/**
 * 流程关联的业务数据查看器
 * 分为三种的查看方式
 * 1. 默认的表格，这个是在平台提前定义的，是一个表格，请在平台的input链接类型上定义 ShowMyTaskLinkDataList这个表格
 * 2. 定义了tableCode的话，则是在平台中定义好这个表格，此处会自动显示
 * 3. 发起流程的时候定义detailUrl，这个的值是两种
 *    a： usejs:/jspath/jsfile#contentMethod|initMethod?param
 *    b： http://url ;或者是与main.html的相对路径
 */
layui.define(['layer','element','form','table','vciWebDataGrid'],function(exports){
    var BusinessDataInProcess = function(){
        this.id = "vciWebProBusinessData";
        this.modelKey = "vciWebProBusinessData";
        this.businessBtmInProcess = "";
        this.businessOidsInProcess = "";
        this.taskOidInProcess = "";
        this.tableCode = "";
        this.detailUrl = "";
        this.UIContentCode = "";
        this.viewProcessLinkBusinessToken = "";
        this.backPath = path;
        this.maxWidth = 1000;
        this.executionidNoInProcess = "";
        this.executionid = "";
        this.url={
            data:'processDefineController/getDataByTask'
        };
        this.defaults = {//默认设置
            dataTableBtmType:"input",//关联数据的表格在的业务类型，用于查询平台中的列表
            dataTableCode:"ShowMyTaskLinkDataList"//关联数据的表格代号
        };
    };

    BusinessDataInProcess.prototype.getContent = function(){
        var that = this;
        if($webUtil.isNotNull(that.taskOidInProcess) && that.taskOidInProcess.indexOf(",")>-1){
            return '<div><span>只有单个流程的时候才能查看关联文件</span></div>';
        }
        var html = '<div id="webProBusinessDataPanel_' + that.id + '">' ;
        if($webUtil.isNull(that.detailUrl)){
            html += '<table id="data_'  + that.id  + '" lay-filter="data_' + that.id + '" ></table>';
        }
        html += '</div>'
        return html;
    }
    BusinessDataInProcess.prototype.init = function() {
        var that = this;
        if ($webUtil.isNotNull(that.taskOidInProcess) && that.taskOidInProcess.indexOf(",") > -1) {
            return false;
        }
        if ($webUtil.isNotNull(that.detailUrl)) {
            //说明是自定义的页面
            var url = that.detailUrl;
            if ($webUtil.startWith(url.toUpperCase(), "USEJS:")) {
                url = url.substring(6);
                var contentMethod = "";
                var initMethod = "";
                var compJsPath = "";
                var params = "";
                if (url.indexOf("?") > -1) {
                    params = url.substring(url.indexOf("?") + 1);
                    url = url.substring(0, url.indexOf("?"));
                }
                if (url.indexOf("#") > -1) {
                    compJsPath = url.substring(0, url.indexOf("#"));
                    var methods = url.substring(url.indexOf("#") + 1);
                    if ($webUtil.isNotNull(methods) && methods.indexOf("|") > -1) {
                        //说明单独设置了的
                        contentMethod = methods.substring(0, methods.indexOf("|"));
                        initMethod = methods.substring(methods.indexOf("|") + 1);
                    } else {
                        if ($webUtil.isNotNull(methods)) {
                            initMethod = methods;
                        } else {
                            initMethod = "init";
                        }
                        contentMethod = "getContent";
                    }
                } else {
                    compJsPath = url;
                }
                var sourceData = {};
                if ($webUtil.isNotNull(params)) {
                    var paramsArray = params.split("&");
                    for (var i = 0; i < paramsArray.length; i++) {
                        var preParam = paramsArray[i].split("=");
                        sourceData[preParam[0]] = preParam[1];
                    }
                }
                sourceData['businessBtmInProcess'] = that.businessBtmInProcess;
                sourceData['businessOidsInProcess'] = that.businessOidsInProcess;
                sourceData['taskOidInProcess'] = that.taskOidInProcess;
                sourceData['processOid'] = that.processOid;
                sourceData['oids'] = that.businessOidsInProcess;
                sourceData['viewProcessLinkBusinessToken'] = that.viewProcessLinkBusinessToken;
                sourceData['executionidNo'] = that.executionidNoInProcess;
                sourceData['executionid'] = that.executionid;
                sourceData['maxWidth'] = that.maxWidth;
                sourceData['maxHeight'] = that.maxHeight;
                sourceData['dataStore'] = that.businessDataInProcess;
                layui.use(compJsPath, function () {
                    var comp = layui[compJsPath];
                    comp.id = that.id + "_js";
                    comp.sourceData = sourceData;
                    $("#webProBusinessDataPanel_" + that.id).html(comp[contentMethod]());
                    comp[initMethod]();
                });
            } else {
                //使用iframe包裹，需要先处理参数
                var url = that.detailUrl;
                if (url.indexOf("?")) {
                    url += "&";
                } else {
                    url += "?";
                }
                var params = "businessBtmInProcess=" + that.businessBtmInProcess + "&businessOidsInProcess=" + that.businessOidsInProcess +
                    "&taskOidInProcess=" + that.taskOidInProcess +"&processOid=" + that.processOid +"&oids=" + that.businessOidsInProcess +
                    "&viewProcessLinkBusinessToken=" + that.viewProcessLinkBusinessToken +
                    "&executionid=" + that.executionid + "&executionidNo=" + that.executionidNoInProcess +
                    "&maxWidth=" + that.maxWidth;
                $("#webProBusinessDataPanel_" + that.id).html('<iframe src="' + url + params + '" style="width:100%;height:100%" frameborder=0 frameScroll=auto ></iframe>');
            }
        } else if ($webUtil.isNotNull(that.tableCode)) {
            //表格定义
            that.renderDataTable(that.businessBtmInProcess, that.tableCode, that.taskOidInProcess,that.processOid);
        } else if ($webUtil.isNotNull(that.UIContentCode)) {
            //UI上下文
            layui.use('platform/objectService/VciUIContentViewer', function () {
                var newTabClass = layui['platform/objectService/VciUIContentViewer'];
                newTabClass.id = that.id;
                newTabClass.multiCompent = true;
                newTabClass.sourceData = {
                    btmType: that.businessBtmInProcess,
                    content: that.UIContentCode,
                    dataOid:that.businessOidsInProcess,
                    actionData: {
                        isOpen: true,
                        paramVOS:{
                            taskOidInProcess: that.taskOidInProcess,
                            taskNodeName: that.taskCodeInProcess,
                            oids:that.businessOidsInProcess,
                            processOid: that.processOid,
                            viewProcessLinkBusinessToken: that.viewProcessLinkBusinessToken,
                            executionidNo:that.executionidNoInProcess,
                            executionid: that.executionid
                        },
                        dataStore:that.businessDataInProcess
                    }
                };
                $('#webProBusinessDataPanel_' + that.id).html(newTabClass.getContent(that.id))
                newTabClass.init(that.id, newTabClass.sourceData)
            });

