feat: add dicom to jpeg task api

1. To get generate jpeg task

api/dicom/controller/dicomToJpegTask.js

@@ -0,0 +1,50 @@
+const mongodb = require("../../../models/mongodb");
+const _ = require('lodash');
+const uuid = require('uuid');
+const fs = require('fs');
+const moment = require('moment');
+
+/**
+ * 
+ * @param {import('express').Request} req 
+ * @param {import('express').Response} res 
+ */
+module.exports = async (req, res) => {
+    try {
+        let queryParameter = _.cloneDeep(req.query);
+        let paginationSkip = queryParameter['offset'] == undefined ? 0 : queryParameter['offset'];
+        let paginationLimit = queryParameter['limit'] == undefined ? 10 : queryParameter['limit'];
+        delete queryParameter["offset"];
+        delete queryParameter["limit"];
+        let dicomToJpegTaskList = await mongodb['dicomToJpegTask']
+            .find(
+                queryParameter , 
+                {
+                    _id : 0
+                }
+            )
+            .limit(paginationLimit)
+            .skip(paginationSkip)
+            .sort({ 
+                studyUID: 1,
+                taskTime: 1,
+                _id: 1
+            })
+            .exec();
+        let dicomToJpegTaskCount = await mongodb['dicomToJpegTask']
+            .countDocuments(queryParameter);
+        for (let index in dicomToJpegTaskList) {
+            let item = dicomToJpegTaskList[index]._doc;
+            item.taskTime = moment(item.taskTime).format("YYYY-MM-DD HH:mm:ss");
+            item.finishedTime = moment(item.finishedTime).format("YYYY-MM-DD HH:mm:ss");
+            item.diffTime = (moment(item.finishedTime).diff(moment(item.taskTime) , "minute", true)).toFixed(2);
+        }
+        return res.send({
+            data: dicomToJpegTaskList,
+            count: dicomToJpegTaskCount
+        });
+    } catch (e) {
+        console.error(e);
+        return res.send(e);
+    }
+}

api/dicom/index.js

@@ -39,4 +39,9 @@ router.get('/qido/studies/' ,validateParams({
 
 router.get('/instance/:instanceUID/bulkdata/:objKey' , require('./controller/bulkData.js'));
 
+router.get('/dicomToJpegTask', validateParams({
+    limit: Joi.number().integer(),
+    offset: Joi.number().integer()
+}, "query", { allowUnknown: true }) , require('./controller/dicomToJpegTask'))
+
 module.exports = router;