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Diffstat (limited to 'common/src/main/webapp/usageguide/appserver/node_modules/mongoose/examples/querybuilder/querybuilder.js')
-rw-r--r-- | common/src/main/webapp/usageguide/appserver/node_modules/mongoose/examples/querybuilder/querybuilder.js | 79 |
1 files changed, 0 insertions, 79 deletions
diff --git a/common/src/main/webapp/usageguide/appserver/node_modules/mongoose/examples/querybuilder/querybuilder.js b/common/src/main/webapp/usageguide/appserver/node_modules/mongoose/examples/querybuilder/querybuilder.js deleted file mode 100644 index 6f8645b..0000000 --- a/common/src/main/webapp/usageguide/appserver/node_modules/mongoose/examples/querybuilder/querybuilder.js +++ /dev/null @@ -1,79 +0,0 @@ - -// import async to make control flow simplier -var async = require('async'); - -// import the rest of the normal stuff -var mongoose = require('../../lib'); - -require('./person.js')(); - -var Person = mongoose.model('Person'); - -// define some dummy data -var data = [ - { - name: 'bill', - age: 25, - birthday: new Date().setFullYear((new Date().getFullYear() - 25)) - }, - { - name: 'mary', - age: 30, - birthday: new Date().setFullYear((new Date().getFullYear() - 30)) - }, - { - name: 'bob', - age: 21, - birthday: new Date().setFullYear((new Date().getFullYear() - 21)) - }, - { - name: 'lilly', - age: 26, - birthday: new Date().setFullYear((new Date().getFullYear() - 26)) - }, - { - name: 'alucard', - age: 1000, - birthday: new Date().setFullYear((new Date().getFullYear() - 1000)) - } -]; - - -mongoose.connect('mongodb://localhost/persons', function(err) { - if (err) throw err; - - // create all of the dummy people - async.each(data, function(item, cb) { - Person.create(item, cb); - }, function(err) { - if (err) throw err; - - // when querying data, instead of providing a callback, you can instead - // leave that off and get a query object returned - var query = Person.find({age: {$lt: 1000}}); - - // this allows you to continue applying modifiers to it - query.sort('birthday'); - query.select('name'); - - // you can chain them together as well - // a full list of methods can be found: - // http://mongoosejs.com/docs/api.html#query-js - query.where('age').gt(21); - - // finally, when ready to execute the query, call the exec() function - query.exec(function(err, results) { - if (err) throw err; - - console.log(results); - - cleanup(); - }); - }); -}); - -function cleanup() { - Person.remove(function() { - mongoose.disconnect(); - }); -} |