Relacionamento belongsTo
19/06/2012 11:55
<div class="fieldcontain ${hasErrors(bean: despesaInstance, field: 'creador', 'error')} required">
<label for="creador">
<g:message code="despesa.creador.label" default="Creador" />
<span class="required-indicator">*</span>
</label>
<g:select id="creador" name="creador.id" from="${despesaweb.Credor.list()}"
optionKey="id" required=""
value="${despesaInstance?.creador?.id}" class="many-to-one"
/>
</div>
<%@ page import="despesaweb.Despesa" %>
<!doctype html>
<html>
<head>
<meta name="layout" content="main">
<g:set var="entityName" value="${message(code: 'despesa.label', default: 'Despesa')}" />
<title><g:message code="default.create.label" args="[entityName]" /></title>
</head>
<body>
<a href="#create-despesa" class="skip" tabindex="-1"><g:message code="default.link.skip.label" default="Skip to content…"/></a>
<div class="nav" role="navigation">
<ul>
<li><a class="home" href="${createLink(uri: '/')}"><g:message code="default.home.label"/></a></li>
<li><g:link class="list" action="list"><g:message code="default.list.label" args="[entityName]" /></g:link></li>
</ul>
</div>
<div id="create-despesa" class="content scaffold-create" role="main">
<h1><g:message code="default.create.label" args="[entityName]" /></h1>
<g:if test="${flash.message}">
<div class="message" role="status">${flash.message}</div>
</g:if>
<g:hasErrors bean="${despesaInstance}">
<ul class="errors" role="alert">
<g:eachError bean="${despesaInstance}" var="error">
<li <g:if test="${error in org.springframework.validation.FieldError}">data-field-id="${error.field}"</g:if>><g:message error="${error}"/></li>
</g:eachError>
</ul>
</g:hasErrors>
<g:form action="save" >
<fieldset class="form">
<g:render template="form"/>
</fieldset>
<fieldset class="buttons">
<g:submitButton name="create" class="save" value="${message(code: 'default.button.create.label', default: 'Create')}" />
</fieldset>
</g:form>
</div>
</body>
</html>
package despesaweb
class Credor {
String nome;
String descrica;
static hasMany = [despesa:Despesa]
static constraints = {
nome blank:false, nullable: false, maxSize: 40, unique: true
descricao: maxSize: 255;
}
}
package despesaweb
class Despesa {
Date dtCompra = new Date();
Date dtVencimento = new Date();
String formaPagto;
String descricao;
static belongsTo = [creador:Credor];
static constraints = {
dtCompra nullable: false
dtVencimento nullable: false
formaPagto inList: ["A Vista", "Debito", "Credito", "Cheque"], nullable: false, blank: false
descricao maxSize: 255
}
public String toString() {
return formaPagto;
}
}
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