public ActionResult AddFile(ContributorProjectViewModel cur_project, HttpPostedFileBase new_file)
{
//User role security check
int role = (int)HttpContext.Session["userRole"];
//Ensure user is contributor
if (role == UserRole.CONTRIBUTOR)
{
//Function body
foreach (string file_name in Request.Files)
{
if ((Request.Files[file_name] != null) &&
(Request.Files[file_name].ContentLength > 0))
{
string path = AppDomain.CurrentDomain.BaseDirectory + "/uploads/";
string filename = Path.GetFileName(Request.Files[file_name].FileName);
Request.Files[file_name].SaveAs(Path.Combine(path, filename));
return(RedirectToAction(ActionName.AN_CONTRIBUTE_IDEA, PermissionSpace.PS_CONTRIBUTOR_HOME));
}
else
{
// *** Handle issue gracefully
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
}
return(View());
}
else if (role == UserRole.ADMIN)
{
//Output error message box *** REWRITE ERROR MESSAGES ***
MessageBox.Show(" :-( We're extremely sorry about the inconvenience! " +
"There was an error while processing your " +
"edit and, unfortunately, your edit will be lost. " +
"Please re-submit your edit after we redirect you. ", Popups.POP_UP_TITLE, MessageBoxButtons.OK,
MessageBoxIcon.Error, MessageBoxDefaultButton.Button1, (MessageBoxOptions)0x40000);
//Redirect to correct
return(RedirectToAction(ActionName.AN_ADD_FILE, PermissionSpace.PS_ADMIN_HOME));
}
else if (role == UserRole.AMBASSADOR)
{
//Output error message box
MessageBox.Show(" :-( We're extremely sorry about the inconvenience! " +
"There was an error while processing your " +
"edit and, unfortunately, your edit will be lost. " +
"Please re-submit your edit after we redirect you. ", Popups.POP_UP_TITLE, MessageBoxButtons.OK,
MessageBoxIcon.Error, MessageBoxDefaultButton.Button1, (MessageBoxOptions)0x40000);
//Redirect to correct
return(RedirectToAction(ActionName.AN_ADD_FILE, PermissionSpace.PS_AMBASSADOR_HOME));
}
else
{
//Redirect to correct
return(RedirectToAction(ActionName.AN_INDEX, PermissionSpace.PS_DEFAULT_HOME));
}
}
public ActionResult ContributeIdea(ContributorProjectViewModel idea)
{
//User role security check
int role = (int)HttpContext.Session["userRole"];
//Ensure user is contributor
if (role == UserRole.CONTRIBUTOR)
{
if (ModelState.IsValid)
{
//If commit(idea) is successful it returns true
if (contributor_access.SubmitProject(idea))
{
return(RedirectToAction(ActionName.AN_INDEX, PermissionSpace.PS_CONTRIBUTOR_HOME));
}
else
{
//Gracefully indicate that project submission was unsuccessful ***
}
}
return(View(idea));
}
else if (role == UserRole.ADMIN)
{
//Output error message box
MessageBox.Show(" :-( We're extremely sorry about the inconvenience! " +
"There was an error while processing your " +
"submission and, unfortunately, your idea will be lost. " +
"Please re-submit your idea after we redirect you. ", Popups.POP_UP_TITLE, MessageBoxButtons.OK,
MessageBoxIcon.Error, MessageBoxDefaultButton.Button1, (MessageBoxOptions)0x40000);
//Redirect to correct index
return(RedirectToAction(ActionName.AN_CONTRIBUTE_IDEA, PermissionSpace.PS_ADMIN_HOME));
}
else if (role == UserRole.AMBASSADOR)
{
//Output error message box
MessageBox.Show(" :-( We're extremely sorry about the inconvenience! " +
"There was an error while processing your " +
"submission and, unfortunately, your idea will be lost. " +
"Please re-submit your idea after we redirect you. ", Popups.POP_UP_TITLE, MessageBoxButtons.OK,
MessageBoxIcon.Error, MessageBoxDefaultButton.Button1, (MessageBoxOptions)0x40000);
//Redirect to correct index
return(RedirectToAction(ActionName.AN_CONTRIBUTE_IDEA, PermissionSpace.PS_AMBASSADOR_HOME));
}
else
{
//Redirect to correct index
return(RedirectToAction(ActionName.AN_INDEX, PermissionSpace.PS_DEFAULT_HOME));
}
}
public ActionResult EditIdea([Bind(Include = "ProjectID,ProjectName,ProjectDesc,BusinessJustification,PostDate,Username,IsArchived")] ContributorProjectViewModel proj)
{
//User role security check
int role = (int)HttpContext.Session["userRole"];
//Ensure user is contributor
if (role == UserRole.CONTRIBUTOR)
{
if (ModelState.IsValid)
{
//Edit the project
contributor_access.EditProject(proj);
return(RedirectToAction("Index", "ContributorHome"));
}
return(View(proj));
}
else if (role == UserRole.ADMIN)
{
//Output error message box
MessageBox.Show(" :-( We're extremely sorry about the inconvenience! " +
