public void CreateUser()
{
if (String.IsNullOrWhiteSpace(ErrorUserName) && String.IsNullOrWhiteSpace(ErrorUserEmail) &&
String.IsNullOrWhiteSpace(ErrorPassword) && String.IsNullOrWhiteSpace(ErrorConfirmPassword) && String.IsNullOrWhiteSpace(ErrorUserRole))
{
using (var ctx = new Choukash_Revamp_DemoEntities())
{
ctx.Users.Add(new User()
{
name = UserName,
email = UserEmail,
password = Password,
companies_id = UserCompany.id,
roles_id = CurrentUserRole.id
});
ctx.SaveChanges();
LoadAllUsersFromCompany(UserCompany);
ReloadAllUserInfo();
}
}
else if (CurrentUserRole == null)
{
ErrorUserRole = "Please select a role";
}
}
private void Email_LostFocus(object sender, RoutedEventArgs e)
{
if (String.IsNullOrWhiteSpace(this.Email.Text))
{
this.ErrorEmail.Text = "Please Enter an Email Id.";
}
else
{
if (!ValidationClass.ValidateEmailID(this.Email.Text))
{
this.ErrorEmail.Text = "This is not a valid Email Id.";
}
else
{
using (var ctx = new Choukash_Revamp_DemoEntities()) {
var email = ctx.SuperAdmins.Where(a => a.email == this.Email.Text).FirstOrDefault <SuperAdmin>();
if (email == null)
{
this.ErrorEmail.Text = "";
}
else
{
this.ErrorEmail.Text = "This email is alraedy associated with another user";
}
}
}
}
}
private void CreateRoleforCompany()
{
if (String.IsNullOrWhiteSpace(ErrorRoleName) && String.IsNullOrWhiteSpace(ErrorRoleDescription))
{
if (this.CheckAllPermissions())
{
using (var ctx = new Choukash_Revamp_DemoEntities())
{
IList <Permission> permissions = new List <Permission>();
Role user_role = new Role()
{
name = RoleName,
description = RoleDescription,
companies_id = UserCompany.id
};
for (int i = 0; i < ListPermissions.Count(); i++)
{
if (ListPermissions[i].IsChecked)
{
permissions.Add(AllPermissions[i]);
}
}
if (this.NextPage == null && this.Title == "Create Role")
{
UserPage = new CreateUserViewModel("Create Admin", this.UserCompany, user_role, permissions, this.EventAggregator);
this.NextPage = new NavigatePage(UserPage);
this.EventAggregator.PublishOnUIThread(NextPage);
}
else if (this.NextPage == null && this.Title == "Add Role")
{
ctx.Roles.Add(user_role);
CastPermissiontoRolePermission(user_role, permissions, ctx);
ctx.SaveChanges();
var sa = ctx.SuperAdmins.Where(a => a.id == UserCompany.superadmin_id).SingleOrDefault <SuperAdmin>();
this.EventAggregator.PublishOnUIThread("Operation complete");
EditPage = new EditProductViewModel(sa, EventAggregator);
this.NextPage = new NavigatePage(EditPage);
this.EventAggregator.PublishOnUIThread(NextPage);
}
else if (this.NextPage == null && this.Title == "Add new Role")
{
ctx.Roles.Add(user_role);
CastPermissiontoRolePermission(user_role, permissions, ctx);
ctx.SaveChanges();
this.EventAggregator.PublishOnUIThread("Added new Role");
this.EventAggregator.PublishOnUIThread(this);
}
else
{
this.EventAggregator.PublishOnUIThread(NextPage);
}
}
}
else
{
ErrorSelectionPermission = "Please Provide Permission for Role";
}
}
}
private void EditUser()
{
using (var ctx = new Choukash_Revamp_DemoEntities())
{
var user = ctx.Users.Include(a => a.Role).Include(a => a.Company).Where(a => a.id == CurrentUser.id).SingleOrDefault <User>();
var _user = this.UserCollection.Where(a => a.id == CurrentUser.id).SingleOrDefault <User>();
if (user.name != UserName)
{
user.name = UserName;
_user.name = UserName;
}
else if (user.email != UserEmail)
{
user.email = UserEmail;
