layui.define(['form', 'common', 'ajax'], function (exports) {
    let $ = layui.$;
    let form = layui.form;
    let layer = layui.layer;
    let common = layui.common;
    let ajax = layui.ajax;

    /**
     * 通用
     * @param opt
     */
    function dataDynamic(opt) {
        let url = opt.url;
        let name = opt.name;
        let valueKey = opt.valueKey ? opt.valueKey : '';
        let nameKey = opt.nameKey ? opt.nameKey : '';
        let where = opt.where ? opt.where : {};
        // 请求得到的列表Key，格式'a.b.c'
        let dataListKey = opt.dataListKey ? opt.dataListKey : '';
        let formFilter = opt.formFilter;
        let checkedValue = opt.checkedValue;
        let required = typeof (opt.required) !== 'undefined' && opt.required !== null ? opt.required : false;
        let radioDatasetKeyArray = opt.radioDatasetKeyArray && $.isArray(opt.radioDatasetKeyArray) ? opt.radioDatasetKeyArray : [];
        let onInit = opt.onInit && $.isFunction(opt.onInit) ? opt.onInit : null;
        let onCheck = opt.onCheck && $.isFunction(opt.onCheck) ? opt.onCheck : null;
        let elemContainer = $(`#${name}Container`);

        /**
         * 初始化容器
         */
        function initContainer() {
            elemContainer.empty();
            ajax.get(url, where, null, function (code, data) {
                let radioArray = [];
                let dataList = data;
                if (dataListKey) {
                    let dataListKeyArray = dataListKey.split('.');
                    $.each(dataListKeyArray, function (i, key) {
                        dataList = dataList[key];
                    })
                }
                $.each(dataList, function (i, item) {
                    let value = valueKey ? item[valueKey] : item;
                    let title = nameKey ? item[nameKey] : item;
                    let radioDatasetArray = [];
                    $.each(radioDatasetKeyArray, function (j, radioDatasetKey) {
                        let radioDatasetValue = item[radioDatasetKey];
                        if (!radioDatasetValue) {
                            return;
                        }
                        radioDatasetArray.push(`data-${common.camelCase2lineCase(radioDatasetKey)}="${radioDatasetValue}"`);
                    });
                    radioArray.push(`<input type="radio" name="${name}" title="${title}" value="${value}" ${radioDatasetArray.join(' ')} lay-filter="${name}Radio" lay-skin="primary" ${required ? 'lay-verify="required"' : ''} ${(checkedValue && checkedValue === value) ? 'checked' : ''}>`);
                });
                elemContainer.append(radioArray.join(''));
                // 赋值
                if (checkedValue) {
                    let formData = {};
                    formData[`${name}`] = checkedValue;
                    form.val(formFilter, formData);
                    onInit ? onInit(checkedValue) : null;
                }
                form.render('radio', formFilter);
            }, function (code, data) {
                layer.msg(data.msg);
            });
        }

        /**
         * 添加事件
         */
        function addEvent() {
            form.on(`radio(${name}Radio)`, function(data) {
                onCheck ? onCheck(data) : null;
            });
        }

        initContainer();
        addEvent();
    }

    /**
     * 静态数据
     * @param opt
     */
    function dataStatic(opt) {
        let name = opt.name;
        let radios = opt.radios && $.isArray(opt.radios) ? opt.radios : [];
        let formFilter = opt.formFilter;
        let checkedValue = opt.checkedValue;
        let required = typeof (opt.required) !== 'undefined' && opt.required !== null ? opt.required : false;
        let onInit = opt.onInit && $.isFunction(opt.onInit) ? opt.onInit : null;
        let onCheck = opt.onCheck && $.isFunction(opt.onCheck) ? opt.onCheck : null;
        let elemContainer = $(`#${name}Container`);

        /**
         * 初始化容器
         */
        function initContainer() {
            elemContainer.empty();
            let radioArray = [];
            $.each(radios, function (i, radio) {
                let value = radio['value'];
                let title = radio['title'];
                let radioDatasetArray = [];
                for(let key in radio) {
                    if(key === 'value' || key === 'title') {
                        continue;
                    }
                    radioDatasetArray.push(`data-${common.camelCase2lineCase(key)}="${radio[key]}"`);
                }
                radioArray.push(`<input type="radio" name="${name}" title="${title}" value="${value}" ${radioDatasetArray.join(' ')} lay-filter="${name}Radio" lay-skin="primary" ${required ? 'lay-verify="required"' : ''} ${(checkedValue && checkedValue === value) ? 'checked' : ''}>`);
            });
            elemContainer.append(radioArray.join(''));
            // 赋值
            if (checkedValue) {
                let formData = {};
                formData[`${name}`] = checkedValue;
                form.val(formFilter, formData);
                onInit ? onInit(checkedValue) : null;
            }
            form.render('radio', formFilter);
        }

        /**
         * 添加事件
         */
        function addEvent() {
            form.on(`radio(${name}Radio)`, function(data) {
                onCheck ? onCheck(data) : null;
            });
        }

        initContainer();
        addEvent();
    }

    /**
     * 数据字典
     * @param opt
     */
    function dataDictionary(opt) {
        dataDynamic({
            url: ajax.path('api/data/list/parent-id/{parentId}', [opt.parentId]),
            name: opt.name,
            required: opt.required,
            formFilter: opt.formFilter,
            valueKey: 'dataId',
            nameKey: 'dataName',
            checkedValue: opt.checkedValue,
            radioDatasetKeyArray: opt.radioDatasetKeyArray,
            where: opt.where,
            onInit: opt.onInit,
            onCheck: opt.onCheck
        })
    }

    exports('radio', {
        dataDynamic: dataDynamic,
        dataStatic: dataStatic,
        dataDictionary: dataDictionary
    });
});