"There was an error while processing your " +
"edit and, unfortunately, your edit will be lost. " +
"Please re-submit your edit after we redirect you. ", Popups.POP_UP_TITLE, MessageBoxButtons.OK,
MessageBoxIcon.Error, MessageBoxDefaultButton.Button1, (MessageBoxOptions)0x40000);
//Redirect to correct
return(RedirectToAction(ActionName.AN_EDIT_IDEA, PermissionSpace.PS_ADMIN_HOME,
new { id = proj.ProjectID }));
}
else if (role == UserRole.AMBASSADOR)
{
//Output error message box
MessageBox.Show(" :-( We're extremely sorry about the inconvenience! " +
"There was an error while processing your " +
"edit and, unfortunately, your edit will be lost. " +
"Please re-submit your edit after we redirect you. ", Popups.POP_UP_TITLE, MessageBoxButtons.OK,
MessageBoxIcon.Error, MessageBoxDefaultButton.Button1, (MessageBoxOptions)0x40000);
//Redirect to correct
return(RedirectToAction(ActionName.AN_EDIT_IDEA, PermissionSpace.PS_AMBASSADOR_HOME,
new { id = proj.ProjectID }));
}
else
{
//Redirect to correct
return(RedirectToAction(ActionName.AN_INDEX, PermissionSpace.PS_DEFAULT_HOME));
}
}
public ActionResult ViewIdea(int?id)
{
//User role security check
int role = (int)HttpContext.Session["userRole"];
//Ensure user is contributor
if (role == UserRole.CONTRIBUTOR)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
//Retrieve project view model
ContributorProjectViewModel proj = (ContributorProjectViewModel)contributor_access.GetProject(id);
//If project found is null
if (proj == null)
{
return(HttpNotFound());
}
return(View(proj));
}
else if (role == UserRole.ADMIN)
{
//Redirect to correct index
return(RedirectToAction(ActionName.AN_VIEW_IDEA, PermissionSpace.PS_ADMIN_HOME,
new { id = id }));
}
else if (role == UserRole.AMBASSADOR)
{
//Redirect to correct index
return(RedirectToAction(ActionName.AN_VIEW_IDEA, PermissionSpace.PS_AMBASSADOR_HOME,
new { id = id }));
}
else
{
//Redirect to correct index
return(RedirectToAction(ActionName.AN_INDEX, PermissionSpace.PS_DEFAULT_HOME));
}
}
//Func Desc: Used to return a project from its id.
// Input: Int representing id of project to locate.
// Output: An instance of the project that has the specified id, or null
public object GetProject(int?project_id) //Should this be nullable? ***
{
//Input checks
if (project_id == null)
{
return(null);
}
if (project_id < 0)
{
return(null);
}
using (var context = new MainDBEntities())
{
ApplicationSpecificMapper mapper = new ApplicationSpecificMapper();
if (this.GetType() == typeof(AdminAccess))
{
//Map located project to project view model
AdminProjectViewModel vm_project = (AdminProjectViewModel)mapper.Map(context.Projects.Find(project_id), typeof(AdminProjectViewModel));
//Return project with given id or null
return(vm_project);
}
else if (this.GetType() == typeof(AmbassadorAccess))
{
//Map located project to project view model
AmbassProjectViewModel vm_project = (AmbassProjectViewModel)mapper.Map(context.Projects.Find(project_id), typeof(AmbassProjectViewModel));
//Make sure project isn't archived
if (vm_project.IsArchived == true)
{
return(null);
}
//Return project with given id or null
return(vm_project);
}
else if (this.GetType() == typeof(ContributorAccess))
{
//Map located project to project view model
ContributorProjectViewModel vm_project = (ContributorProjectViewModel)mapper.Map(context.Projects.Find(project_id), typeof(ContributorProjectViewModel));
//Make sure project isn't archived
if (vm_project.IsArchived == true)
{
return(null);
}
//Return project with given id or null
return(vm_project);
}
else if (this.GetType() == typeof(DefaultAccess))
{
//Map located project to project view model
ProjectViewModel vm_project = (ProjectViewModel)mapper.Map(context.Projects.Find(project_id), typeof(ProjectViewModel));
//Make sure project isn't archived
if (vm_project.IsArchived == true)
{
return(null);
}
//Return project with given id or null
return(vm_project);
}
else
{
//Invalid access object
Debug.WriteLine("\n\n***** " +
"Access object type wasn't recognized during GetProject(). " +
"ERROR IN: CommerceIdeaBank.DatabaseInterface.BusinessLogic.ContributorAccess GetProject()" +
"*****\n\n");
return(null);
}
}
}
//Func Desc: Used to submit project idea
// Input: A ProjectView instance
// Output: Bool indicating submission status. T = successful submission, F = failure to submit.