_user.email = UserEmail;
}
else if (user.password != Password)
{
user.password = Password;
_user.password = Password;
}
else if (user.roles_id != CurrentUserRole.id)
{
user.Role = CurrentUserRole;
_user.Role = CurrentUserRole;
}
ctx.SaveChanges();
ReloadUserCollection(user.Company);
}
}
public void LoadUserDetails(User user)
{
if (user != null && SelectedUser != null)
{
ReloadAllUserInfo();
CurrentUser = user;
ShowDetail = true;
EditUserMode = true;
AllowCreationOfUser = false;
BorderThickness = 0;
using (var ctx = new Choukash_Revamp_DemoEntities())
{
if (this.UserRoles != null)
{
this.UserRoles.Clear();
}
var compnay_roles = ctx.Companies.Include(a => a.Roles).Where(a => a.id == user.companies_id).SingleOrDefault <Company>();
this.UserRoles = new ObservableCollection <Role>(compnay_roles.Roles);
UserName = user.name;
UserEmail = user.email;
Password = user.password;
ConfirmPassword = user.password;
CurrentUserRole = compnay_roles.Roles.Where(a => a.id == user.roles_id).SingleOrDefault <Role>();
}
}
}
public void DeleteCompany(Company currentCompany)
{
if (currentCompany != null)
{
using (var ctx = new Choukash_Revamp_DemoEntities())
{
var company = ctx.Companies.Where(a => a.id == currentCompany.id).SingleOrDefault <Company>();
if (company != null)
{
var company_users = ctx.Users.Where(a => a.companies_id == company.id).ToList <User>();
var company_roles = ctx.Roles.Where(a => a.companies_id == company.id).ToList <Role>();
if (company_users.Count > 0 || company_roles.Count > 0)
{
ctx.Users.RemoveRange(company_users);
//ctx.SaveChanges();
foreach (var role in company_roles)
{
var role_permissions = ctx.Role_Permission.Where(a => a.roles_id == role.id).ToList <Role_Permission>();
ctx.Role_Permission.RemoveRange(role_permissions);
}
ctx.Roles.RemoveRange(company_roles);
ctx.SaveChanges();
}
ctx.Companies.Remove(company);
ctx.SaveChanges();
this.CompanyCollection.Clear();
GetAllCompanies();
}
}
}
}
private void GetAllCompanies()
{
using (var ctx = new Choukash_Revamp_DemoEntities())
{
var companies = ctx.Companies.Include(a => a.Roles).Include(a => a.Users).ToList();
this.CompanyCollection = new ObservableCollection <Company>(companies);
}
}
private void EditRole()
{
using (var ctx = new Choukash_Revamp_DemoEntities())
{
var role = ctx.Roles.Include(a => a.Role_Permission).Where(a => a.id == UserRole.id).SingleOrDefault <Role>();
role.name = RoleName;
role.description = RoleDescription;
IList <Permission> permissions = new List <Permission>();
for (int i = 0; i < ListPermissions.Count(); i++)
{
if (ListPermissions[i].IsChecked)
{
permissions.Add(AllPermissions[i]);
}
}
foreach (var permission in permissions)
{
if (!role.Role_Permission.Contains(ctx.Role_Permission.Where
(a => a.permissions_id == permission.id && a.roles_id == UserRole.id).SingleOrDefault <Role_Permission>()))
{
ctx.Role_Permission.Add(new Role_Permission()
{
roles_id = UserRole.id,
permissions_id = permission.id
});
}
}
foreach (var rp in role.Role_Permission.ToList())
{
if (!permissions.Contains(AllPermissions.Where(a => a.id == rp.permissions_id).SingleOrDefault <Permission>()))
{
ctx.Role_Permission.Remove(rp);
}
}
ctx.SaveChanges();
if (this.Title == "Edit Role")
{
this.EventAggregator.PublishOnUIThread("Operation complete");
var editpage = new EditProductViewModel(ctx.SuperAdmins.Where(a => a.id == UserCompany.superadmin_id).SingleOrDefault <SuperAdmin>(), this.EventAggregator);
