no message

models/message.js

@@ -1,3 +1,5 @@
+const Images = require('../modules/images');
+const Logger = require('../modules/logger');
 const Mongoose = require('mongoose');  
 
 const MessageSchema = new Mongoose.Schema({
@@ -7,6 +9,44 @@ const MessageSchema = new Mongoose.Schema({
   "isUser" : { type: Boolean, default: false, required: true, index: true }
 });
 
+MessageSchema.pre('findOneAndUpdate', function (next) {
+  var message = this;
+  
+  if (message.image && typeof message.image === 'object') {
+    Images.saveMessageImage(message.image, (err, filename) => {
+      if (err) {
+        Logger.error('[MessageSchema.pre(save)] There was an error processing the message image. [' + err + ']', { error: err });
+      }
+      
+      if (filename) {
+        message.image = filename;
+        next();
+      }
+    })
+  } else {
+    next();
+  }
+});
+
+MessageSchema.pre('save', function (next) {
+  var message = this;
+  
+  if (message.image && typeof message.image === 'object') {
+    Images.saveMessageImage(message.image, (err, filename) => {
+      if (err) {
+        Logger.error('[MessageSchema.pre(save)] There was an error processing the message image. [' + err + ']', { error: err });
+      }
+      
+      if (filename) {
+        message.image = filename;
+        next();
+      }
+    })
+  } else {
+    next();
+  }
+});
+
 const MessageModel = Mongoose.model('messages', MessageSchema);
 
 module.exports = {

models/profile.js

@@ -1,14 +1,7 @@
-const fs = require('fs');
+const Images = require('../modules/images');
 const Messages = require('../models/message');
 const Mongoose = require('mongoose');  
-const ShortId = require('shortid');
 
-const ATTACHMENT_STORE = '../images';
-const ATTACHMENT_STORE_PROFILE = '/profile';
-const ATTACHMENT_STORE_MESSAGE = '/message';
-const ATTACHMENT_SUFFIX_DETAIL = '_detail';
-const ATTACHMENT_SUFFIX_THUMBNAIL = '_thumbnail';
- 
 const ProfileSchema = new Mongoose.Schema({
   "order" : { type: Number, default: 0 },
   "details": {
@@ -34,6 +27,88 @@ const ProfileSchema = new Mongoose.Schema({
   "messages" : [ { type: Messages.schema } ]
 });
 
+ProfileSchema.pre('findOneAndUpdate', function (next) {
+  var cnt = 0;
+
+  if (this.details && this.details.pic) {
+    var pic = this.details.pic
+    cnt = cnt + (typeof pic.detail === 'object' ? 1 : 0) + (typeof pic.thumb === 'object' ? 1 : 0);
+  }    
+
+  if (cnt > 0) {
+    if (typeof pic.detail === 'object') {
+      Images.saveProfileDetailImage(pic.detail, (err, filename) => {
+        if (err) {
+          Logger.error('[MessageSchema.pre(save)] There was an error processing the message image. [' + err + ']', { error: err });
+        }
+      
+        if (filename) {
+          pic.detail = filename;
+          cnt -= 1;
+          if (cnt === 0) next();
+        }
+      });
+    } 
+    
+    if (typeof pic.thumb === 'object') {
+      Images.saveProfileThumbnailImage(pic.thumb, (err, filename) => {
+        if (err) {
+          Logger.error('[MessageSchema.pre(save)] There was an error processing the message image. [' + err + ']', { error: err });
+        }
+      
+        if (filename) {
+          pic.thumb = filename;
+          cnt -= 1;
+          if (cnt === 0) next();
+        }
+      });
+    } 
+  } else {
+    next();
+  }
+});
+
+ProfileSchema.pre('save', function (next) {
+  var cnt = 0;
+
+  if (this.details && this.details.pic) {
+    var pic = this.details.pic
+    cnt = cnt + (typeof pic.detail === 'object' ? 1 : 0) + (typeof pic.thumb === 'object' ? 1 : 0);
+  }    
+
+  if (cnt > 0) {
+    if (typeof pic.detail === 'object') {
+      Images.saveProfileDetailImage(pic.detail, (err, filename) => {
+        if (err) {
+          Logger.error('[MessageSchema.pre(save)] There was an error processing the message image. [' + err + ']', { error: err });
+        }
+      
+        if (filename) {
+          pic.detail = filename;
+          cnt -= 1;
+          if (cnt === 0) next();
+        }
+      });
+    } 
+    
+    if (typeof pic.thumb === 'object') {
+      Images.saveProfileThumbnailImage(pic.thumb, (err, filename) => {
+        if (err) {
+          Logger.error('[MessageSchema.pre(save)] There was an error processing the message image. [' + err + ']', { error: err });
+        }
+      
+        if (filename) {
+          pic.thumb = filename;
+          cnt -= 1;
+          if (cnt === 0) next();
+        }
+      });
+    } 
+  } else {
+    next();
+  }
+});
+
 const ProfileModel = Mongoose.model('profiles', ProfileSchema);
 
 module.exports = {