/**
* date: 
* author: neeler
*/

//test data start
// var data_getItem = Mock.mock('/basicconfig/gates/getCEquipment.htm', {code: 0, item: {id: 3, eqname: 'eeeqnnn', equipmentno: 'qwerq21321312', mclientNo: 'mc111', type: '地感线圈', ip: '1.1.1.2', serviceIP: '2.5.6.3', port: '5542', servicePort: '8797', aname: 'zhangsan', password: '', state: false, aspect: 2, controlBarrier: 1}})
// var data_getItem = Mock.mock('/basicconfig/gates/getCEquipment.htm', {"code":0,"hint":null,"errmsg":null,"item":{"id":2,"eqname":"ICReader2","equipmentno":"1112","mclientNo":"111","type":"一般摄像头","stype":"0","ip":"192.168.200.218","serviceIP":"192.168.200.9","port":"39169","servicePort":"39169","aname":"sss","password":"aa","state":true,"controlBarrier":0,"aspect":1,"pid":0,"lft":3,"rgt":4,"level":1,"ordering":0}})
// var data_doSave = Mock.mock('/basicconfig/gates/saveCEquipment.htm', {code: 0, })
//test data end

var TYPE = ['IC卡读卡器', 'RFID读卡器', '道闸', '车牌识别系统', '地感线圈', 'LED显示屏', '车牌识别摄像头', '一般摄像头', '滚闸']
var STYPE = {'一般摄像头': [{index: 0, value: '海康摄像头'}, {index: 1, value: '大华摄像头'}]}
var ASPECT = [{index: 1, value: '进'}, {index: 2, value: '出'}]
var CB = [{index: 0, value: '不控制'}, {index: 1, value: '升闸机'}, {index: 2, value: '降闸机'}]

var Obj = {
    id: 0,
    eqname: '',
    equipmentno: '',
    mclientNo: $('#mclientNo').val(),
    type: '',
    stype: '',
    ip: '',
    serviceIP: '',
    port: '',
    servicePort: '',
    aname: '',
    password: '',
    state: '',
    aspect: '',
    controlBarrier: '',
}

window.I = {
    idv: $('#id').val(),
    save: $('#save'),
    back: $('#back')
}

var ViewModel = function() {
	var self = this;
    self.o = ko.observable(ko.mapping.fromJS(Obj));
    self.tList = ko.observableArray(TYPE);
    self.asList = ko.observableArray(ASPECT);
    self.cbList = ko.observableArray(CB);
    self.stList = ko.observableArray();

    self.typeChange = function(item) {
        changeSType(item);
    }
}

$(function () {
    window.vm = new ViewModel();
    ko.applyBindings(vm);
    if (I.idv) {
        getItem(I.idv);
    }
    pageInit();
});

function pageInit() {
    I.back.click(function (e) { 
        e.preventDefault();
        history.go(-1);
    });
    I.save.click(function (e) { 
        e.preventDefault();
        if (valid()) {
            doSave();
        }
    });
}

function changeSType(item) {
    console.log(item);
    if (STYPE[item]) {
        vm.stList(STYPE[item]);
    } else {
        vm.stList([{index: null, value: '没有可选类型'}]);
    }
}

function getItem(id) {
    $.post("/basicconfig/gates/getCEquipment.htm", {id: id},
        function (data, textStatus, jqXHR) {
            if (data.code >= 1) {
               // parent.showErrmsg(data.errmsg);
                swal({title:'',text:data.errmsg,type:'error',confirmButtonText:'确定'}); 
                return;
            }
            if (data.code == 0) {
                vm.o(ko.mapping.fromJS(data.item));
                $('#type').trigger('change');
                return;
            }
        },
        "json"
    );
}

function doSave() {
    if (!I.AjaxSaveItem &&valid()) {
        I.AjaxSaveItem = true;
        var o = ko.mapping.toJS(vm.o());
        $.post('/basicconfig/gates/saveCEquipment.htm', o, function(data, textStatus, xhr) {
            I.AjaxSaveItem = false;
            if (data.code >= 1) {
               // parent.showErrmsg(data.errmsg);
                swal({title:'',text:data.errmsg,type:'error',confirmButtonText:'确定'}); 
                return;
            }
            if (data.code == 0) {
                // location.replace(location.href);
                parent.showErrmsg('保存成功！', function() {
                    history.go(-1);
                });
                return;
            }
        }, 'json');
    }
}

function valid(){
    var isValid = false;
    var iF = $('#form');
    iF.validate({
        rules: {
            'eqname': {
                required: true
            }
        },
        messages: {
            'eqname': {
                required: '设备名称不能为空！'
            }
        },
        errorPlacement: function (err, element) {
            var p = element.parents('.col-md-9').eq(0);
            var d = p.children('.text-error').eq(0);
            d.css('color', '#D9534F');
            err.appendTo(d);
        }
    })
    isValid = iF.valid();
    return isValid;
}