var tool = new NavigatePage(editpage);
this.EventAggregator.PublishOnUIThread(tool);
}
else if (this.Title == "Edit Existing Role")
{
this.EventAggregator.PublishOnUIThread("Edited Existing Role");
this.EventAggregator.PublishOnUIThread(this);
}
}
}
private void GetAllPermissions()
{
using (var ctx = new Choukash_Revamp_DemoEntities())
{
foreach (var p in ctx.Permissions)
{
AllPermissions.Add(p);
ListPermissions.Add(new CheckBoxListViewItem(p.menu, false));
}
}
}
private void ConfigureforUser()
{
using (var ctx = new Choukash_Revamp_DemoEntities())
{
var company = ctx.Companies.Include(a => a.Roles).Include(a => a.Users).Where(a => a.id == User.companies_id).SingleOrDefault();
this.CompanyCollection = new ObservableCollection <Company>()
{
company
};
LoadAllUsersFromCompany(company);
this.SelectedCompany = CompanyCollection.FirstOrDefault();
}
}
public static bool UniqueTestforEmail(string email, string model)
{
bool doesExist = true;
using (var ctx = new Choukash_Revamp_DemoEntities())
{
switch (model)
{
case "User":
var user = ctx.Users.Where(a => a.email == email).SingleOrDefault <User>();
if (user != null)
{
doesExist = false;
}
else
{
doesExist = true;
}
break;
case "SuperAdmin":
var sa = ctx.SuperAdmins.Where(a => a.email == email).SingleOrDefault <SuperAdmin>();
if (sa != null)
{
doesExist = false;
}
else
{
doesExist = true;
}
break;
case "Company":
var company = ctx.Companies.Where(a => a.email == email).SingleOrDefault <Company>();
if (company != null)
{
doesExist = false;
}
else
{
doesExist = true;
}
break;
default:
break;
}
}
return(doesExist);
}
public void UpdateRole(Role role, User user)
{
using (var ctx = new Choukash_Revamp_DemoEntities())
{
var _user = ctx.Users.Include(a => a.Role).Where(a => a.id == SelectedUser.id).SingleOrDefault <User>();
_user.roles_id = role.id;
ctx.SaveChanges();
this.UserCollection = new ObservableCollection <User>(ctx.Users.Include(a => a.Role).Include(a => a.Company).
Where(a => a.companies_id == SelectedUser.companies_id).ToList <User>());
ErrorUserRole = "Successfully updated role";
}
}
public void DeleteUser(User user)
{
using (var ctx = new Choukash_Revamp_DemoEntities())
{
if (user != null)
{
var _user = ctx.Users.Include(a => a.Role).Include(a => a.Company).Where(a => a.id == user.id).FirstOrDefault <User>();
var _userCompany = ctx.Companies.Include(a => a.Roles).Where(a => a.id == _user.companies_id).FirstOrDefault <Company>();
ctx.Users.Remove(_user);
ctx.SaveChanges();
LoadAllUsersFromCompany(_userCompany);
LoadUserDetails(this.UserCollection.FirstOrDefault());
}
}
}
public ShellViewModel()
{
this.WindowHeight = 500;
this.WindowWidth = 600;
using (var ctx = new Choukash_Revamp_DemoEntities()) {
int __count = ctx.SuperAdmins.Count <SuperAdmin>();
if (__count == 0)
{
ActivateItem(new SuperAdminCreateViewModel());
}
else
{
ActivateItem(new UserLoginViewModel());
}
}
}
public SuperAdminMainViewModel(SuperAdmin sa)
{
this.WelcomeMessage = "Welcome " + sa.name;
this.EventAggregator = new EventAggregator();
this.EventAggregator.Subscribe(this);
this.SA = sa;
using (var ctx = new Choukash_Revamp_DemoEntities())
{
if (ctx.Permissions.Count <Permission>() == 0)
{
IList <Permission> permission = new List <Permission>()
{
new Permission()
{
menu = "Category Create"
},
new Permission()
{