        } else {
            that.renderDataTable(that.defaults.dataTableBtmType, that.defaults.dataTableCode, that.taskOidInProcess,that.processOid);
        }
    }
    BusinessDataInProcess.prototype.renderDataTable = function(btmType,tableCode,taskOid,processOid,callback){//使用平台的来显示
        var me = this;
        var requestData = {
            "conditionMap['taskOid']":taskOid,
            "conditionMap['processOid']":processOid,
            "conditionMap['viewProcessLinkBusinessToken']":me.viewProcessLinkBusinessToken,
            "isMuti":true,
            "btmType":btmType,
            "id":tableCode,
            "tableCode":tableCode
        };

        $webUtil.get('webUIController/getTableDefineById', requestData, function (result) {
            if (result.success) {
                requestData['queryScheme'] = result.obj.querySchema;
                var cols = [];
                for (var i = 0; i < result.obj.cols.length; i++) {
                    layui.each(result.obj.cols[i], function (_index, record) {
                        if (record.field.indexOf("t_oid.") > -1) {
                            record.field = record.field.replace("t_oid.", "");
                        }
                        result.obj.cols[i][_index]=record;
                    });
                    if (i == 0) {
                        result.obj.cols[i].unshift({
                            field: layui.table.config.indexName,
                            type: 'numbers',
                            title: '序号',
                            rowspan: result.obj.cols.length,
                            width: 40
                        })
                    }
                    cols.push(result.obj.cols[i]);
                }
                //可以定义表格了
                layui.table.render({
                    elem: "#data_" + me.id,
                    id: "data_" + me.id,
                    url: me.url.data,
                    backPath: me.backPath,
                    page: {
                        limit: result.obj.limit ? result.obj.limit : 10,
                        page: result.obj.page? result.obj.page :1
                    },
                    limits: result.obj.limits,
                    where: requestData,
                    method: 'get',
                    selectMode: layui.table.selectMode.single,
                    cols: cols,
                    done: function (res, cur, total) {
                        if (total > 0) {
                            layui.table.selectRecord("data_" + me.id, {index: 0});
                        }
                        if(callback){
                            callback()
                        }
                    },
                    rowClick: function (thisTableFilter, record,isChecked) {
                    },
                    rowDBLClick:function (thisTableFilter, record){
                    }
                })
            } else {
                $webUtil.showErrorMsg(result.msg);
            }
        });
    };

    var bdp = new BusinessDataInProcess();
    exports('process/vciWebProBusinessData',bdp);
});