query.js
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var Utils = require("../../utils")
, AbstractQuery = require('../abstract/query')
module.exports = (function() {
var Query = function(client, sequelize, callee, options) {
this.client = client
this.callee = callee
this.sequelize = sequelize
this.options = Utils._.extend({
logging: console.log,
plain: false,
raw: false
}, options || {})
this.checkLoggingOption()
}
Utils.inherit(Query, AbstractQuery)
Query.prototype.run = function(sql) {
this.sql = sql
if (this.options.logging !== false) {
this.options.logging('Executing: ' + this.sql)
}
this.client.query({
sql: this.sql,
typeCast: function (field, next) {
if (field.type == 'DATETIME') {
return new Date(field.string()+'Z')
}
return next();
}
}, function(err, results, fields) {
this.emit('sql', this.sql)
if (err) {
this.emit('error', err, this.callee)
} else {
this.emit('success', this.formatResults(results, fields))
}
}.bind(this)).setMaxListeners(100)
return this
}
return Query
})()