menu = "Categroy Delete"
},
new Permission()
{
menu = "Subcategory Create"
},
new Permission()
{
menu = "Subcategory Delete"
},
new Permission()
{
menu = "Item Create"
},
new Permission()
{
menu = "Item Delete"
}
};
ctx.Permissions.AddRange(permission);
ctx.SaveChanges();
}
}
}
private void ConfigurePermissionAccordingtoRole()
{
using (var ctx = new Choukash_Revamp_DemoEntities())
{
var role_permissions = ctx.Role_Permission.Include(a => a.Role).Include(a => a.Permission).Where(a => a.roles_id == UserRole.id).ToList <Role_Permission>();
foreach (var role_permission in role_permissions)
{
var permission = role_permission.Permission;
foreach (var item in ListPermissions)
{
if (permission.menu == item.Text)
{
item.IsChecked = true;
break;
}
}
}
}
}
private void EditCompanyOnly()
{
using (var ctx = new Choukash_Revamp_DemoEntities())
{
var company = ctx.Companies.Where(a => a.id == _company.id).SingleOrDefault <Company>();
company.name = Name;
company.email = Email;
company.location = Location;
company.description = Description;
ctx.SaveChanges();
this.EventAggregator.PublishOnUIThread("Operation complete");
var editpage = new EditProductViewModel(this.SA, this.EventAggregator);
var tool = new NavigatePage(editpage);
this.EventAggregator.PublishOnUIThread(tool);
}
}
private void CreateCompanyOnly()
{
using (var ctx = new Choukash_Revamp_DemoEntities())
{
ctx.Companies.Add(new Company()
{
name = Name,
email = Email,
location = Location,
description = Description,
superadmin_id = this.SA.id
});
ctx.SaveChanges();
this.EventAggregator.PublishOnUIThread("Operation complete");
var editpage = new EditProductViewModel(this.SA, this.EventAggregator);
var tool = new NavigatePage(editpage);
this.EventAggregator.PublishOnUIThread(tool);
}
}
public void Login()
{
if (!String.IsNullOrWhiteSpace(UserName) && !String.IsNullOrWhiteSpace(Password))
{
using (var ctx = new Choukash_Revamp_DemoEntities())
{
var sa = ctx.SuperAdmins.Where(a => (a.name == UserName) && (a.password == Password)).FirstOrDefault <SuperAdmin>();
var user = ctx.Users.Include(a => a.Company).Include(a => a.Role).Where(a => (a.name == UserName) && (a.password == Password)).FirstOrDefault <User>();
if (sa == null && user == null)
{
ErrorUserName = "******";
}
else if (sa == null && user != null)
{
DeactivateItem(this, true);
base.TryClose();
Navigator.Navigator.Navigate <ShellViewModel>(user);
Application.Current.Windows[0].Close();
}
else if (sa != null && user == null)
{
DeactivateItem(this, true);
base.TryClose();
Navigator.Navigator.Navigate <ShellViewModel>(sa);
Application.Current.Windows[0].Close();
}
}
}
else if (String.IsNullOrWhiteSpace(UserName))
{
ErrorUserName = "******";
}
else
{
ErrorPassword = "******";
}
}
public void LoadAllUsersFromCompany(Company usercompany)
{
if (usercompany != null)
{
ShowDetail = false;
this.UserCompany = usercompany;
ReloadAllUserInfo();
CDUser = true;
if (BorderThickness == 1)
{
BorderThickness = 0;
}
using (var ctx = new Choukash_Revamp_DemoEntities())
{
//if (this.UserCollection != null)
//{
// SelectedUser = null;
// this.UserCollection.Clear();
//}
var users = ctx.Users.Include(a => a.Role).Include(a => a.Company).Where(a => a.companies_id == usercompany.id).ToList();
//foreach (var user in users)
//{
// user.Role = ctx.Roles.Where(a => a.id == user.roles_id).SingleOrDefault<Role>();
//}
