FabrikaHradekTour/res/forum/script.js

let main_panel_buffer = null;

function show(file)
{
    if (main_panel_buffer == null) main_panel_buffer = document.getElementById("main_panel").innerHTML;

    $.ajax
    ({
        url: "./res/forum/" + file + "/" + file + ".html",
        dataType: "html",
        success: function(data)
        {
            $("#main_panel").html(main_panel_buffer + data);
        }
    });
}

function selection(type, value)
{
    return new Promise(function(resolve)
    {
        $.ajax
        ({
            url: "./res/forum/admin/" + type + "_selection.html",
            dataType: "html",
            success: function(result)
            {
                resolve(result.replace("value=\"" + value, "selected value=\"" + value));
            }
        })
    });
}

async function inject_info(id, username, postfix)
{
    let am_i_admin = await is_admin();

    $.ajax
    ({
        url: "./res/forum/api/user_info.php?username=" + username,
        success: async function(result)
        {
            let admin_select = await selection("admin", result.admin);
            let sex_select = await selection("sex", result.sex);

            let output =
            ((am_i_admin) ? `Uživatelské jméno: <input id="username" class="editable" type="text" value="${result.username}"><br>` : ``) +
             `Přezdívka: <input id="nickname" class="editable" type="text" value="${result.nickname}"><br>` +
             ((am_i_admin) ? `Admin: ${admin_select}<br>` : ``) +
             `Pohlaví: ${sex_select}<br>
             Bio: <input id="bio" class="editable" type="text" value="${result.bio}"><br>`;

            $(id).html(output + postfix);
        }
    });
}

async function update_user(old_username, username, nickname, admin, sex, bio, refresh)
{
    let am_i_admin = await is_admin();

    $.ajax
    ({
        url: "./res/forum/api/update_user.php" +
        "?old_username=" + old_username +
        "&nickname=" + nickname +
        "&sex=" + sex +
        "&bio=" + bio +
        ((am_i_admin) ? "&username=" + username +
        "&admin=" + admin : ""),
        success: function(result)
        {
            show(refresh);
        }
    });
}

function is_admin()
{
    return new Promise(function(resolve)
    {
        $.ajax
        ({
            url: "./res/forum/api/is_admin.php",
            success: function(result)
            {
                resolve(result.admin);
            }
        })
    });
}

function show_upload_popup()
{
    $("#upload_popup").css("display", "flex");
}

function upload()
{
    let formData = new FormData();

    formData.append('file_upload', $('#file_upload')[0].files[0]);
    if ($('input[name="name"]').val().trim() != "") formData.append('name', $('input[name="name"]').val());
    if ($('input[name="desc"]').val().trim() != "") formData.append('desc', $('input[name="desc"]').val());

    $.ajax
    ({
        url : './res/forum/api/upload_picture.php',
        type : 'POST',
        data : formData,
        processData: false,
        contentType: false,
        success : function(result)
        {
            switch (result.status)
            {
                case 0:
                    alert(result.text);
                    show("home");
                    break;

                case 1:
                    alert("Nebyl nahrán soubor!\nToto může znamenat že se snažíte nahrát soubor větší než 50MB!");
                    break;

                case 2:
                    alert("Nebyl vyplněn název příspěvku!");
                    break;

                case 3:
                    alert("Neplatný formát!");
                    break;

                case 4:
                    alert("Příliš velký obrázek!\nMaximální velikost je 5MB!");
            }
        }
    });
}