Node.js 续集';其中';仅当定义了req.query时
我只想在定义了'req.query.p'时考虑where子句:Node.js 续集';其中';仅当定义了req.query时,node.js,express,sequelize.js,Node.js,Express,Sequelize.js,我只想在定义了'req.query.p'时考虑where子句: exports.select = function(req, res) { db.Pelicula .findAndCountAll({ limit : req.query.limit, offset : req.query.offset, where : ["nombre = ?", req.qu
exports.select = function(req, res) {
db.Pelicula
.findAndCountAll({
limit : req.query.limit,
offset : req.query.offset,
where : ["nombre = ?", req.query.p]
})
.success(function(resp){
console.log(JSON.stringify(resp.rows, null, 4).bold.get);
res.json({peliculas : resp.rows, meta : { total : resp.count}});
});
}
你可以做:
where : req.query.p ? ["nombre = ?", req.query.p] : null
如果req.query.p是'val1:1',我想按val1列进行筛选,该怎么办