this.UserCollection = new ObservableCollection <User>(users);
this.UserRoles = new ObservableCollection <Role>(usercompany.Roles);
}
}
else
{
this.UserCollection = null;
}
}
public void CreateSuperAdmin()
{
using (var ctx = new Choukash_Revamp_DemoEntities())
{
var sa = new SuperAdmin()
{
name = Name,
email = Email,
password = Password,
is_active = true
};
ctx.SuperAdmins.Add(sa);
ctx.SaveChanges();
MessageBox.Show("Admin Created Successfully");
}
DeactivateItem(this, true);
base.TryClose();
Navigator.Navigator.Navigate <ShellViewModel>();
Application.Current.Windows[0].Close();
}
public void ConfigureFullProduct()
{
if (String.IsNullOrWhiteSpace(ErrorUserName) && String.IsNullOrWhiteSpace(ErrorUserEmail) &&
String.IsNullOrWhiteSpace(ErrorPassword) && String.IsNullOrWhiteSpace(ErrorConfirmPassword))
{
using (var ctx = new Choukash_Revamp_DemoEntities())
{
ctx.Companies.Add(Company);
ctx.Roles.Add(UserRole);
foreach (var _permission in UserPermissions)
{
var rolepermission = new Role_Permission()
{
roles_id = UserRole.id,
permissions_id = _permission.id
};
ctx.Role_Permission.Add(rolepermission);
}
var admin = new User()
{
name = UserName,
email = UserEmail,
password = Password,
companies_id = Company.id,
roles_id = UserRole.id
};
ctx.Users.Add(admin);
ctx.SaveChanges();
MessageBox.Show("New User Created");
this.EventAggregator.PublishOnUIThread("Operation complete");
}
}
}
private void ConfigureInitialRole()
{
using (var ctx = new Choukash_Revamp_DemoEntities())
{
var company = new Company()
{
name = Name,
email = Email,
location = Location,
description = Description,
superadmin_id = SA.id
};
if (this.NextPage == null)
{
RolePage = new CreateRoleViewModel("Create Role", null, company, this.EventAggregator);
this.NextPage = new NavigatePage(RolePage);
this.EventAggregator.PublishOnUIThread(NextPage);
}
else
{
this.EventAggregator.PublishOnUIThread(NextPage);
}
}
}
public void Validation(string ControlName)
{
switch (ControlName)
{
case "UserName":
if (String.IsNullOrWhiteSpace(UserName))
{
ErrorUserName = "******";
break;
}
else
{
ErrorUserName = "";
}
break;
case "UserEmail":
if (String.IsNullOrWhiteSpace(UserEmail))
{
ErrorUserEmail = "Please enter email";
break;
}
else
{
if (!ValidationClass.ValidateEmailID(UserEmail))
{
ErrorUserEmail = "This email id is not valid";
break;
}
else
{
using (var ctx = new Choukash_Revamp_DemoEntities())
{
var email = ctx.Users.Where(a => a.email == this.UserEmail).FirstOrDefault <User>();
if (email == null)
{
this.ErrorUserEmail = "";
}
else
{
this.ErrorUserEmail = "This email is alraedy associated with another user";
}
}
break;
}
}
case "Password":
if (String.IsNullOrWhiteSpace(Password))
{
ErrorPassword = "******";
break;
}
else
{
if (!ValidationClass.ValidatePassword(Password))
{
ErrorPassword = "******";
break;
}
else
{
ErrorPassword = "";
break;
}
}
case "ConfirmPassword":
if (String.IsNullOrWhiteSpace(ConfirmPassword))
{
ErrorConfirmPassword = "******";
break;
}
else
{
if (Password != ConfirmPassword)
{
ErrorConfirmPassword = "******";
}
else
{
ErrorConfirmPassword = "";
}
break;
}
}
}
private void CastPermissiontoRolePermission(Role user_role, IList <Permission> permissions, Choukash_Revamp_DemoEntities ctx)
{
foreach (var permission in permissions)
{
ctx.Role_Permission.Add(new Role_Permission()
{
roles_id = user_role.id,
permissions_id = permission.id
});
}
}