/**
 * 打印设置窗口定义文件
 * @description [description]
 * @version 1.0
 */
define(function(require, exports, module) {
    var Window = require('../window/window');
    var tpl = require('./printwindow.tpl');
    var toolbuttons = require('../../../data/printwindow/toolbuttons.json');
    var printColumns = require('../../../data/printwindow/columns.json');
    var printDatas = require('../../../data/printwindow/data.json');
    var ToolbarAdapter = require('../../../adapter/toolbarAdapter');
    var GridAdapter = require('../../../adapter/datagridAdapter');
    var moment = require('vendor/moment/moment.min');

    var self = null;
    // var PrintLoader = require('../printloader/printloader');
    require('./printwindow.css');

    function PrintWindow(args) {
        this.options = {
            title: '打印设置',
            content: tpl,
            top: window.scrollY + 100,
            width: 860,
            height: 600,
            modal: true,
            closed: true,
            closable: true,
            draggable: true,
            data: null,
            onClose: function() {
                if (args.cb && typeof args.cb == 'function') {
                    args.cb();
                }
            }
        }

        self = this;
        this.args = args;
        this.id = createGuid();
        _.extend(this.options, args.options || {});
        Window.call(this, this.options);
    }

    inherits(PrintWindow, Window);

    PrintWindow.prototype.customerize = function($container) {
        this.toolContainer = this.getElement('.fdpr-print-toolbar');
        this.gridContainer = this.getElement('.edp-print-main');
        this.initToolbar();
        this.initGrid();
        this.setVkEvent();
        this.getPrnData();
    }

    PrintWindow.prototype.setVkEvent = function() {
        self.$container.on('focus', 'input', function(e) {
            var fieldName = $(e.target).closest('td[field]').attr('field');
            if(fieldName === 'orgcode') {
                window.openVK(e.target, '1');
            } else if(fieldName === 'prnname' || fieldName === 'remark') {
                window.openVK(e.target, '2');
            }
            
        });
        self.$container.on('blur', 'input', function(e) {
            window.closeVK(e);
        });
    };

    PrintWindow.prototype.init = function() {
        self.getColumnSchema();

    };

    PrintWindow.prototype.getColumnSchema = function() {
        var self = this;
        var params =  {'op':'schema', 'sync': true};
        var result = ER.services.setPrn(params);
        var columns = [];
        if (result.isSuccess) {
            columns = _.sortBy(result.columns, 'dispIndex');
            columns = _.where(columns, {'isViewable': true})
        }
        self.gridColumns = [makeGridColumns(columns)];
    };

    function makeGridColumns(columns) {
        var returnData = [];
        var width = (1 / columns.length) * 100 + '%';
        for (var i = 0;i < columns.length; i++) {
            var tempCol = columns[i];
            var columnData = {
                'sortable': false,
                'field': tempCol.fieldName,
                'align': '',
                'width': width,
                'width1': width,
                'rowspan': 1,
                'colspan': 1,
                'title': tempCol.dispName
            };
            if (tempCol.isEditable) {
                if ( tempCol.fieldName == 'isenabled' || tempCol.fieldName == 'isdefault') {
                    columnData.editor = {
                        type: 'checkbox',
                        options:{on:'是',off:'否'}
                    };
                } else {
                    columnData.editor = {
                        type: 'text'
                    };
                }
            }
            returnData.push(columnData);
        }
        return returnData;
    }

    PrintWindow.prototype.getPrnData = function() {
        var self = this;
        var params = {
            'op': 'search',
            'rptId': self.args.printObj.rptId
        }
        ER.services.setPrn(params, function(isok, data) {
            if (isok) {
                makeCheckBoxTransfer(data);
                self.gridadp.loadData(data.rows)
            }
        });
    };

