/**
 * Standard Ration Lib
 * Created by Mai on 2017/5/16.
 */
/*var rationChapterSpread, sectionRationsSpread;*/

var rationLibObj = {
    rationChapterSpread: null,
    sectionRationsSpread: null,
    rationChapterTreeController: null,
    refreshSettingForHint: function () {
        TREE_SHEET_HELPER.initSetting($('#stdSectionRations')[0], rationLibObj.sectionRationsSetting);
    },
    checkSpread: function () {
        if (!this.rationChapterSpread) {
            this.rationChapterSpread = SheetDataHelper.createNewSpread($('#stdRationChapter')[0]);
            this.rationChapterSpread.getSheet(0).name('stdRationLib_chapter');
            this.rationChapterSpread.bind(GC.Spread.Sheets.Events.CellDoubleClick, this.onChapterSpreadCellDoubleClick);
        }
        if (!this.sectionRationsSpread) {
            this.sectionRationsSpread = SheetDataHelper.createNewSpread($('#stdSectionRations')[0]);

            this.sectionRationsSpread.bind(GC.Spread.Sheets.Events.CellDoubleClick, this.onRationSpreadCellDoubleClick);
            this.refreshSettingForHint();
        }
    },
    refreshSpread: function () {
        if (this.rationChapterSpread) {
            this.rationChapterSpread.refresh();
        }
        if (this.sectionRationsSpread) {
            this.sectionRationsSpread.refresh();
        }
    },
    loadStdRationLibs: function () {
        let select = $('#stdRationLibSelect');
        select.empty();

        let ration_lib = projectInfoObj.projectInfo.engineeringInfo.ration_lib;
        let selectedRationLib = sessionStorage.getItem('stdRationLib');
        ration_lib.forEach(function (data) {
            let option = $('<option>').val(data.id).text(data.name);
            //select.append($('<option>').val(data.id).text(data.name));
            if(selectedRationLib && data.id == selectedRationLib){
                option.attr('selected', 'selected');
            }
            select.append(option);
        });
        if (select[0].options.length !== 0) {
            rationLibObj.loadStdRation(select.val());
        }
    },
    loadStdRation: function (rationLibID) {
        var that = this;
        var showRationChapterTree = function (datas) {
            var rationChapterTree = idTree.createNew({id: 'ID', pid: 'ParentID', nid: 'NextSiblingID', rootId: -1, autoUpdate: false});
            that.tree = rationChapterTree;
            var rationChapterTreeController = TREE_SHEET_CONTROLLER.createNew(rationChapterTree, that.rationChapterSpread.getActiveSheet(), that.rationChapterTreeSetting);
            rationChapterTree.loadDatas(datas);
            //读取展开收起状态
            let currentExpState = sessionStorage.getItem('stdRationLibExpState');
            if(currentExpState){
                that.tree.setExpandedByState(that.tree.items, currentExpState);
            }
            else {
                //展开至第二层
                for(let root of that.tree.roots){
                    root.setExpanded(true);
                    that.tree.setRootExpanded(root.children, false);
                }
            }
            rationChapterTreeController.showTreeData();

            rationChapterTreeController.bind(TREE_SHEET_CONTROLLER.eventName.treeSelectedChanged, function (node) {
                rationLibObj.loadSectionRations(node.getID());
            });

            if (rationChapterTree.firstNode()) {
                rationLibObj.loadSectionRations(rationChapterTree.firstNode().getID());
            } else {
                rationLibObj.loadSectionRations();
            };
        };

