//表单字段提交js

layui.use(["form", "laydate"], function () {
    var form = layui.form, laydate = layui.laydate;

    $(".dateText").each(function () {
        laydate.render({
            elem: this,
            type: "date"
        })
    })

    //设置下拉框选项
    window.setOption = function (obj, columnName) {
        var selectIndex = $(obj).find("option:selected").index();
        var dataList = JSON.parse($(obj).attr("data-list"));
        if (selectIndex != 0 && dataList.length > 0) {
            dataList = dataList[selectIndex - 1].data;
        }
        var selectObj = $(obj).closest("form").find("select[name='" + columnName + "']");
        selectObj.find("option:gt(0)").remove();
        if (selectIndex != 0) {
            for (var i = 0; i < dataList.length; i++) {
                selectObj.append("<option value=\"" + dataList[i].text + "\"" + (dataList[i].text == selectObj.attr("data-value") ? " selected=\"selected\"" : "") + ">" + dataList[i].text + "</option>");
            }
        }
        form.render("select");
        selectObj.attr("data-list", JSON.stringify(dataList)).attr("data-value", "").change();
    }

    //初始化
    var columnSelect = [];
    $(".columnSelect").each(function () {
        if ($(this).find("option:selected").index() != 0) {
            columnSelect.push($(this));
        }
    })
    for (var i = 0; i < columnSelect.length; i++) {
        columnSelect[i].change();
    }
})