8fa283f606
Knowing that some pepople(myself) don't like JS this is to keep any potential JS as non-hidden as possible
71 lines
1.8 KiB
TypeScript
71 lines
1.8 KiB
TypeScript
class Category {
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name: string
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thumbnail_b64: string|null
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constructor(raw: any) {
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this.name = raw['name']
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this.thumbnail_b64 = raw['thumbnail']
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}
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title_link() : HTMLHeadingElement {
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let container = document.createElement('h2')
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let link = document.createElement('a')
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link.href = `/collection?c=${this.name}`
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link.text = this.name
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container.appendChild(link)
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return container
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}
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thumbnail_div() : HTMLImageElement {
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let nail = document.createElement('img')
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nail.className = 'pure-img'
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if(!(this.thumbnail_b64 == null || this.thumbnail_b64.length == 0)) {
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nail.setAttribute('src', `data:image/jpg;base64,${this.thumbnail_b64}`)
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} else{
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nail.setAttribute('src', '/cantfindshit.gif')
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}
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return nail
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}
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public as_div() {
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let container = document.createElement('div')
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container.className = 'video-block'
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let title = this.title_link()
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let thumbnail = this.thumbnail_div()
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container.appendChild(title)
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container.appendChild(thumbnail)
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// Dump gallery onto the main page
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document.getElementById('main-container').appendChild(container)
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return container
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}
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}
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function ready_handler(e?: Event) : Event {
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// Only let this make a get request once we're ready on the page
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if(document.readyState != 'complete') { return e }
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// All we do here is basically make a get request to /api/categories
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const endpoint = 'http://localhost/api/categories'
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let xml = new XMLHttpRequest()
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xml.open('GET', endpoint, false) // sync request
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xml.send(null) // nothing required for stuff
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if(xml.getResponseHeader('Content-Type') == 'application/json') {
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let raw = JSON.parse(xml.responseText)
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for(const cat_raw of raw['categories']) {
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let cat = new Category(cat_raw)
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cat.as_div()
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}
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}
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return e
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}
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document.addEventListener('readystatechange', ready_handler)
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