louis/secretsanta
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Fixes line endings

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Maël Nison 2015-12-12 16:34:00 +01:00
parent 9855ba6fe7
commit 02d32ae902
2 changed files with 178 additions and 178 deletions
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156
SecretSanta.js
View file

@ -1,78 +1,78 @@
var SecretSanta = function () { var SecretSanta = function () {
this.names = []; this.names = [];
this.blacklists = Object.create( null ); this.blacklists = Object.create( null );
}; };
SecretSanta.prototype.add = function ( name ) { SecretSanta.prototype.add = function ( name ) {
if ( this.names.indexOf( name ) !== -1 ) if ( this.names.indexOf( name ) !== -1 )
throw new Error( 'Cannot redefine ' + name ); throw new Error( 'Cannot redefine ' + name );
this.names.push( name ); this.names.push( name );
var subapi = { }; var subapi = { };
subapi.blacklist = function ( other ) { subapi.blacklist = function ( other ) {
if ( ! Object.prototype.hasOwnProperty.call( this.blacklists, name ) ) if ( ! Object.prototype.hasOwnProperty.call( this.blacklists, name ) )
this.blacklists[ name ] = []; this.blacklists[ name ] = [];
if ( this.blacklists[ name ].indexOf( other ) === -1 ) if ( this.blacklists[ name ].indexOf( other ) === -1 )
this.blacklists[ name ].push( other ); this.blacklists[ name ].push( other );
return subapi; return subapi;
}.bind( this ); }.bind( this );
return subapi; return subapi;
}; };
SecretSanta.prototype.generate = function () { SecretSanta.prototype.generate = function () {
var pairings = Object.create( null ); var pairings = Object.create( null );
var candidatePairings = Object.create( null ); var candidatePairings = Object.create( null );
this.names.forEach( function ( name ) { this.names.forEach( function ( name ) {
var candidates = _.difference( this.names, name ); var candidates = _.difference( this.names, name );
if ( Object.prototype.hasOwnProperty.call( this.blacklists, name ) ) if ( Object.prototype.hasOwnProperty.call( this.blacklists, name ) )
candidates = _.difference( candidates, this.blacklists[ name ] ); candidates = _.difference( candidates, this.blacklists[ name ] );
candidatePairings[ name ] = candidates; candidatePairings[ name ] = candidates;
}, this ); }, this );
var findNextGifter = function () { var findNextGifter = function () {
var names = Object.keys( candidatePairings ); var names = Object.keys( candidatePairings );
var minCandidateCount = _.min( names.map( function ( name ) { return candidatePairings[ name ].length; } ) ); var minCandidateCount = _.min( names.map( function ( name ) { return candidatePairings[ name ].length; } ) );
var potentialGifters = names.filter( function ( name ) { return candidatePairings[ name ].length === minCandidateCount; } ); var potentialGifters = names.filter( function ( name ) { return candidatePairings[ name ].length === minCandidateCount; } );
return _.sample( potentialGifters ); return _.sample( potentialGifters );
}; };
while ( Object.keys( candidatePairings ).length > 0 ) { while ( Object.keys( candidatePairings ).length > 0 ) {
var name = findNextGifter(); var name = findNextGifter();
var pairing = _.sample( candidatePairings[ name ] ); var pairing = _.sample( candidatePairings[ name ] );
delete candidatePairings[ name ]; delete candidatePairings[ name ];
Object.keys( candidatePairings ).forEach( function ( name ) { Object.keys( candidatePairings ).forEach( function ( name ) {
candidatePairings[ name ] = _.without( candidatePairings[ name ], pairing ); candidatePairings[ name ] = _.without( candidatePairings[ name ], pairing );
} ); } );
pairings[ name ] = pairing; pairings[ name ] = pairing;
} }
return pairings; return pairings;
}; };