    PrintWindow.prototype.saveData = function() {
        var self = this;
        self.failedNo = self.failedNo || '';
        var data = this.$grid.datagrid('getData');
        for (var i = 0; i < data.rows.length; i++) {
            var _row = data.rows[i];
            if ( $.trim(_row['prnname']) == '') {
                ER.messager.err('格式名称不能为空！')
                if (self.failedNo.indexOf(str) < 0) {
                    self.failedNo += str;
                }
                reject();
                self.editStatus = true;
                self.setBtnDisable();
                self.setBtnEnable(self.btnsac);
                self.$container.find('td[field="prnname"]:eq('+ (i + 1) +')').click();
                return;
            }
            _row.isdefault = (_row.isdefault == "是"  ? '1' : '0');
            _row.isenabled = (_row.isenabled == "是"  ? '1' : '0');
            _row.rptid = self.args.printObj.rptId;
        }
        var originRows = $.extend([], data.rows, true);
        data.rows = _.filter(data.rows, function(item) {
            return item.$state ? true : false;
        })
        for (var i = 0; i < data.rows.length; i++) {
            var str = '-' + data.rows[i]['serialno'] + '-';
            
            // if (self.failedNo.indexOf(str) > -1) {
            //     data.rows[i]['$state'] = 'added';
            //     self.failedNo.replace(str, '');
            // }
        }
        var params = {
            'op':'save',
            'rows':data.rows,
            'deleteRows':[],
            'rptId': self.args.printObj.rptId
        }
        self.setBtnEnable(self.allBtns);
        ER.services.setPrn(params, function(isok, data1) {
            if (isok) {
                ER.messager.tip('保存成功！');
                makeCheckBoxTransfer(data1);
                if(data1 && data1.rows) {
                    self.gridadp.loadData(data1.rows)
                }
            }
        });
    };

    function makeCheckBoxTransfer(data) {
        if (data && data.rows) {
            for (var i = 0; i < data.rows.length; i++) {
                data.rows[i].isdefault = (data.rows[i].isdefault == "0" ? '否' : '是');
                data.rows[i].isenabled = (data.rows[i].isenabled == "0" ? '否' : '是');
            }
        }
    }

    PrintWindow.prototype.makeColumnEditor = function(data) {
        for (var i = 0; i < data.length; i++) {
            // if ()
        }
    };

    PrintWindow.prototype.initToolbar = function() {
        var self = this;
        this.tooladp = new ToolbarAdapter({
            pageId: self.id,
            container: this.toolContainer,
            buttons: JSON.parse(toolbuttons),
            menuButtons: [],
            actions: {
                click: function(opcode) {
                    self.opRouter(opcode);
                }
            }
        });
        this.tooladp.init();
    };

    PrintWindow.prototype.initGrid = function() {
        var self = this;
        var columns = self.gridColumns;
        // var columns = JSON.parse(printColumns);
        self.makeColumnEditor(columns);
        self.gridadp = new GridAdapter({
            id: self.id,
            selfColumn: true,
            name: '',
            opts: {},
            data: {
                columns: columns
            },
            actions: {
                onClickCell: onClickCell,
                onBeforeEdit: onBeforeEdit,
                onEndEdit: onEndEdit
            }
        });
        self.gridadp.makeGridProperties({
            height: 430,
            showFooter: false,
            rownumbers: true,
            ctrlSelect: false,
            singleSelect: true
        });
        self.gridadp.init(self.gridContainer);
        self.gridadp.fitColumns();
        // self.gridadp.loadData(JSON.parse(printDatas));
        self.$grid = self.gridadp.grid.$grid;
    };

    PrintWindow.prototype.opRouter = function(opcode) {
        var allBtns = this.allBtns = ['printadd', 'printedit', 'printdelete', 'refresh', 'printsave', 'printcancle', 'printpreview', 'printprint', 'printset'];
        var btnsac = this.btnsac = ['printsave', 'printcancle'];
        var self = this;
        switch(opcode) {
            case 'printadd': 
                self.addStatus = true;
                self.setBtnDisable();
                self.setBtnEnable(btnsac);
                append();
                break;
            case 'printedit': 
                self.editStatus = true;
                self.setBtnDisable();
                self.setBtnEnable(btnsac);
                break;
            case 'printdelete': 
                removeit();
                break;
            case 'refresh': 
                self.getPrnData();
                break;
            case 'printsave': 
                self.editStatus = false;
                self.addStatus = false;
                accept();
                self.saveData();
                break;
            case 'printcancle': 
                self.editStatus = false;
                reject();
                self.setBtnEnable(allBtns);
                break;
            case 'printpreview': 
                self.preview();
                // getChanges();
                break;
            case 'printprint': 
                self.print();
                break;
            case 'printset': 
                self.setting();
                break;
            case 'quitprintset':
                self.close();
                break;
            default: break;
        }
    };

