Ordenação de campos na View usando o scaffold
01/02/2015 19:17
static constraints = {
numero blank: false
descricao blank: false, nullable: true
banco blank: false
}
def index() {
def contaInstanceList = Conta.list([sort: 'numero', order: 'asc'])
[contaInstanceList: contaInstanceList]
}
<%=packageName%>
<% import grails.persistence.Event %>
<% import org.codehaus.groovy.grails.scaffolding.DomainClassPropertyComparator %>
<% excludedProps = Event.allEvents.toList() << 'version' << 'dateCreated' << 'lastUpdated'
persistentPropNames = domainClass.persistentProperties*.name
boolean hasHibernate = pluginManager?.hasGrailsPlugin('hibernate') || pluginManager?.hasGrailsPlugin('hibernate4')
if (hasHibernate) {
def GrailsDomainBinder = getClass().classLoader.loadClass('org.codehaus.groovy.grails.orm.hibernate.cfg.GrailsDomainBinder')
if (GrailsDomainBinder.newInstance().getMapping(domainClass)?.identity?.generator == 'assigned') {
persistentPropNames << domainClass.identifier.name
}
}
DomainClassPropertyComparator mattsComparator = new DomainClassPropertyComparator(domainClass)
comparator = mattsComparator
props = domainClass.properties.findAll { persistentPropNames.contains(it.name) && !excludedProps.contains(it.name) && (domainClass.constrainedProperties[it.name] ? domainClass.constrainedProperties[it.name].display : true) }
Collections.sort(props, comparator)
for (p in props) {
if (p.embedded) {
def embeddedPropNames = p.component.persistentProperties*.name
def embeddedProps = p.component.properties.findAll { embeddedPropNames.contains(it.name) && !excludedProps.contains(it.name) }
Collections.sort(props, comparator)
%><fieldset class="embedded"><legend><g:message code="${domainClass.propertyName}.${p.name}.label" default="${p.naturalName}" /></legend><%
for (ep in p.component.properties) {
renderFieldForProperty(ep, p.component, "${p.name}.")
}
%></fieldset><%
} else {
renderFieldForProperty(p, domainClass)
}
}
private renderFieldForProperty(p, owningClass, prefix = "") {
boolean hasHibernate = pluginManager?.hasGrailsPlugin('hibernate') || pluginManager?.hasGrailsPlugin('hibernate4')
boolean required = false
if (hasHibernate) {
cp = owningClass.constrainedProperties[p.name]
required = (cp ? !(cp.propertyType in [boolean, Boolean]) && !cp.nullable : false)
}
%>
<div class="fieldcontain \${hasErrors(bean: ${propertyName}, field: '${prefix}${p.name}', 'error')} ${required ? 'required' : ''}">
<label for="${prefix}${p.name}">
<g:message code="${domainClass.propertyName}.${prefix}${p.name}.label" default="${p.naturalName}" />
<% if (required) { %><span class="required-indicator">*</span><% } %>
</label>
${renderEditor(p)}
</div>
<% } %>
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