        CommonAjax.post('/complementaryRation/api/getRationTree', {userId: userID, rationRepId: rationLibID}, function (datas) {
            showRationChapterTree(datas);
        }, function () {
            showRationChapterTree([]);
        });
    },
    //双击隐藏显示
    onChapterSpreadCellDoubleClick: function (sender, args) {
        let me = rationLibObj;
        let node = me.tree.items[args.row];
        if (!node || node.children.length === 0)
            return;
        node.setExpanded(!node.expanded);
        sessionStorage.setItem('stdRationLibExpState', me.tree.getExpState(me.tree.items));
        TREE_SHEET_HELPER.massOperationSheet(args.sheet, function () {
            let iCount = node.posterityCount(), i, child;
            for (i = 0; i < iCount; i++) {
                child = me.tree.items[args.row + i + 1];
                args.sheet.setRowVisible(args.row + i + 1, child.visible, args.sheetArea);
            }
            args.sheet.invalidateLayout();
        });
        args.sheet.repaint();
    },
    setTagForHint: function (datas) {
        let sheet = this.sectionRationsSpread.getActiveSheet();
        sheet.suspendPaint();
        sheet.suspendEvent();
        for(let i = 0, len = sheet.getRowCount(); i < len; i++){
            sheet.setTag(i, 1, '');
        }
        for(let i = 0, len = datas.length; i < len; i++){
            sheet.setTag(i, 1, datas[i].hint ? datas[i].hint : '');
        }
        sheet.resumePaint();
        sheet.resumeEvent();
    },
    loadSectionRations: function (sectionID) {
        var showDatas = function (datas, setting) {
            SheetDataHelper.loadSheetHeader(setting, rationLibObj.sectionRationsSpread.getActiveSheet());
            SheetDataHelper.loadSheetData(setting, rationLibObj.sectionRationsSpread.getActiveSheet(), datas);
            rationLibObj.setTagForHint(datas);
        };
        if (sectionID) {
            CommonAjax.post('/complementaryRation/api/getRationGljItemsBySection', {user_Id: userID, sectionId: sectionID}, function (datas) {
                showDatas(datas, rationLibObj.sectionRationsSetting);
            }, function () {
                showDatas([], rationLibObj.sectionRationsSetting);
            });
        } else {
            showDatas([], rationLibObj.sectionRationsSetting);
        }
    },
    onRationSpreadCellDoubleClick: function (sender, args) {
        var select = $('#stdRationLibSelect'), rationCode = args.sheet.getText(args.row, 0);
        if (rationCode !== '') {
            projectObj.project.Ration.addNewRation({userID: userID, rationRepId: select.val(), code: rationCode},rationType.ration, function () {
                projectObj.setActiveCell('quantity', true);
            });
        }
    },
    loadStdRationContextMenu: function () {
        let rationSpread = rationLibObj.sectionRationsSpread, rationSheet = rationSpread.getActiveSheet(),  rationModel = projectObj.project.Ration;;
        $.contextMenu({
            selector: '#stdSectionRations',
            build: function ($trigger, e) {
                let target = SheetDataHelper.safeRightClickSelection($trigger, e, rationSpread);
                return target.hitTestType === GC.Spread.Sheets.SheetArea.viewport || target.hitTestType === GC.Spread.Sheets.SheetArea.rowHeader;
            },
            items: {
                "insertStdRation": {
                    name: "插入定额",
                    icon: 'fa-sign-in',
                    callback: function (key, opt) {
                        let select = $('#stdRationLibSelect'), rationSelect = rationSheet.getSelections();
                        let rationCode = rationSelect.length > 0 ? rationSheet.getText(rationSelect[0].row, 0) : '';
                        if (rationCode !== '') {
                            rationModel.addNewRation({userID: userID, rationRepId: select.val(), code: rationCode},rationType.ration);
                        }
                    }
                },
                "replaceStdRation": {
                    name: "替换定额",
                    icon: 'fa-sign-in',
                    callback: function (key, opt) {
                        let select = $('#stdRationLibSelect'), rationSelect = rationSheet.getSelections();
                        let rationCode = rationSelect.length > 0 ? rationSheet.getText(rationSelect[0].row, 0) : '';
                        let mainTreeSelected = projectObj.project.mainTree.selected;
                        if (rationCode !== ''&&mainTreeSelected&&mainTreeSelected.sourceType == rationModel.getSourceType()) {
                            rationModel.updateRationCodes([{'node':mainTreeSelected,value:rationCode}]);
                        }
                    }
                },
            }
        });
    },
    rationChapterTreeSetting: {
        "emptyRows":0,
        "headRows":1,
        "headRowHeight":[30],
        "defaultRowHeight": 21,
        "treeCol": 0,
        "cols":[{
            "width":400,
            "readOnly": true,
            "head":{
                "titleNames":["名称"],
                "spanCols":[1],
                "spanRows":[1],
                "vAlign":[1],
                "hAlign":[1],
                "font":["Arial"]
            },
            "data":{
                "field":"name",
                "vAlign":1,
                "hAlign":0,
                "font":"Arial"
            }
        }]
    },
    sectionRationsSetting: {
        "emptyRows":3,
        "headRows":1,
        "headRowHeight":[20],
        "defaultRowHeight": 21,
        "cols":[{
            "width":60,
            "readOnly": true,
            "head":{
                "titleNames":["编码"],
                "spanCols":[1],
                "spanRows":[1],
                "vAlign":[1],
                "hAlign":[1],
                "font":["Arial"]
            },
            "data":{
                "field":"code",
                "vAlign":1,
                "hAlign":0,
                "font":"Arial"
            }
        }, {
            "width":220,
            "readOnly": true,
            "showHint": true,
            "head":{
                "titleNames":["名称"],
                "spanCols":[1],
                "spanRows":[1],
                "vAlign":[1],
                "hAlign":[1],
                "font":["Arial"]
            },
            "data":{
                "field":"name",
                "vAlign":1,
                "hAlign":0,
                "font":"Arial"
            }
        }, {
            "width":55,
            "readOnly":true,
            "head":{
                "titleNames":["单位"],
                "spanCols":[1],
                "spanRows":[1],
                "vAlign":[1],
                "hAlign":[1],
                "font":["Arial"]
            },
            "data":{
                "field":"unit",
                "vAlign":1,
                "hAlign":1,
                "font":"Arial"
            }
        }, {
            "width":60,
            "readOnly":true,
            "head":{
                "titleNames":["基价"],
                "spanCols":[1],
                "spanRows":[1],
                "vAlign":[1],
                "hAlign":[1],
                "font":["Arial"]
            },
            "data":{
                "field":"basePrice",
                "vAlign":1,
                "hAlign":2,
                "font":"Arial"
            }
        }]
    },
    getStdRationLibIDs: function () {
        let ids = [];
        if(projectInfoObj.projectInfo.engineeringInfo.ration_lib.length === 0){
            alert('当前项目无定额库，请添加定额库。');
            return null;
        }
        for(let rationLib of projectInfoObj.projectInfo.engineeringInfo.ration_lib){
            ids.push(rationLib.id);
        }
        return ids;
    },
    getCurrentStdRationLibID:function () {
        if(projectInfoObj.projectInfo.engineeringInfo.ration_lib.length === 0){
            alert('当前项目无定额库，请添加定额库。');
            return null;
        }
        if($('#stdRationLibSelect').val()){
            return parseInt($('#stdRationLibSelect').val());
        }else {
            return projectInfoObj.projectInfo.engineeringInfo.ration_lib[0].id;
        }
    },
    getFirstStdRationLibID: function () {
        if(projectInfoObj.projectInfo.engineeringInfo.ration_lib.length === 0){
            alert('当前项目无定额库，请添加定额库。');
            return null;
        }
        return parseInt(projectInfoObj.projectInfo.engineeringInfo.ration_lib[0].id);
    }