200
pairing.html
View file

@ -1,100 +1,100 @@
<!doctype html> <!doctype html>
<html> <html>
<head> <head>
<meta charset="utf-8" /> <meta charset="utf-8" />
<title>Secret Santa Pairing</title> <title>Secret Santa Pairing</title>
<script src="vendors/Lodash-3.10.1.js"></script> <script src="vendors/Lodash-3.10.1.js"></script>
<script src="vendors/Cryptojs.aes-3.1.2.js"></script> <script src="vendors/Cryptojs.aes-3.1.2.js"></script>
<style> <style>
* { * {
box-sizing: border-box; box-sizing: border-box;
} }
html, body, .main { html, body, .main {
margin: 0; margin: 0;
width: 100%; width: 100%;
height: 100%; height: 100%;
padding: 0; padding: 0;
} }
body { body {
background-image: url(assets/santa.png); background-image: url(assets/santa.png);
background-position: bottom right; background-position: bottom right;
background-repeat: no-repeat; background-repeat: no-repeat;
font-family: 'Comic Sans MS'; font-family: 'Comic Sans MS';
} }
.main { .main {
display: flex; display: flex;
} }
.content { .content {
margin: auto; margin: auto;
text-align: center; text-align: center;
} }
.title { .title {
font-size: 30px; font-size: 30px;
} }
.pairing { .pairing {
font-size: 90px; font-size: 90px;
} }
.affiliate { .affiliate {
display: block; display: block;
box-sizing: content-box; box-sizing: content-box;
margin-top: 70px; margin-top: 70px;
border: 10px solid #0CB50C; border: 10px solid #0CB50C;
border-radius: 10px; border-radius: 10px;
background: rgba(255, 255, 255, .7); background: rgba(255, 255, 255, .7);
} }
.affiliate + .affiliate { .affiliate + .affiliate {
margin-top: 40px; margin-top: 40px;
} }
</style> </style>
<script>1 <script>1
var queryString = _.chain( location.search.slice( 1 ).split( /&/g ) ) var queryString = _.chain( location.search.slice( 1 ).split( /&/g ) )
.map( function ( item ) { if ( item ) return item.split( /=/ ).map( function ( str ) { return decodeURIComponent( str ); } ); } ) .map( function ( item ) { if ( item ) return item.split( /=/ ).map( function ( str ) { return decodeURIComponent( str ); } ); } )
.compact().object().value(); .compact().object().value();
var name = queryString.name; var name = queryString.name;
var pairing = CryptoJS.AES.decrypt( queryString.pairing, queryString.key ).toString(CryptoJS.enc.Utf8); var pairing = CryptoJS.AES.decrypt( queryString.pairing, queryString.key ).toString(CryptoJS.enc.Utf8);
</script> </script>
</head> </head>
<body> <body>
<div class="main"> <div class="main">
<div class="content"> <div class="content">
<h3 class="title">Hi <script>document.write(name)</script>! You've been paired with</h3> <h3 class="title">Hi <script>document.write(name)</script>! You've been paired with</h3>
<h1 class="pairing"><script>document.write(pairing)</script></h1> <h1 class="pairing"><script>document.write(pairing)</script></h1>
<h3 class="title">Good luck!</h3> <h3 class="title">Good luck!</h3>
<iframe class="affiliate" src="http://rcm-eu.amazon-adsystem.com/e/cm?t=secrsant02e-21&o=8&p=48&l=ur1&category=jeuxetjouets&banner=0HS03ACZ89HPK7F4F5G2&f=ifr" width="728" height="90" scrolling="no" border="0" marginwidth="0" frameborder="0"></iframe> <iframe class="affiliate" src="http://rcm-eu.amazon-adsystem.com/e/cm?t=secrsant02e-21&o=8&p=48&l=ur1&category=jeuxetjouets&banner=0HS03ACZ89HPK7F4F5G2&f=ifr" width="728" height="90" scrolling="no" border="0" marginwidth="0" frameborder="0"></iframe>
<iframe class="affiliate" src="http://rcm-eu.amazon-adsystem.com/e/cm?t=secrsant02e-21&o=8&p=48&l=ur1&category=books&banner=10DQAXJ7D1D2VTXMR682&f=ifr" width="728" height="90" scrolling="no" border="0" marginwidth="0" frameborder="0"></iframe> <iframe class="affiliate" src="http://rcm-eu.amazon-adsystem.com/e/cm?t=secrsant02e-21&o=8&p=48&l=ur1&category=books&banner=10DQAXJ7D1D2VTXMR682&f=ifr" width="728" height="90" scrolling="no" border="0" marginwidth="0" frameborder="0"></iframe>
</div> </div>
</div> </div>
</body> </body>
</html> </html>