/**
 * Created by Syusuke on 2017/3/17.
 *
 */
(function($){
    var _spSetting = {
        spType:"",
        header:[],
        view:{
            comboBox:[],
            lockedCells:[]
        },
        private:{
            spType:"",
            colCount:0,
            sectionSelected:null,
            cellPrimValue:null,
            cellCurrValue:null
        }
    }

    _tools = {
        isArray:function(arr){
            return Object.prototype.toString.apply(arr) === "[object Array]"
        },
        clone:function(obj){  //���colon����  �������ֱ����ȸ��ƣ����󲻿���
            if(obj===null) return null;
            var o = _tools.isArray(obj)?[]:{};
            for(var i in obj){
                o[i] = (obj[i] instanceof Date) ? new Date(obj[i].getTime()): (typeof obj[i] === "object"? _tools.clone(obj[i]): obj[i]);
            }
            return o;
        }
    }


    var _initSpread = function(spID,spSetting){
        spSetting.private.colCount = spSetting.header.length;
        spSetting.private.spType = spSetting.spType;
        var spread = new GC.Spread.Sheets.Workbook(spID[0],{sheetCount:1});
        var ActiveSheet = spread.getActiveSheet();
        ActiveSheet.setColumnCount(spSetting.header.length, GC.Spread.Sheets.SheetArea.viewport);
        ActiveSheet.options.isProtected = true;
        ActiveSheet.getRange(-1, 0, -1 ,100, GC.Spread.Sheets.SheetArea.viewport).locked(false);
        spread.options.tabStripVisible = false;
        spread.options.scrollbarMaxAlign = false;
        for(var i=0;i<spSetting.header.length;i++){
            ActiveSheet.setValue(0, i, spSetting.header[i].headerName, GC.Spread.Sheets.SheetArea.colHeader);
            ActiveSheet.setColumnWidth(i,spSetting.header[i].headerWidth, GC.Spread.Sheets.SheetArea.colHeader);
        }
        for(var i=0;i<spSetting.view.comboBox.length;i++){
                var c = spSetting.view.comboBox[i]
                var cellType = new GC.Spread.Sheets.CellTypes.ComboBox();
                cellType.items(c.items);
                ActiveSheet.getRange(c.row,c.col,c.rowCount,c.colCount, GC.Spread.Sheets.SheetArea.viewport).cellType(cellType);
            }
        ActiveSheet.getRange(-1, 1, -1 , 100, GC.Spread.Sheets.SheetArea.viewport).locked(true);

        ActiveSheet.bind(GC.Spread.Sheets.Events.EditStarting,function(sender,args){
            spSetting.private.cellCurrValue = null;
            spSetting.private.cellPrimValue = ActiveSheet.getValue(args.row,args.col);
        })

        ActiveSheet.bind(GC.Spread.Sheets.Events.EditEnding,function(sender,args){
            spSetting.private.cellCurrValue = args.editingText;
            if(args.col == 0){
                var a = spSetting.view.lockedCells;
                var b = [];
                ActiveSheet.getRange(args.row, 1, 1 , 100, GC.Spread.Sheets.SheetArea.viewport).locked(args.editingText == null);
                a.forEach(function(x){
                    b.push(x.col);
                })
                b.forEach(function(x){
                    ActiveSheet.getCell(args.row,x).locked(true);
                });
                if(args.editingText == null){
                    removeAction(spSetting)
                   for(var i=0;i<spSetting.private.colCount;i++){
                       ActiveSheet.setValue(args.row,i,null);
                   }
                }else{
                    insertAction(spSetting,function(status){
                        if(status == 204)
                            ActiveSheet.setValue(args.row,0,null)
                        spSetting.private.cellCurrValue = null;
                        spSetting.private.cellPrimValue = null;
                    });
                }
            }else
           // var code = ActiveSheet.getValue(args.row,0);
            {
                var data = [];
                for(var i=0;i<spSetting.header.length;i++){
                    data.push(ActiveSheet.getValue(args.row,i))
                }
                data[args.col] = args.editingText
                updateAction(spSetting,data);
            }
        })
        return spread;
    }
    function insertAction(spSetting,callback){
        var value =JSON.stringify(spSetting.private);
        $.ajax({
            type:"POST",
            url:"http://localhost:6060/rationLibEditor/insert" + spSetting.private.spType,
            data:{"rationLibName":params.realLibName,"value":value},
            dataType:"json",
            cache:false,
            timeout:50000,
            success:function(result,textStatus,status){
                if(status.status == 204){
                    alert("编号为"+spSetting.private.cellCurrValue+"已存在，不可重复添加！")
                    callback(status.status)
                }

                spSetting.private.cellCurrValue = null;
                spSetting.private.cellPrimValue = null;
            },
            error:function(err){
                alert(err.statusText);
                spSetting.private.cellCurrValue = null;
                spSetting.private.cellPrimValue = null;
            }
        })
    }
    function updateAction(spSetting,data){
        var value = JSON.stringify(spSetting.private);
        var datas = JSON.stringify(data);
        $.ajax({
            type:"POST",
            url:"http://localhost:6060/rationLibEditor/update" + spSetting.private.spType,
            data:{"rationLibName":params.realLibName,"value":value,"data":datas},
            dataType:"json",
            cache:false,
            timeout:50000,
            success:function(result,textStatus,status){
                spSetting.private.cellCurrValue = null;
                spSetting.private.cellPrimValue = null;
            },
            error:function(err){
                alert(err.responseText.error)
                spSetting.private.cellCurrValue = null;
                spSetting.private.cellPrimValue = null;
            }
        })
    }
    function removeAction(spSetting){
        var value = JSON.stringify(spSetting.private);
        $.ajax({
            type:"POST",
            url:"http://localhost:6060/rationLibEditor/remove" + spSetting.private.spType,
            data:{"rationLibName":params.realLibName,"value":value},
            dataType:"json",
            cache:false,
            timeout:50000,
            success:function(result){
                spSetting.private.cellCurrValue = null;
                spSetting.private.cellPrimValue = null;
            },
            error:function(){
            }
        })
    }
    $.fn.Spread = {
        init:function(spID,zSetting){
            var spSetting = _tools.clone(_spSetting);
            $.extend(true,spSetting,zSetting);
            return  _initSpread(spID,spSetting);
        }
    }
}(jQuery))