Dockery/Pinry
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Allow basic sorting by tag.

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This commit is contained in:
Isaac Bythewood
2012-09-28 05:28:31 +00:00
parent 230a6e959f
commit ceda2d2cb0
4 changed files with 119 additions and 94 deletions
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1
pinry/api/api.py
View File

@@ -27,6 +27,7 @@ class PinResource(ModelResource): # pylint: disable-msg=R0904
if 'tag' in filters:
orm_filters['tags__name__in'] = filters['tag'].split(',')
return orm_filters
def dehydrate_tags(self, bundle):

9
pinry/core/static/core/css/pinry.css
View File

@@ -59,6 +59,15 @@ body {
text-align: center;
}
.tags {
padding: 13px 0;
}
.tag {
cursor: pointer;
}
#pins {
top: 70px;
position: absolute;

175
pinry/core/static/core/js/pinry.js
View File

@@ -1,99 +1,112 @@
/**
* Based on Wookmark's endless scroll.
*/
$(window).ready(function () {
var apiURL = '/api/pin/?format=json&offset='
var page = 0;
var handler = null;
var isLoading = false;
var apiURL = '/api/pin/?format=json&offset='
var page = 0;
var handler = null;
var globalTag = null;
var isLoading = false;
/**
* When scrolled all the way to the bottom, add more tiles.
*/
function onScroll(event) {
if(!isLoading) {
var closeToBottom = ($(window).scrollTop() + $(window).height() > $(document).height() - 100);
if(closeToBottom) loadData();
}
};
/**
* When scrolled all the way to the bottom, add more tiles.
*/
function onScroll(event) {
if(!isLoading) {
var closeToBottom = ($(window).scrollTop() + $(window).height() > $(document).height() - 100);
if(closeToBottom) loadData();
}
};
function applyLayout() {
$('#pins').imagesLoaded(function() {
// Clear our previous layout handler.
if(handler) handler.wookmarkClear();
function applyLayout() {
$('#pins').imagesLoaded(function() {
// Clear our previous layout handler.
if(handler) handler.wookmarkClear();
// Create a new layout handler.
handler = $('#pins .pin');
handler.wookmark({
autoResize: true,
offset: 3,
itemWidth: 242
});
// Create a new layout handler.
handler = $('#pins .pin');
handler.wookmark({
autoResize: true,
offset: 3,
itemWidth: 242
});
};
});
};
/**
* Loads data from the API.
*/
function loadData() {
isLoading = true;
$('#loader').show();
/**
* Loads data from the API.
*/
function loadData(tag) {
isLoading = true;
$('#loader').show();
$.ajax({
url: apiURL+(page*20),
success: onLoadData
});
};
if (tag !== undefined) {
globalTag = tag;
}
/**
* Receives data from the API, creates HTML for images and updates the layout
*/
function onLoadData(data) {
data = data.objects;
isLoading = false;
$('#loader').hide();
if (tag !== undefined && page != 0) {
$('#pins').html('');
page = 0;
if (tag != null) $('.tags').html('<span class="label tag" onclick="loadData(null)">' + tag + ' x</span>');
else $('.tags').html('');
}
page++;
var loadURL = apiURL+(page*20);
if (globalTag !== null) loadURL += "&tag=" + tag;
var html = '';
var i=0, length=data.length, image;
for(; i<length; i++) {
image = data[i];
html += '<div class="pin">';
html += '<div class="pin-options">';
html += '<a href="/pins/delete-pin/'+image.id+'">';
html += '<i class="icon-trash"></i>';
html += '</a>';
html += '</div>';
html += '<a class="fancybox" rel="pins" href="'+image.image+'">';
html += '<img src="'+image.thumbnail+'" width="200" >';
$.ajax({
url: loadURL,
success: onLoadData
});
};
/**
* Receives data from the API, creates HTML for images and updates the layout
*/
function onLoadData(data) {
data = data.objects;
isLoading = false;
$('#loader').hide();
page++;
var html = '';
var i=0, length=data.length, image;
for(; i<length; i++) {
image = data[i];
html += '<div class="pin">';
html += '<div class="pin-options">';
html += '<a href="/pins/delete-pin/'+image.id+'">';
html += '<i class="icon-trash"></i>';
html += '</a>';
if (image.description) html += '<p>'+image.description+'</p>';
if (image.tags) {
html += '<p>';
for (tag in image.tags) {
html += image.tags[tag] + ', ';
}
html += '</p>';
}
html += '</div>';
}
html += '<a class="fancybox" rel="pins" href="'+image.image+'">';
html += '<img src="'+image.thumbnail+'" width="200" >';
html += '</a>';
if (image.description) html += '<p>'+image.description+'</p>';
if (image.tags) {
html += '<p>';
for (tag in image.tags) {
html += '<span class="label tag" onclick="loadData(\'' + image.tags[tag] + '\')">' + image.tags[tag] + '</span> ';
}
html += '</p>';
}
html += '</div>';
}
$('#pins').append(html);
$('#pins').append(html);
applyLayout();
};
applyLayout();
};
$(document).ready(new function() {
$(document).bind('scroll', onScroll);
loadData();
});
/**
* On clicking an image show fancybox original.
*/
$('.fancybox').fancybox({
openEffect: 'none',
closeEffect: 'none'
});
$(document).ready(new function() {
$(document).bind('scroll', onScroll);
loadData();
});
/**
* On clicking an image show fancybox original.
*/
$('.fancybox').fancybox({
openEffect: 'none',
closeEffect: 'none'
});

4
pinry/core/templates/core/base.html
View File

@@ -18,7 +18,9 @@
<body>
<div class="navbar navbar-fixed-top">
<div class="navbar-inner">
<a href="{% url core:home %}" class="brand">{{ site_name }}</a>
<a href="{% url core:home %}" class="brand pull-left">{{ site_name }}</a>
<div class="tags pull-left"></div>
<ul class="nav pull-right">
{% if user.is_authenticated %}