save file content-type #1597

back/methods/dms/downloadFile.js

@@ -46,7 +46,7 @@ module.exports = Self => {
         if (env && env != 'development') {
             const pathHash = storageConnector.getPathHash(dms.id);
             file = {
-                contentType: 'application/octet-stream',
+                contentType: dms.contentType,
                 container: pathHash,
                 name: dms.file
             };
@@ -60,6 +60,6 @@ module.exports = Self => {
 
         const stream = await models.Container.downloadStream(file.container, file.name);
 
-        return [stream, file.contentType, `filename="${file.name}"`];
+        return [stream, file.contentType, `inline; filename="${file.name}"`];
     };
 };

back/methods/dms/updateFile.js

@@ -82,7 +82,7 @@ module.exports = Self => {
             const updatedDmsList = [];
             for (const file of files) {
                 const updatedDms = await updateDms(id, dmsTypeId, companyId, warehouseId,
-                    reference, description, hasFile, file.name, myOptions);
+                    reference, description, hasFile, file, myOptions);
 
                 const pathHash = storageConnector.getPathHash(updatedDms.id);
                 const container = await getContainer(pathHash);
@@ -104,7 +104,7 @@ module.exports = Self => {
     };
 
     async function updateDms(id, dmsTypeId, companyId, warehouseId,
-        reference, description, hasFile, fileName, myOptions) {
+        reference, description, hasFile, file, myOptions) {
         const storageConnector = Self.app.dataSources.storage.connector;
         const dms = await Self.findById(id, null, myOptions);
         const updatedDms = await dms.updateAttributes({
@@ -113,9 +113,11 @@ module.exports = Self => {
             warehouseFk: warehouseId,
             reference: reference,
             description: description,
+            contentType: file.type,
             hasFile: hasFile
         }, myOptions);
 
+        let fileName = file.name;
         const oldExtension = storageConnector.getFileExtension(dms.file);
         const newExtension = storageConnector.getFileExtension(fileName);
 

back/methods/dms/uploadFile.js

@@ -70,7 +70,7 @@ module.exports = Self => {
 
             const addedDms = [];
             for (const file of files) {
-                const newDms = await createDms(ctx, file.name, myOptions);
+                const newDms = await createDms(ctx, file, myOptions);
                 const pathHash = storageConnector.getPathHash(newDms.id);
                 const container = await getContainer(pathHash);
 
@@ -90,7 +90,7 @@ module.exports = Self => {
         }
     };
 
-    async function createDms(ctx, fileName, myOptions) {
+    async function createDms(ctx, file, myOptions) {
         const models = Self.app.models;
         const storageConnector = Self.app.dataSources.storage.connector;
         const myUserId = ctx.req.accessToken.userId;
@@ -104,9 +104,11 @@ module.exports = Self => {
             warehouseFk: args.warehouseId,
             reference: args.reference,
             description: args.description,
+            contentType: file.type,
             hasFile: args.hasFile
         }, myOptions);
 
+        let fileName = file.name;
         const extension = storageConnector.getFileExtension(fileName);
         fileName = `${newDms.id}.${extension}`;
 

back/models/dms.json

@@ -17,6 +17,9 @@
         "file": {
             "type": "string"
         },
+        "contentType": {
+            "type": "string"
+        },
         "reference": {
             "type": "string"
         },