    PrintWindow.prototype.setBtnEnable = function(buttons) {
        var self = this;
        for (var i = 0; i < buttons.length; i++) {
            self.tooladp.enable(buttons[i]);
        }
    };

    PrintWindow.prototype.setBtnDisable = function() {
        var self = this;
        var buttons = ['printadd', 'printedit', 'printdelete', 'refresh', 'printsave', 'printcancle', 'printpreview', 'printprint', 'printset'];
        for (var i = 0; i < buttons.length; i++) {
            self.tooladp.disable(buttons[i]);
        }
    };

    PrintWindow.prototype.open = function() {
        Window.prototype.open.call(this);
        return;
    }

    PrintWindow.prototype.removeItem = function(rows) {
        var params = {
            'op':'save',
            'rows': [],
            'deleteRows':rows,
            'rptId': self.args.printObj.rptId
        }
        ER.services.setPrn(params, function(isok, data) {
            if (isok) {
                ER.messager.tip('删除成功！');
            }
        });
    }

    function onBeforeEdit(index, row) {
        var rptObj = self.args.printObj;
        row.rptcode = row.rptcode || rptObj.rptCode + (rptObj.rptName ? rptObj.rptName : '');
        row.$state = self.addStatus ? 'added' : 'modified';
        row.lrdate = moment().format('YYYY-MM-DD HH:mm:ss')// ER.services.getData()[0].sysdate;
    }

    var editIndex = undefined;
    function endEditing(){
        if (editIndex == undefined){return true}
        if (self.$grid.datagrid('validateRow', editIndex)){
            self.$grid.datagrid('endEdit', editIndex);
            editIndex = undefined;
            return true;
        } else {
            return false;
        }
    }
    function onClickCell(index, field){
        if (!self.editStatus) return;
        if (editIndex != index){
            if (endEditing()){
                self.$grid.datagrid('selectRow', index);
                self.$grid.datagrid('beginEdit', index);
                var ed = self.$grid.datagrid('getEditor', {index:index,field:field});
                if (ed){
                    ($(ed.target).data('textbox') ? $(ed.target).textbox('textbox') : $(ed.target)).focus();
                }
                editIndex = index;
            } else {
                setTimeout(function(){
                    self.$grid.datagrid('selectRow', editIndex);
                },0);
            }
        }
    }
    function onEndEdit(index, row){
        var keys = Object.keys(row);
        keys.splice(0, 1);
        var ed = self.$grid.datagrid('getEditor', {
            index: index,
            field: keys[index]
        });
        if (ed) {
            row[keys[index]] = ed.target.val();
        }
    }
    function append(){
        var rptObj = self.args.printObj;
        var rows = self.$grid.datagrid('getData').rows;
        var max = 0;
        for (var i = 0; i < rows.length; i++) {
            var _temp = parseInt(rows[i].serialno);
            if (_temp > max) max = _temp;
        }
        self.index = max + 1;
        if (endEditing()){
            self.$grid.datagrid('appendRow',{
                $state: 'added',
                rptcode: rptObj.rptCode + (rptObj.rptName ? rptObj.rptName : ''),
                serialno: self.index,
                crtusercode: ER.Cache.logon.userCode,
                lrdate: moment().format('YYYY-MM-DD HH:mm:ss')// ER.services.getData()[0].sysdate;
            });
            editIndex = self.$grid.datagrid('getRows').length-1;
            self.$grid.datagrid('selectRow', editIndex)
                    .datagrid('beginEdit', editIndex);
        }
    }
    function removeit(){
        var selRows = self.gridadp.getSelected();
        if(!selRows) {
            return;
        } else {
            self.removeItem([selRows]);
        }
        var ronIndex = self.$grid.datagrid('getRowIndex', selRows)
        self.$grid.datagrid('cancelEdit', ronIndex)
                .datagrid('deleteRow', ronIndex);
        editIndex = undefined;
    }
    function accept(){
        if (endEditing()){
            self.$grid.datagrid('acceptChanges');
        }
    }
    function reject(){
        self.$grid.datagrid('rejectChanges');
        editIndex = undefined;
    }
    function getChanges(){
        var rows = self.$grid.datagrid('getChanges');
        alert(rows.length+' rows are changed!');
    }