public bool SubmitProject(object new_project)
{
//Input checks
if (new_project == null)
{
return(false);
}
using (var context = new MainDBEntities())
{
//Determine response based on access privilages
if (this.GetType() == typeof(AdminAccess)) // IF ADMINISTRATOR
{
try
{
//Cast object to admin project view model type
AdminProjectViewModel admin_project =
(AdminProjectViewModel)new_project;
//Create new project instance
Project proj = new Project();
//Transfer necessary values
proj.ProjectName = admin_project.ProjectName;
proj.ProjectDesc = admin_project.ProjectDesc;
proj.BusinessJustification = admin_project.BusinessJustification;
proj.Username = admin_project.Username;
proj.Status = IdeaStatus.SUBMITTED;
proj.IsArchived = false; //Not yet archived
proj.PostDate = DateTime.Now;
proj.AssignDate = null;
proj.FinishDate = null;
//Submit the project to the db
context.Projects.Add(proj);
//Save changes
context.SaveChanges();
//Indicate successful submission
return(true);
}
catch
{
//Return false indicating failure to submit project
return(false);
}
}
else if (this.GetType() == typeof(AmbassadorAccess))
{
try
{
//Cast object to contributor project view model type
AmbassProjectViewModel contributor_project =
(AmbassProjectViewModel)new_project;
//Create new project instance
Project proj = new Project();
//Transfer necessary values
proj.ProjectName = contributor_project.ProjectName;
proj.ProjectDesc = contributor_project.ProjectDesc;
proj.BusinessJustification = contributor_project.BusinessJustification;
proj.Username = contributor_project.Username;
proj.Status = IdeaStatus.SUBMITTED;
proj.IsArchived = false; //Not yet archived
proj.PostDate = DateTime.Now;
proj.AssignDate = null;
proj.FinishDate = null;
//Submit the project to the db
context.Projects.Add(proj);
//Save changes
context.SaveChanges();
//Indicate successful submission
return(true);
}
catch
{
//Return false indicating failure to submit project
return(false);
}
}
else if (this.GetType() == typeof(ContributorAccess))
{
try
{
//
ContributorProjectViewModel contributor_project = (ContributorProjectViewModel)new_project;
//Create new project instance
Project proj = new Project();
//Transfer necessary values
proj.ProjectName = contributor_project.ProjectName;
proj.ProjectDesc = contributor_project.ProjectDesc;
proj.BusinessJustification = contributor_project.BusinessJustification;
proj.Username = contributor_project.Username;
proj.Status = IdeaStatus.SUBMITTED;
proj.IsArchived = false; //Not yet archived
proj.PostDate = DateTime.Now;
proj.AssignDate = null;
proj.FinishDate = null;
//Submit the project to the db
context.Projects.Add(proj);
//Save changes
context.SaveChanges();
//Indicate successful submission
return(true);
}
catch
{
//Return false indicating failure to submit project
return(false);
}
}
else
{
//Access object not recognized
Debug.WriteLine("\n\n***** " +
"Access object type wasn't recognized during SubmitProject(). " +
"ERROR IN: CommerceIdeaBank.DatabaseInterface.BusinessLogic.ContributorAccess SubmitProject()" +
"*****\n\n");
//Indicate error
return(false);
}
}
}
