$(function(){

    $.fn.hasAttr = function(name) {  

       return this.attr(name) !== undefined;

    };

//open modal

    $(document).on('click', 'a.open-modal', function(e){

        e.preventDefault();

        var modalRemote = $(this).attr('href'),

            typeMedia = $(this).attr('data-type-media'),

            modalTitleInfo = $(this).attr('data-title'),

            hideBibliotheque = $(this).hasAttr('data-hide-bibliotheque') ? true : false,

            titleFront;

        switch(typeMedia){

            case 'video' : titleFront = '<i class="icon-film"></i> Vidéo - '+modalTitleInfo; break;

            case 'image' : titleFront = '<i class="icon-picture"></i> Image - '+modalTitleInfo; break;

        }

        $('#modal-template .modal-header h3').html(titleFront);

        $("#modal-template .modal-body").load(modalRemote, function() { 

            $("#modal-template").modal("show"); 

            if(hideBibliotheque)

                $("#modal-template").find(".bibliotheque-link").hide();

        });

    });

    $('.popup').on('click', '.popup-content a', function(e){

        e.preventDefault();

        if($(this).hasClass('btn-cancel')){

            $(this).parents('.popup').modal('hide');

        }

        if($(this).hasClass('btn-previsualisation')){

            var imgPrev = $('<img src="img/520x520.gif" alt="" />');

            $('.previsualisation').empty().append(imgPrev);

        }

    });

//confirmation suppression

    $(document).on('click','.btn-delete', function(e){

        e.preventDefault();

        var titleMedia = $(this).attr('data-title'),

            textModal = $('<p>Êtes-vous sûr de vouloir supprimer <strong>'+titleMedia+'</strong> ?</p>'),

            eltDelete = $(this).attr('href');

        $("#modal-confirm #btn-delete-modal").attr('data-id-elt-delete', eltDelete).focus();

        $("#modal-confirm .modal-body").empty().append(textModal); 

        $("#modal-confirm").modal('show');

    });

    $("#modal-confirm").on('shown', function() {

        $("#modal-confirm #btn-delete-modal").focus()

    });

    $("#modal-confirm").on('click', '#btn-delete-modal', function(e){

        e.preventDefault();

        var idEltDelete = $(this).attr('data-id-elt-delete');

        $(idEltDelete).remove();

        $("#modal-confirm").modal('hide');

    });

});