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I18nFieldsGrailsPlugin.groovy
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I18nFieldsGrailsPlugin.groovy
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import org.codehaus.groovy.grails.commons.*
import org.apache.log4j.Logger
import i18nfields.*
import grails.util.GrailsUtil
import org.codehaus.groovy.grails.orm.hibernate.HibernateEventListeners
import org.hibernate.event.PostInsertEvent
class I18nFieldsGrailsPlugin {
static final def log = Logger.getLogger(I18nFieldsGrailsPlugin)
def version = "0.7.2-SNAPSHOT"
def grailsVersion = "1.3 > *"
def dependsOn = ['yammer-metrics':'2.1.2-1']
def pluginExcludes = [
"lib/*",
"grails-app/i18n/*",
"grails-app/domain/i18nfields/Ego.groovy",
"grails-app/controllers/i18nfields/*",
"grails-app/services/i18nfields/*",
"grails-app/taglib/i18nfields/*",
"grails-app/views/*",
"grails-app/views/layouts/*",
"web-app/css/*",
"web-app/images/*",
"web-app/images/skin/*",
"web-app/js/*",
"web-app/js/prototype/*",
]
def config = ConfigurationHolder.config
def author = "Jorge Uriarte"
def authorEmail = "jorge.uriarte@omelas.net"
def title = "i18n Fields"
def description = "This plugin provides an easy way of declarativily localize database fields of your content tables."
def documentation = "http://grails.org/plugin/i18n-fields"
def grailsApplication
def setApplication(app) {
println "[i18nFields] Grails Application injected"
grailsApplication = app
}
def doWithDynamicMethods = { context ->
println "[i18nFields] Plugin version: ${version}"
['domain', 'controller', 'service', 'bootstrap'].each {
println "[i18nFields] Adding 'withLocale' method to '${it}' classes"
application."${it}Classes".each { theClass ->
theClass.metaClass.withLocale = I18nFieldsHelper.withLocale
}
}
i18nfields.I18nFieldsHelper.metaClass.getApplicationContext = { -> context }
}
def doWithSpring = {
}
def doWithApplicationContext = { applicationContext ->
def listeners = applicationContext.sessionFactory.eventListeners
def listener = new I18nFieldsListener()
['preDelete', 'saveOrUpdate', 'preUpdate'].each {
addEventTypeListener(listeners, listener, it)
}
}
private void addEventTypeListener(listeners, listener, type) {
def typeProperty = "${type}EventListeners"
def typeListeners = listeners."${typeProperty}"
def expandedTypeListeners = new Object[typeListeners.length + 1]
System.arraycopy(typeListeners, 0, expandedTypeListeners, 0, typeListeners.length)
expandedTypeListeners[-1] = listener
listeners."${typeProperty}" = expandedTypeListeners
}
}