApply(ActiviyStreamWriterContext context)
{
return(context.ContentItem.As <ContentItemPermissionPart>() != null && (context.Snapshot != null));
}
public IEnumerable <ActivityStreamChangeItem> GetChangesDescriptions(ActiviyStreamWriterContext context)
{
if (!this.CanApply(context))
{
return(null);
}
List <string> changes = new List <string>();
TicketPartRecord old = context.Snapshot != null ? (context.Snapshot as TicketPartRecord) : null;
TicketPartRecord newValue = (context.ContentItem.As <TicketPart>()).Record;
if (old == null)
{
string change = T("Ticket is created").Text;
return(new[] { new ActivityStreamChangeItem(change) });
}
// change status
this.AddBasicDataRecordChange(
changes,
old.StatusRecord,
newValue.StatusRecord,
(id) => this.basicDataService.GetStatusRecords().FirstOrDefault(c => c.Id == id),
"changed the status to: '{0}'");
// change ticketType
this.AddBasicDataRecordChange(
changes,
old.TicketType,
newValue.TicketType,
(id) => this.basicDataService.GetTicketTypes().FirstOrDefault(c => c.Id == id),
"changed the Ticket Type to: '{0}'");
// change service
this.AddBasicDataRecordChange(
changes,
old.Service,
newValue.Service,
(id) => this.basicDataService.GetServices().FirstOrDefault(c => c.Id == id),
"changed the Service to: '{0}'");
// change priority
this.AddBasicDataRecordChange(
changes,
old.PriorityRecord,
newValue.PriorityRecord,
(id) => this.basicDataService.GetPriorities().FirstOrDefault(c => c.Id == id),
"changed the Priority to: '{0}'");
// change DueDate
if (old.DueDate != newValue.DueDate)
{
string newDueDateString = newValue.DueDate != null?T(newValue.DueDate.Value.ToLongDateString() + " " + newValue.DueDate.Value.ToLongTimeString()).Text : this.T("null").Text;
newDueDateString = string.Format(
CultureInfo.CurrentUICulture,
T("changed the DueDate to: '{0}'").Text,
newDueDateString);
changes.Add(newDueDateString);
}
// change Title
if (old.Title != newValue.Title)
{
string newTitleString = !string.IsNullOrEmpty(newValue.Title) ? newValue.Title : this.T("Empty").Text;
newTitleString = string.Format(
CultureInfo.CurrentUICulture,
T("changed the Title to: '{0}'").Text,
newTitleString);
changes.Add(newTitleString);
}
// change Description
if (old.Description != newValue.Description)
{
string newDescriptionString = !string.IsNullOrEmpty(newValue.Description) ? newValue.Description : this.T("Empty").Text;
newDescriptionString = T("changed the Description").Text;
changes.Add(newDescriptionString);
}
return(changes.Select(c => new ActivityStreamChangeItem(c)));
}
public bool CanApply(ActiviyStreamWriterContext context)
{
return(context.ContentItem.As <TicketPart>() != null);
}
