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var FilesView = FormView.extend({
el: "#files",
events: {
"click .file": "pick",
"click #sortByName": "sortByName",
"click #sortByDate": "sortByDate",
},
initialize: function(){
this.__super__.initialize.call(this)
this.template = this.$(".template").html()
this.templateTotal = this.$(".templateTotal").html()
},
load: function(files){
if (! files.length) {
this.$el.hide()
}
var total = 0, has_music = false
this.files = files
files.forEach(function(file){
if (is_image(file.filename)) {
// return
}
total += file.size
has_music = has_music || file.filename.match(/(mp3|wav|ogg)/i)
}.bind(this))
this.total = total
this.has_music = has_music
if (this.has_music) {
audio.init()
}
this.sortByName()
},
files: [],
sortedFiles: [],
currentSort: 'name',
reverse: false,
sortByName: function(e){
e && e.preventDefault()
if (this.currentSort !== 'name') {
this.currentSort = 'name'
this.reverse = false
} else {
this.reverse = !this.reverse
}
this.sort((a,b) => cmp(a.filename, b.filename))
},
sortByDate: function(e){
e && e.preventDefault()
if (this.currentSort !== 'date') {
this.currentSort = 'date'
this.reverse = true
} else {
this.reverse = !this.reverse
}
this.sort((a,b) => cmp(a.date, b.date))
},
sort: function(f){
this.$el.empty()
this.sortedFiles = this.reverse ? this.files.sort(f) : this.files.sort(f).reverse()
this.sortedFiles.forEach(file => {
this.appendFile(file)
})
this.appendTotal()
if (this.has_music) {
audio.index()
}
},
parse: function(file){
var size = hush_size(file.size)
var datetime = verbose_date(file.date, true)
var date_class = carbon_date(file.date)
var link = make_link(file)
var t = this.template.replace(/{{username}}/g, file.username)
.replace(/{{link}}/g, link)
.replace(/{{filename}}/g, file.filename)
.replace(/{{date_class}}/g, date_class)
.replace(/{{date}}/g, datetime[0])
.replace(/{{time}}/g, datetime[1])
.replace(/{{size_class}}/g, size[0])
.replace(/{{size}}/g, size[1])
var $t = $(t)
return t
},
prependFile: function(file){
var $el = this.parse(file)
this.$el.prepend($el)
},
appendFile: function(file){
var $el = this.parse(file)
this.$el.append($el)
},
appendTotal: function(){
var size = hush_size(this.total)
var nameClass = this.sort === 'name' ? 'bold' : ''
if (nameClass && this.reverse) {
nameClass += ' italic'
}
var dateClass = this.sort === 'date' ? 'bold' : ''
if (dateClass && this.reverse) {
dateClass += ' italic'
}
var t = this.templateTotal.replace(/{{size_class}}/g, size[0])
.replace(/{{size}}/g, size[1])
.replace(/{{nameClass}}/g, nameClass)
.replace(/{{dateClass}}/g, dateClass)
this.$el.append(t)
},
pick: function(e){
if (e.ctrlKey || e.altKey || e.metaKey || e.shiftKey) return
if (! e.target.href || ! e.target.href.match(/(mp3|wav|ogg)/i)) return
e.preventDefault()
audio.play( e.target.dataset.index ) // index set in audio.js
},
})
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