function init(ctx) {
    let data = {};
    let view = ctx.data.pickerData.view;

    data.sourceType = ctx.data.pickerData.sourceType;
    data.view = view;
    ctx.setData({
        pickerData: data
    });
}

function pickerShow(ctx) {
    let data = ctx.data.pickerData;

    data.view.isShow = !data.view.isShow;
    ctx.setData({
        pickerData: data
    });
}

function pickerHide(ctx) {
    let data = ctx.data.pickerData;

    data.view.isShow = false;
    ctx.setData({
        pickerData: data
    });
}

module.exports = {
    init: init,
    pickerShow: pickerShow,
    pickerHide: pickerHide
};