73 lines
1.4 KiB
JavaScript
73 lines
1.4 KiB
JavaScript
const Data = require('./Data')
|
|
const Image = require('./Image')
|
|
const {find, findOne} = require('../lib/store')
|
|
|
|
const store = () => Data.getStore(Teacher)
|
|
|
|
class Teacher {
|
|
static async find(query, options = {}) {
|
|
const items = await find(store(), query, options)
|
|
|
|
return Promise.all(items.map(processProfile))
|
|
}
|
|
|
|
static async findById(id) {
|
|
const data = await findOne(store(), {id})
|
|
if (!data) return null
|
|
|
|
return processProfile(data)
|
|
}
|
|
|
|
constructor(data) {
|
|
this.id = data.id
|
|
this.biography = data.biography
|
|
this.file = data.file
|
|
this.edu = data.edu
|
|
this.picture = data.picture
|
|
this.diploma = data.diploma
|
|
this.position = data.position
|
|
this.name = data.name
|
|
this.status = data.status
|
|
this.hash = data.hash
|
|
|
|
this.url = `/teacher/${this.id}`
|
|
}
|
|
|
|
/**
|
|
*
|
|
* "First Middle Last" -> "F. M. Last"
|
|
*
|
|
* @returns {string}
|
|
*/
|
|
shortName() {
|
|
const f = i => i.replace(/^(.).+/, '$1')
|
|
const [first, middle, last] = this.splitName()
|
|
|
|
return `${f(first)}. ${f(middle)}. ${last}`
|
|
}
|
|
|
|
/**
|
|
*
|
|
* "First Middle Last" -> ["First", "Middle", "Last"]
|
|
*
|
|
* @returns {Array|{index: number, input: string}}
|
|
*/
|
|
splitName() {
|
|
const name = this.name
|
|
const m = /(.+)\s(.+)\s(.+)/.exec(name)
|
|
return m.slice(1)
|
|
}
|
|
}
|
|
|
|
const processProfile = async profile => {
|
|
const imageId = profile.picture
|
|
const picture = await Image.findById(imageId)
|
|
|
|
return new Teacher({
|
|
...profile,
|
|
picture,
|
|
})
|
|
}
|
|
|
|
module.exports = Teacher
|