Album model to ts

This commit is contained in:
tmshv committed 2019-10-15 01:27:43 +03:00
1 parent aa22f882bd
commit eed3a3c007
3 files changed
+64 -66

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-65
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@@ -1,65 +0,0 @@
const Data = require('./Data')
const Image = require('./Image')
const ImageArtifactType = require('./ImageArtifactType')
const {find, findOne} = require('../lib/store')
const previewTypes = [
ImageArtifactType.SMALL,
ImageArtifactType.MEDIUM,
ImageArtifactType.BIG,
ImageArtifactType.ORIGIN,
]
const store = () => Data.getStore(Album)
class Album {
static async find(query, options = {}) {
const items = await find(store(), query, options)
return Promise.all(items.map(processAlbum))
}
static async findById(id) {
const item = await findOne(store(), {id})
return !item
? null
: processAlbum(item)
}
}
const previewFromImage = (imgs = []) => imgs.length
? imgs[0]
: null
const processAlbum = async album => {
let preview = {}
// {
// data: [
// {
// url: null,
// width: 0,
// height: 0,
// }
// ]
// }
const previewImageId = album.preview ? album.preview : previewFromImage(album.images)
if (previewImageId) {
const image = await Image.findById(previewImageId)
if (image) {
// const imageArtifacts = image.findArtifact(previewTypes)
// if (imageArtifacts) {
// preview = imageArtifacts
// }
preview = image.getPicture(ImageArtifactType.SMALL)
}
}
return {
...album,
preview,
url: `/album/${album.id}`,
}
}
module.exports = Album
+63
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@@ -0,0 +1,63 @@
import Data from './Data'
import Image from './Image'
import ImageArtifactType from './ImageArtifactType'
import { find, findOne } from '../lib/store'
const previewTypes = [
ImageArtifactType.SMALL,
ImageArtifactType.MEDIUM,
ImageArtifactType.BIG,
ImageArtifactType.ORIGIN,
]
const store = () => Data.getStore('Album')
export default class Album {
static async find(query, options = {}) {
const items = await find(store(), query, options as any)
return Promise.all(items.map(processAlbum))
}
static async findById(id) {
const item = await findOne(store(), { id })
return !item
? null
: processAlbum(item)
}
}
const previewFromImage = (imgs = []) => imgs.length
? imgs[0]
: null
const processAlbum = async album => {
let preview = {}
// {
// data: [
// {
// url: null,
// width: 0,
// height: 0,
// }
// ]
// }
const previewImageId = album.preview ? album.preview : previewFromImage(album.images)
if (previewImageId) {
const image = await Image.findById(previewImageId)
if (image) {
// const imageArtifacts = image.findArtifact(previewTypes)
// if (imageArtifacts) {
// preview = imageArtifacts
// }
preview = image.getPicture(ImageArtifactType.SMALL)
}
}
return {
...album,
preview,
url: `/album/${album.id}`,
}
}
+1 -1
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@@ -38,7 +38,7 @@ function init(db) {
Data.setStore('Page', db.collection('pages'))
Data.setStore('Article', db.collection('articles'))
Data.setStore(Album, db.collection('albums'))
Data.setStore('Album', db.collection('albums'))
Data.setStore('Image', db.collection('images'))
Data.setStore('Teacher', db.collection('collective'))
Data.setStore(Document, db.collection('documents'))