};

addEventOnResize(rationLibObj.refreshSettingForHint);
//赋初始高度
if($('#stdRationChapter').height() === 0 || $('#stdSectionRations').height() === 0){
    $('#stdRationChapter').height($(window).height()-$(".header").height()-$(".toolsbar").height()-$(".tools-bar-height-q").height()-312);
    $('#stdSectionRations').height(270);
}

$('#stdRationTab').bind('click', function () {
    var select = $('#stdRationLibSelect');
    rationLibObj.checkSpread();
    if (select[0].options.length === 0) {
        rationLibObj.loadStdRationLibs();
        rationLibObj.loadStdRationContextMenu();
    };
});
$('#stdRationLibSelect').change(function () {
    var select = $(this);
    if (this.children.length !== 0) {
        let rationLibId = select.val();
        sessionStorage.setItem('stdRationLib', rationLibId);
        sessionStorage.removeItem('stdRationLibExpState');
        rationLibObj.loadStdRation(rationLibId);
    }
});
//回车键搜索
$('#rationSearchKeyword').bind('keypress', function (event) {
    if(event.keyCode === 13){
        $(this).blur();
        $('#rationSearch').click();
    }
});
$('#rationSearch').click(function () {
    var keyword = $('#rationSearchKeyword').val(), rationLibID = $('#stdRationLibSelect').val();
    var getResultHtml = function (result) {
        var html = [], i, serialNo;
        html.push('<div class="d-flex justify-content-between">');
        html.push('<span>搜索结果：');
        html.push(result.length.toString());
        html.push('</span>');
        html.push('<a title="关闭搜索" class="btn btn-link btn-sm" href="javascript:void(0)"><i class="fa fa-remove" aria-hidden="true"></i></a>');
        html.push('</div>');

        html.push('<div class="w-100 main-data-side-search">');
        html.push('</div>');
        return html.join('');
    };
    var showResult = function (result) {
        var resultSpread = SheetDataHelper.createNewSpread($('.main-data-side-search')[0]);

        SheetDataHelper.loadSheetHeader(rationLibObj.sectionRationsSetting, resultSpread.getActiveSheet());
        SheetDataHelper.loadSheetData(rationLibObj.sectionRationsSetting, resultSpread.getActiveSheet(), result);

        resultSpread.bind(GC.Spread.Sheets.Events.CellDoubleClick, rationLibObj.onRationSpreadCellDoubleClick);
    };
    CommonAjax.post('/complementaryRation/api/findRation', {'user_id': userID, 'rationRepId': rationLibID, 'keyword': keyword}, function (result) {
        //sort
        result.sort(function (a, b) {
            let rst = 0;
            if(a.code > b.code) rst = 1;
            else if(a.code < b.code) rst = -1;
            return rst;
        });
        var resultObj = $('#rationSearchResult'), resultSpread = null;
        resultObj.empty();
        resultObj.append(getResultHtml(result));
        $('a', resultObj).click(function () {
            resultObj.hide();
            $(".main-data-side-search", resultObj).height(0);
            autoFlashHeight();
            //$(".main-data-side-d").height($(window).height() - $(".header").height() - $(".toolsbar").height() -  $(".tools-bar-height-d").height() - 202);
            rationLibObj.refreshSpread();
        });
        resultObj.show();
        $(".main-data-side-search", resultObj).height($(window).height() - $(".header").height() - $(".toolsbar").height() - 64);
        showResult(result);
    });
});