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repository.js
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var dbAccess = require('./dbAccess');
var collectionName = 'people';
exports.add = function(document, callback) {
dbAccess.connect(function(err, db) {
if (err) {
callback(err);
} else {
db.collection(collectionName).insert(document, function(err, document) {
callback(err);
});
}
});
};
exports.findByName = function(name, callback) {
dbAccess.connect(function(err, db) {
if (err) {
callback(err);
} else {
db.collection(collectionName).findOne({'name' : name}, function(err, document) {
callback(err, document);
});
}
});
};
exports.delete = function(name, callback) {
dbAccess.connect(function(err, db) {
if (err) {
callback(err);
} else {
db.collection(collectionName).remove({'name' : name}, function(err) {
callback(err);
});
}
});
};
exports.update = function(name, document, callback) {
dbAccess.connect(function(err, db) {
if (err) {
callback(err);
} else {
db.collection(collectionName).update({'name' : name}, document, function(err, document) {
callback(err);
});
}
});
};