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var SearchResults = View.extend({
el: "#search",
template: $("#search .template").html(),
events: {
},
action: "/api/search",
initialize: function(opt){
},
load: function(){
var query = window.location.search.substr(1)
if (! query || ! query.length) {
$("#search").hide()
return
}
$.get(this.action, query, this.populate.bind(this))
},
populate: function(res){
var query = sanitize(res.meta.query)
var terms = res.meta.terms
console.log(res)
$("[name=query]").val(query)
this.$(".query").html(query)
this.$(".total").html(parseInt(res.meta.total))
var next_page = {
query: res.meta.terms.join("+"),
start: res.meta.start + res.meta.limit,
limit: res.meta.limit,
}
this.$(".next_page").toggle(res.meta.start + res.meta.limit > res.meta.count)
this.$(".next_page").attr("href", querystring(next_page))
res.results.forEach((result) => {
var image
if (result.file && is_image(result.file.filename)) {
image = result.file
}
else if (result.thread.flagged && is_image(result.thread.flagged.filename)) {
image = result.thread.flagged
}
var image_path = image ? '/data/' + result.thread.id + '/' + sanitize(image.filename) : ''
var file_tag = result.file ? '<a href="' + make_link(result.file) + '">' + bold_terms(sanitize(result.file.filename), terms) + '</a>' : ''
var t = this.template
.replace(/{{thread_id}}/g, sanitize("" + result.thread.id))
.replace(/{{meta}}/, metadata(result.thread))
.replace(/{{image}}/, image_path)
.replace(/{{title}}/, bold_terms(sanitize(result.thread.title), terms))
.replace(/{{comment}}/, result.comment ? bold_terms(sanitize(result.comment.comment), terms) : '')
.replace(/{{file}}/, file_tag)
this.$("#results").append(t)
})
$("body").removeClass('loading')
},
})
function bold_terms (s, terms) {
s = sanitize(s)
terms.forEach( (term) => {
s = s.replace(new RegExp(term, "ig"), "<b>" + term + "</b>")
})
return s
}
function querystring(opt){
var s = Object.keys(opt).map((key) => {
return encodeURIComponent(key) + "=" + encodeURIComponent(opt[key])
}).join("&")
}
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