Package org.apache.tapestry.vlib

Examples of org.apache.tapestry.vlib.Visit

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{
    public abstract Book getBook();

    public boolean isLinkDisabled()
    {
        Visit visit = (Visit) getPage().getVisit();

        if (!visit.isUserLoggedIn())
            return true;

        // If the user is logged in, they can borrow it if they are
        // not already holding it and aren't the owner.

        Book book = getBook();

        // If the book is not lendable, then disable the link.

        if (!book.isLendable())
            return true;

        // Otherwise, disabled the link if already holding it.

        return visit.isLoggedInUser(book.getHolderId());
    }
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    public void borrow(IRequestCycle cycle)
    {
        Object[] parameters = cycle.getServiceParameters();
        Integer bookPK = (Integer) parameters[0];

        Visit visit = (Visit) getPage().getVisit();
        Home home = (Home) cycle.getPage("Home");
        VirtualLibraryEngine vengine = (VirtualLibraryEngine)cycle.getEngine();

        int i = 0;
        while (true)
        {
            try
            {
                IOperations bean = vengine.getOperations();
                Book book = bean.borrowBook(bookPK, visit.getUserId());

                home.setMessage("Borrowed: " + book.getTitle());

                break;
            }
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    private static final long ONE_WEEK_MILLIS = 1000l * 60l * 60l * 24l * 7l;

    public boolean isNewlyAdded()
    {
        IEngine engine = getPage().getEngine();
        Visit visit = (Visit) engine.getVisit();
        Timestamp lastAccess = null;

        if (visit != null)
            lastAccess = visit.getLastAccess();

    Book book = getBook();

        Timestamp dateAdded = book.getDateAdded();

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    }

    private void setupListEditMap()
    {
        VirtualLibraryEngine vengine = (VirtualLibraryEngine) getEngine();
        Visit visit = (Visit) vengine.getVisit();

        Integer userId = visit.getUserId();
        Person[] users = null;

        int i = 0;
        while (true)
        {
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    public void updateUsers(IRequestCycle cycle)
    {
        if (isInError())
            return;

        Visit visit = (Visit) getVisit();
        VirtualLibraryEngine vengine = (VirtualLibraryEngine) cycle.getEngine();

        UserListEditMap map = getListEditMap();

        List updatedUsers = map.getValues();

        Person[] updates = (Person[]) updatedUsers.toArray(new Person[updatedUsers.size()]);

        Integer[] resetPasswordUserIds = toArray(map.getResetPasswordKeys());
        Integer[] deletedUserIds = toArray(map.getDeletedKeys());

        String password = getPassword();
        setPassword(null);

        if (Tapestry.isBlank(password) && Tapestry.size(resetPasswordUserIds) != 0)
        {
            setErrorField("inputPassword", getMessage("need-password"));
            return;
        }

        Integer adminId = visit.getUserId();

        int i = 0;
        while (true)
        {
            try
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        runQuery();
    }

    private void runQuery()
    {
        Visit visit = (Visit) getVisit();
        Integer userPK = visit.getUserId();

        VirtualLibraryEngine vengine = (VirtualLibraryEngine) getEngine();

        SortOrdering ordering = new SortOrdering(getSortColumn(), isDescending());
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    }

    public boolean isLoggedIn()
    {
        IEngine engine = getPage().getEngine();
        Visit visit = (Visit) engine.getVisit();

        if (visit == null)
            return false;

        return visit.isUserLoggedIn();
    }
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    }

    public boolean isAdmin()
    {
        IEngine engine = getPage().getEngine();
        Visit visit = (Visit) engine.getVisit();

        if (visit == null)
            return false;

        IRequestCycle cycle = getPage().getRequestCycle();

        return visit.isUserLoggedIn() && visit.getUser(cycle).isAdmin();
    }
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        page.activate(cycle);
    }

    public void login(IRequestCycle cycle)
    {
        Visit visit = (Visit) cycle.getEngine().getVisit();

        if (visit != null && visit.isUserLoggedIn())
            return;

        ICallback callback = new PageCallback(getPage().getPageName());
        Login loginPage = (Login) cycle.getPage("Login");
        loginPage.setCallback(callback);
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        }

        if (isInError())
            return;

        Visit visit = (Visit) getVisit();
        Integer userId = visit.getUserId();
        VirtualLibraryEngine vengine = (VirtualLibraryEngine) cycle.getEngine();

        attributes.put("ownerId", userId);
        attributes.put("holderId", userId);
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Related Classes of org.apache.tapestry.vlib.Visit

  • org.apache.tapestry.vlib.components.BookLink
  • org.apache.tapestry.vlib.components.Border
  • org.apache.tapestry.vlib.components.Borrow
  • org.apache.tapestry.vlib.pages.admin.EditUsers
  • org.apache.tapestry.vlib.pages.BorrowedBooks
  • org.apache.tapestry.vlib.pages.EditProfile
  • org.apache.tapestry.vlib.pages.GiveAwayBooks
  • org.apache.tapestry.vlib.pages.Login
  • org.apache.tapestry.vlib.pages.MyLibrary
  • org.apache.tapestry.vlib.pages.NewBook
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