Created
January 14, 2016 19:54
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<!DOCTYPE html(lang='en')> | |
<html> | |
<head> | |
<meta charset="utf-8"> | |
<meta http-equiv="X-UA-Compatible" content="IE=edge"> | |
<meta name="viewport" content="width=device-width, initial-scale=1"> | |
<!-- The above 3 meta tags *must* come first in the head; any other head content must come *after* these tags--> | |
<meta name="description" content="How quick it is to write an offline webapp"> | |
<meta name="author" content="Mike Elsmore <mike.elsmore@uk.ibm.com>"> | |
<!-- Bootstrap core CSS--> | |
<link href="bower_components/bootstrap/dist/css/bootstrap.min.css" rel="stylesheet"> | |
<link rel="stylesheet" href="bower_components/font-awesome/css/font-awesome.min.css"> | |
<!-- HTML5 shim and Respond.js for IE8 support of HTML5 elements and media queries--> | |
<!--if lt IE 9script(src='https://oss.maxcdn.com/html5shiv/3.7.2/html5shiv.min.js') | |
script(src='https://oss.maxcdn.com/respond/1.4.2/respond.min.js')--> | |
</head> | |
<body> | |
<div class="container" > | |
<h1 class="text-center">Talk to me @ <span id="talktome" ><i class="fa fa-spinner fa-pulse" ></i></span>!</h1> | |
<!-- Form --> | |
<div class="row" > | |
<div class="col-md-6 col-md-offset-3" > | |
<form id="messageForm"> | |
<div class="form-group"> | |
<label for="user">User</label> | |
<input type="text" class="form-control" id="user" placeholder="User" required="required"> | |
</div> | |
<div class="form-group"> | |
<label for="message">Message</label> | |
<textarea class="form-control" id="message" rows="3" required="required"></textarea> | |
</div> | |
<button type="submit" class="btn btn-default">Submit</button> | |
</form> | |
</div> | |
</dv> | |
</div> | |
<!-- Message Output --> | |
<div class="row" > | |
<div class="col-md-6 col-md-offset-3" id="messageOutput"> | |
</div> | |
</div> | |
<script type="text/javascript" src="bower_components/marked/marked.min.js" ></script> | |
<script type="text/javascript" src="bower_components/jquery/dist/jquery.min.js"></script> | |
<script type="text/javascript" src="bower_components/bootstrap/dist/js/bootstrap.min.js"></script> | |
<script type="text/javascript" src="bower_components/pouchdb/dist/pouchdb.min.js" ></script> | |
<script type="text/javascript" > | |
$(document).ready(function(){ | |
var database = 'brumjs'; | |
var db = PouchDB(database); | |
$('#messageForm').on('submit', function(e) { | |
var doc = { | |
user: $('#user').val(), | |
message: $('#message').val(), | |
timestamp: (new Date()).toString() | |
} | |
db.post(doc, function(err, res) { | |
if(err) console.log(err); | |
}); | |
e.preventDefault(); | |
return false; | |
}); | |
// Sync | |
var remoteURL = 'https://7629945a-0968-4cf2-b98b-435bdd65d117-bluemix.cloudant.com/brumjs'; | |
PouchDB.sync(database, remoteURL); | |
// Display all IM's | |
db.allDocs({include_docs: true},function(err, resp){ | |
for (var i = 0; i <= resp.rows.length; i++) { | |
var data = resp.rows[i]; | |
addMention(data); | |
if(i==resp.rows.length-2) { | |
sortMessage(); | |
} | |
} | |
}); | |
// Cheating Bit | |
var changes = db.changes({ | |
since: 'now', | |
live: true, | |
include_docs: true | |
}).on('change', function(change) { | |
addMention(change); | |
sortMessage(); | |
}); | |
// Tell people to go to | |
$('#talktome').html(window.location.href); | |
}); | |
var addMention = function(data) { | |
var dateObj = new Date(data.doc.timestamp); | |
var html = "<div class=\"row\" id=\"" +data.doc._id+ "\" data-timestamp=\"" +dateObj.getTime()+ "\">"; | |
html += "<p><strong>" + santise(data.doc.user) + ": " + dateObj.toString() + "</strong></p>"; | |
html += marked(data.doc.message); | |
html += "<div class=\"\" ><a class=\"btn btn-default open\" ><i class=\"fa fa-search-plus\" ></i></a>"; | |
html += "<pre class=\"hide\" ><code>"; | |
html += JSON.stringify(data.doc.insights, null, ' '); | |
html += "</code></pre>"; | |
html += "</div>"; | |
if(typeof $('#'+data.doc._id).html() == 'undefined') { | |
$('#messageOutput').prepend(html); | |
} else { | |
$('#'+data.doc._id).html(html); | |
} | |
// View the extra data | |
$('.open').on('click', function() { | |
$(this).parent().children('pre').removeClass('hide'); | |
}); | |
} | |
var sortMessage = function() { | |
var ul = $("#messageOutput"); | |
var arr = $.makeArray(ul.children("div.row")); | |
arr.sort(function(a, b) { | |
var textA = +$(a).attr('data-timestamp'); | |
var textB = +$(b).attr('data-timestamp'); | |
if (textA < textB) return 1; | |
if (textA > textB) return -1; | |
return 0; | |
}); | |
ul.empty(); | |
$.each(arr, function() { | |
ul.append(this); | |
}); | |
} | |
var santise = function(str) { | |
return str.replace(/(<([^>]+)>)/ig,"") | |
} | |
</script> | |
</body> | |
</html> |
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