protected override void OnNavigatedTo(NavigationEventArgs e) { base.OnNavigatedTo(e); if (e.Parameter is DataHelperClass) { data = (DataHelperClass)e.Parameter; } //else //{ // throw new Exception("was expecting to get data helper class from login page"); //} }
protected override void OnNavigatedTo(NavigationEventArgs e) { base.OnNavigatedTo(e); if (e.Parameter is DataHelperClass) { data = (DataHelperClass)e.Parameter; } else { throw new Exception("was expecting to get data helper class from login page"); } CustomerBookRadioButton.IsChecked = true; FillLists(); }
public static List <AbstractItem> FilterItems(DataHelperClass data, bool BookRadio, bool JournalRadio, string Name_Text, string Author_Text, string PublishingYear_Text, string JournalType_Text, string JournalCategory_Text, string BookCategory_Text, string CopyNumber_Text) { List <AbstractItem> filteredItems = new List <AbstractItem>(); if (BookRadio == JournalRadio) { throw new Exception("literary cannot be both book and Journal or none"); } bool filterByName = Name_Text != ""; bool filterByAuthor = Author_Text != ""; bool filterByYear = PublishingYear_Text != ""; bool filterByCopyNumber = CopyNumber_Text != ""; bool filterByJournalType = JournalType_Text != ""; bool filterByJournalCategory = JournalCategory_Text != ""; bool filterByBookCategory = BookCategory_Text != ""; foreach (AbstractItem ai in data.AbstractItems.GetAllLiteraryItems()) { if ((!filterByName || ai.Name.Equals(Name_Text)) && (!filterByAuthor || ai.Author.Equals(Author_Text)) && (!filterByYear || ai.PublishingYear == int.Parse(PublishingYear_Text)) && (!filterByCopyNumber || ai.CopyNumber == (int.Parse(CopyNumber_Text)))) { if ((BookRadio) && (ai is Book)) { Book b = (Book)ai; if (!filterByBookCategory || b.bookCategory.Equals(BookCategory_Text)) { filteredItems.Add(ai); } } else if ((JournalRadio) && (ai is Journal)) { Journal j = (Journal)ai; if (!filterByJournalType || j.journalcategory.Equals((Journal.JournalType) int.Parse(JournalType_Text)) && (!filterByJournalCategory || j.PublishingYear.Equals((Journal.JournalCategory) int.Parse(JournalCategory_Text)))) { filteredItems.Add(ai); } } } } return(filteredItems); }
public PermissionsInfo ServiceGetPermissions() { try { ServiceMetadata metadata = this.EnsureMetadataInitialized(); PermissionsInfo result = new PermissionsInfo(); result.serverTimezone = DataHelperClass.GetLocalDateTimezoneOffset(DateTime.Now); foreach (var dbInfo in metadata.dbSets.Values) { var permissions = dbInfo.CalculatePermissions(this.Authorizer); result.permissions.Add(permissions); } return(result); } catch (Exception ex) { this.OnError(ex); throw; } }
public PermissionsInfo() { this.serverTimezone = DataHelperClass.GetLocalDateTimezoneOffset(DateTime.Now); }
public async static void AddItem(DataHelperClass data, bool BookRadio, bool JournalRadio, string Name_Text, string Author_Text, string PublishingYear_Text, string JournalType_Text, string JournalCategory_Text, string BookCategory_Text, string CopyNumber_Text) { if (BookRadio == JournalRadio) { throw new Exception("Item cannot be both book and Journal or none"); } bool filterByName = Name_Text != ""; bool filterByAuthor = Author_Text != ""; bool filterByYear = PublishingYear_Text != ""; bool filterByJournalType = JournalType_Text != ""; bool filterByJournalCategory = JournalCategory_Text != ""; bool filterByBookCategory = BookCategory_Text != ""; bool filterByCopyNumber = CopyNumber_Text != ""; if (!filterByName || !filterByAuthor || !filterByYear || !filterByCopyNumber) { await new MessageDialog("You Must Fill All Fields.").ShowAsync(); } if ((BookRadio && !filterByBookCategory) || (JournalRadio && (!filterByJournalType || !filterByJournalCategory))) { return; //TODO add message to user } //try to see if book already exists List <AbstractItem> filteredItems = FilterItems(data, BookRadio, JournalRadio, Name_Text, Author_Text, PublishingYear_Text, CopyNumber_Text, JournalType_Text, JournalCategory_Text, BookCategory_Text); if (filteredItems.Count > 1) { throw new Exception("Found more than one book with the same parameters!"); } else if (filteredItems.Count == 1) { //TODO inform user that there that book was already addded before } else { try { AbstractItem ai; if (BookRadio) { ai = new Book(Guid.NewGuid(), Name_Text, Author_Text, int.Parse(PublishingYear_Text), int.Parse(CopyNumber_Text), (Book.BookCategory) int.Parse(BookCategory_Text)); } else { ai = new Journal(Guid.NewGuid(), Name_Text, Author_Text, int.Parse(PublishingYear_Text), int.Parse(CopyNumber_Text), (Journal.JournalType) int.Parse(JournalType_Text), (Journal.JournalCategory) int.Parse(JournalCategory_Text)); } data.AbstractItems.AddItem(ai); } catch (FormatException) { await new MessageDialog("Please put in your required information only in ENGLISH!").ShowAsync(); } } }
public MetadataInfo() { this.serverTimezone = DataHelperClass.GetLocalDateTimezoneOffset(DateTime.Now); }