// =========================================================================
    PrintWindow.prototype.preview = function() {
        var row = self.gridadp.getSelected();
        if (row) {
            try {
                this.activePrinter(1);
            } catch (e) {
                console.log(e);
            }
        }
    }

    PrintWindow.prototype.activePrinter = function(mod) {
        var self = this;
        var row = self.gridadp.getSelected();
        // FDP.silent = true;
        try {
            var pd = self.getPrintData();
            var pv = self.getPrintVariables();
            ER.services.print(self.args.printObj.rptId, row.serialno, mod, pd, pv);
            return;
        } finally {
            // FDP.silent = false;
        }
    }

    PrintWindow.prototype.getPrintData = function() {
        var ds = this.args.printObj;
        var data = {
            uiObjCode: ds.uiObjCode,
            uiObjName: ds.uiObjName || '打印报表',
            isMaster: true,
            fieldList: [],
            forPrint: []
        };
        var columns = this.args.columns;
        for (var i = 0; i < columns.length; i++) {
            var col = columns[i];
            data.fieldList.push({
                fieldName: col.fieldName,
                fieldDes: col.dispName,
                dataType: col.dataType,
                dataWidth: col.headerWidth,
                dataDec: col.dataDec
            });
        }
        var fArrayData = [];
        for (var k = 0; k < this.args.selectRows.length; k++) {
            var tempData = {};
            for (var j = 0; j < data.fieldList.length; j++) {
                var fieldName = data.fieldList[j].fieldName;
                tempData[fieldName] = this.args.selectRows[k][fieldName];
            }
            fArrayData.push(tempData);
        }
        data.forPrint = data.forPrint.concat(fArrayData);
        return [data];
    };


    PrintWindow.prototype.getPrintVariables = function() {
        var data = _.extend(this.args.qParams, ER.Cache.logon);

        return data;
    };

    PrintWindow.prototype.print = function() {
        var row = self.gridadp.getSelected();
        if (row) {
            try {
                this.activePrinter(0);
            } catch (e) {
                console.log(e);
            }
        }
    }

    PrintWindow.prototype.setting = function() {
        var row = self.gridadp.getSelected();
        if (row) {
            try {
                this.activePrinter(2);
            } catch (e) {
                console.log(e);
            }
        }
    }

    PrintWindow.prototype.download = function() {

    }

    PrintWindow.prototype.exit = function() {
        this.close();
        // delete avalon.vmodels['fdp_print_toolbar'];
    }

    /**
     * 获取本业务的层列明细表数据
     * @param {[type]}   funcData [功能编码]
     * @param {[type]}   code     [数据源]
     * @param {[type]}   data     [数据]
     * @param {[type]}   self      [description]
     * @param {Function} callback [description]
     */
    function loadData(funcData, code, data, win, callback) {
        var codes = code.split(';');
        var datasets = [];
        for (var c in codes) {
            win[codes[c]] = new DataSource({
                'funcObjCode': codes[c],
            });

            win[codes[c]].initUIObj(data[codes[c]]);
            win[codes[c]].funcCode = funcData.funcCode;
            if (0 < _.where(win[codes[c]].columns, {
                    'fieldName': 'FunCode'
                }).length) {
                win[codes[c]].fixQuery = {
                    FunCode: funcData.funCode
                };
            }
            datasets.push(win[codes[c]]);
        }
        FDP.bizDao.getDataSet(datasets, function(isok, result) {
            if (isok) {
                if (callback) {
                    callback();
                }
            } else {
                FDP.messager.err('获取打印格式数据源数据错误，请重试。');
            }

        });
    }

    /**
     * [设置是否允许编辑或者新增行]
     * @param {[type]}  win      [当前窗口]
     * @param {Boolean} isEnable [布尔类型，是否允许增加或编辑]
     */
    function setEnableAddRow(win, isEnable) {
        win.vm.grid_main.setOptions({
            editable: isEnable,
            enableAddRow: false
        });
    }


    return PrintWindow;
});