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dbot/modules/karma/karma.js
2015-03-23 16:17:32 +00:00

152 lines
5.2 KiB
JavaScript

/**
* Module Name: Karma
* Description: Thanking, with Karma!
*/
var _ = require('underscore')._;
var karma = function(dbot) {
this.lastKarma = {};
this.internalAPI = {
'getKarma': function(item, callback) {
this.db.read('karma', item.toLowerCase(), callback);
}.bind(this),
'setKarma': function(item, value, callback) {
this.db.save('karma', item.toLowerCase(), {
'item': item.toLowerCase(),
'karma': value
}, callback);
}.bind(this)
};
this.commands = {
'karma': function(event) {
var item = event.params[1] || event.user;
this.internalAPI.getKarma(item, function(err, karma) {
if(!err && karma) {
karma = karma.karma;
} else {
karma = 0;
}
event.reply(dbot.t('karma', {
'item': item,
'karma': karma
}));
});
},
'setkarma': function(event) {
var item = event.params[1],
value = parseInt(event.params[2]);
this.internalAPI.setKarma(item, value, function(err, karma) {
event.reply(dbot.t('newkarma', {
'item': item,
'value': value
}));
});
},
'unkarmaiest': function(event) {
var karmas = {};
this.db.scan('karma', function(karma) {
if(karma && !_.isUndefined(karma.item)) {
karmas[karma.item] = karma.karma;
}
}.bind(this), function(err) {
var qSizes = _.chain(karmas)
.pairs()
.sortBy(function(category) { return category[1]; })
.first(10)
.value();
var qString = 'Unkarmaiest: ';
for(var i=0;i<qSizes.length;i++) {
qString += qSizes[i][0] + " (" + qSizes[i][1] + "), ";
}
event.reply(qString.slice(0, -2));
});
},
'karmaiest': function(event) {
var karmas = {};
this.db.scan('karma', function(karma) {
if(karma && !_.isUndefined(karma.item)) {
karmas[karma.item] = karma.karma;
}
}.bind(this), function(err) {
var qSizes = _.chain(karmas)
.pairs()
.sortBy(function(category) { return category[1]; })
.reverse()
.first(10)
.value();
var qString = 'Karmaiest: ';
for(var i=0;i<qSizes.length;i++) {
qString += qSizes[i][0] + " (" + qSizes[i][1] + "), ";
}
event.reply(qString.slice(0, -2));
});
}
};
this.commands.setkarma.access = 'admin';
this.listener = function(event) {
var match = event.message.match(/^(.+)(\+\+|\-\-)$/);
if(event.user !== dbot.config.name && match && match[1].length < 25) {
match[1] = match[1].replace(/(\+|\-)/g,'').replace(/:/g,'').trim();
if(_.has(this.lastKarma, event.rUser.id) && this.lastKarma[event.rUser.id] + 5000 > Date.now()) {
return event.reply('Try again in a few seconds : - )');
} else if(event.rUser.currentNick.toLowerCase() === match[1].toLowerCase() || event.rUser.primaryNick.toLowerCase() === match[1].toLowerCase()) {
return event.reply('Stop playing with yourself : - )');
} else if(event.channel == event.user) {
return event.reply('Don\'t be a Secretive Sally : - )');
}
this.internalAPI.getKarma(match[1], function(err, karma) {
if(!karma) {
karma = 0;
} else {
karma = karma.karma;
}
if(match[2] === '--') {
karma -= 1;
} else {
karma += 1;
}
this.internalAPI.setKarma(match[1], karma, function(err, karma) {
this.lastKarma[event.rUser.id] = Date.now();
var pre;
if(karma.karma > 0) {
pre = '[\u00039karma\u000f]';
karma.karma = '\u00039 '+karma.karma+'\u000f';
} else if(karma.karma < 0) {
pre = '[\u00034karma\u000f]';
karma.karma = '\u00034 '+karma.karma+'\u000f';
} else {
pre = '[\u00036karma\u000f]';
karma.karma = '\u00036 '+karma.karma+'\u000f';
}
event.reply(pre + ' ' + dbot.t('newkarma', {
'item': match[1],
'value': karma.karma
}));
}.bind(this));
}.bind(this));
}
}.bind(this);
this.on = 'PRIVMSG';
};
exports.fetch = function(dbot) {
return new karma(dbot);
};