doneit-web/src/app/services/chat/message.service.ts

import { Injectable } from '@angular/core';
import { Message } from 'src/app/models/chatMethod';
import { Storage } from '@ionic/storage';
import { SessionStore } from 'src/app/store/session.service';
import { capitalizeTxt } from 'src/plugin/text'

@Injectable({
  providedIn: 'root'
})
export class MessageService {

  customFields
  channels = []
  mentions = []
  msg = ''
  rid = ''
  ts = {}
  u = {}
  t = ''
  _id  =''
  _updatedAt
  file
  attachments
  offline = true
  displayType = ''
  temporaryData = {}

  constructor(private storage: Storage) {
  }

  setData({customFields, channels, mentions, msg ,rid ,ts, u, t, _id, _updatedAt, file, attachments, temporaryData}:Message) {
    this.customFields = customFields 
    this.channels = channels || []
    this.mentions = mentions || []
    this.msg = msg || ""
    this.rid = rid
    this.ts = ts
    this.u = u || { name: this.usernameToDisplayName(SessionStore.user.RochetChatUser), username: SessionStore.user.RochetChatUser, _id: ""}
    this.t = t
    this._id = _id
    this._updatedAt = _updatedAt || new Date().getTime()
    this.file = file
    this.attachments = attachments
    this,temporaryData = {}

    if(!this.ts) {
      this.offline = true
    } else {
      this.offline = false
    }


    if (this.file) {
      this.getFileFromDb()
      if(this.file.type) {
        if(this.file.type != 'application/webtrix' && typeof(this.file.type) == 'string') {
          this.displayType = this.file.type.replace('application/','').toUpperCase()
        }
      }

    }


  }

  private usernameToDisplayName(username) {

    const firstName = capitalizeTxt(username.split('.')[0])
    const lastName =  capitalizeTxt(username.split('.')[1])
    return firstName + ' ' + lastName
  } 

  getFileFromDb() {
    if (this.file) {
      if (this.file.guid) {
        this.storage.get(this.file.guid).then((image) => {
          if(image != null) {
            this.file.image_url = image
          }
          
        });
      }
    }
  }

  sendFile() {
    
  }

}