codecombat/server/achievements/Achievement.coffee
2014-07-01 12:23:22 +08:00

45 lines
1.8 KiB
CoffeeScript

mongoose = require 'mongoose'
jsonschema = require '../../app/schemas/models/achievement'
log = require 'winston'
util = require '../../app/lib/utils'
plugins = require '../plugins/plugins'
# `pre` and `post` are not called for update operations executed directly on the database,
# including `Model.update`,`.findByIdAndUpdate`,`.findOneAndUpdate`, `.findOneAndRemove`,and `.findByIdAndRemove`.order
# to utilize `pre` or `post` middleware, you should `find()` the document, and call the `init`, `validate`, `save`,
# or `remove` functions on the document. See [explanation](http://github.com/LearnBoost/mongoose/issues/964).
AchievementSchema = new mongoose.Schema({
userField: String
}, {strict: false})
AchievementSchema.methods.objectifyQuery = ->
try
@set('query', JSON.parse(@get('query'))) if typeof @get('query') == 'string'
catch error
log.error "Couldn't convert query string to object because of #{error}"
@set('query', {})
AchievementSchema.methods.stringifyQuery = ->
@set('query', JSON.stringify(@get('query'))) if typeof @get('query') != 'string'
getExpFunction: ->
kind = @get('function')?.kind or jsonschema.function.default.kind
parameters = @get('function')?.parameters or jsonschema.function.default.parameters
return utils.functionCreators[kind](parameters) if kind of utils.functionCreators
AchievementSchema.post('init', (doc) -> doc.objectifyQuery())
AchievementSchema.pre('save', (next) ->
@stringifyQuery()
next()
)
AchievementSchema.plugin(plugins.NamedPlugin)
AchievementSchema.plugin(plugins.SearchablePlugin, {searchable: ['name']})
module.exports = Achievement = mongoose.model('Achievement', AchievementSchema)
# Reload achievements upon save
AchievablePlugin = require '../plugins/achievements'
AchievementSchema.post 'save', (doc) -> AchievablePlugin.loadAchievements()