@RestResource(urlMapping='/CPL003/*')
global with sharing class CPL003Rest {
	
    global class GeDatas {
        webservice NFMUtil.Monitoring Monitoring;
        webservice CPL003Rest.GeData[] Inventory;
    }

    global class GeData {
        webservice String MaterialNumber; //产品编码(产品代码)
        webservice String ItemQuantity;   //OpenPO和库存的总数量

        webservice String Area;    //区域(待定)
        //webservice String other1;
        //webservice String other2;
        //webservice String other3;
    }

	@HttpPost
    global static void execute() {
    	// 取得接口传输内容
        String strData = RestContext.request.requestBody.toString();
        GeDatas ges = (GeDatas) JSON.deserializeStrict(strData, GeDatas.class);

        if (ges == null ) {
            return;
        }

        NFMUtil.Monitoring Monitoring = ges.Monitoring;
        if (Monitoring == null) {
            return;
        }

        BatchIF_Log__c rowData = NFMUtil.saveRowData(Monitoring, 'CPL003', ges.Inventory);
        if (String.isBlank(rowData.Log__c) == false) {
            executefuture(rowData.Id);
        }

        // JSONを戻す
        RestResponse res = RestContext.response;
        res.addHeader('Content-Type', 'application/json');
        res.statusCode = 200;
        //String jsonResponse = '{"status": "Success", "Message":'  + gedata + '}';
        String jsonResponse = '{"status": "Success", "Message":""}';
        res.responseBody = blob.valueOf(jsonResponse);
        return;
    }


    @future
    global static void executefuture(String rowData_Id) {
        main(rowData_Id);
    }

    global static void main(String rowData_Id) {
        Integer batch_retry_max_cnt = Integer.valueOf(System.Label.batch_retry_max_cnt);
        BatchIF_Log__c rowData = [Select Id, Name, Log__c, ErrorLog__c, Log2__c, Log3__c, Log4__c, Log5__c, Log6__c, Log7__c, Log8__c, Log9__c, Log10__c, Log11__c, Log12__c, MessageGroupNumber__c,retry_cnt__c from BatchIF_Log__c where RowDataFlg__c = true and Id = :rowData_Id];
        MDMITMWebService.isRunning = true;
        String logstr = rowData.MessageGroupNumber__c + ' start\n';
        BatchIF_Log__c iflog = new BatchIF_Log__c();
        iflog.Type__c = 'CPL003';
        iflog.MessageGroupNumber__c = rowData.MessageGroupNumber__c;
        iflog.Log__c = logstr;
        iflog.ErrorLog__c = '';
        insert iflog;

        String rowDataStr = NFMUtil.getRowDataStr(rowData);
        //rowDataStr = XMLTools.xml2json(rowDataStr);
        List<GeData> itemMasterList = (List<GeData>) JSON.deserialize(rowDataStr, List<GeData>.class);
        
        if (itemMasterList == null || itemMasterList.size() == 0) {
            return;
        }   

        Savepoint sp = Database.setSavepoint();

        try{
            List<String> materialNumberList = new List<String>();

            for (GeData GeData : itemMasterList) {
                if (String.isBlank(GeData.MaterialNumber))  continue;
                if (String.isBlank(GeData.ItemQuantity))  continue;
                materialNumberList.add(GeData.MaterialNumber);
            }

            List<Product2> product2List = [select Id, ProductCode, StorageStatusNo__c 
                                             from Product2
                                            where ProductCode in :materialNumberList ];
            
            Map<String,Product2> product2Map = new Map<String,Product2>();
            for (Product2 product2 : product2List) {
                product2Map.put(product2.ProductCode, product2);
            }

            List<Product2> upsertProList = new List<Product2>();
            Map<String,Product2> prdUpdateMap = new Map<String, Product2>();

            for (GeData GeData : itemMasterList) {
                
                if (String.isBlank(GeData.MaterialNumber)) {
                    iflog.ErrorLog__c += 'MaterialNumber is required.\n';
                    continue;
                }

                if (product2Map.containsKey(GeData.MaterialNumber)) {
                    Product2 product = product2Map.get(GeData.MaterialNumber);
                    product.StorageStatusNo__c = Double.valueOf(GeData.ItemQuantity);
                    upsertProList.add(product);

                } else {
                    iflog.ErrorLog__c += 'This MaterialNumber [ ' + GeData.MaterialNumber + ' ] is not Exist.\n';
                    continue;
                }
            }

            if(upsertProList.size() > 0)    upsert upsertProList;

            logstr += '\nend';
            rowData.retry_cnt__c=0;
        } catch(Exception ex) {
            // エラーが発生した場合
            Database.rollback(sp);
            logstr += '\n' + ex.getMessage();
            iflog.ErrorLog__c = ex.getMessage() + '\n' + ex.getStackTraceString() + '\n' + iflog.ErrorLog__c;
            if (rowData.retry_cnt__c == null) rowData.retry_cnt__c = 0;
            if (rowData.retry_cnt__c < batch_retry_max_cnt){
                rowData.retry_cnt__c++;
                LogAutoSendSchedule.assignOneMinute();
            }
            if (rowData.retry_cnt__c >= batch_retry_max_cnt){
                rowData.ErrorLog__c = ex.getMessage() + '\n' + ex.getStackTraceString() + '\n' + rowData.ErrorLog__c+'错误次数已经超过自动收信设定的最大次数，请手动收信';
            }
        }

        update rowData;
        iflog.Log__c = logstr;
        if (iflog.Log__c.length() > 131072) {
            iflog.Log__c = iflog.Log__c.subString(0, 131065) + ' ...';
        }
        if (iflog.ErrorLog__c.length() > 32768) {
            iflog.ErrorLog__c = iflog.ErrorLog__c.subString(0, 32760) + ' ...';
        }
        update iflog;
    }
}