class EntryController { def index = { redirect(action:list,params:params) } // the delete, save and update actions only accept POST requests def allowedMethods = [delete:'POST', save:'POST', update:'POST'] def list = { if(!params.max) params.max = 10 [ entryInstanceList: Entry.list( params ) ] } def show = { def entryInstance = Entry.get( params.id ) if(!entryInstance) { flash.message = "Entry not found with id ${params.id}" redirect(action:list) } else { return [ entryInstance : entryInstance ] } } def delete = { def entryInstance = Entry.get( params.id ) if(entryInstance) { entryInstance.delete() flash.message = "Entry ${params.id} deleted" redirect(action:list) } else { flash.message = "Entry not found with id ${params.id}" redirect(action:list) } } def edit = { def entryInstance = Entry.get( params.id ) if(!entryInstance) { flash.message = "Entry not found with id ${params.id}" redirect(action:list) } else { return [ entryInstance : entryInstance ] } } def update = { def entryInstance = Entry.get( params.id ) if(entryInstance) { entryInstance.properties = params if(!entryInstance.hasErrors() && entryInstance.save()) { flash.message = "Entry ${params.id} updated" redirect(action:show,id:entryInstance.id) } else { render(view:'edit',model:[entryInstance:entryInstance]) } } else { flash.message = "Entry not found with id ${params.id}" redirect(action:edit,id:params.id) } } def create = { def entryInstance = new Entry() entryInstance.properties = params return ['entryInstance':entryInstance] } def save = { def entryInstance = new Entry(params) if(!entryInstance.hasErrors() && entryInstance.save()) { flash.message = "Entry ${entryInstance.id} created" redirect(action:show,id:entryInstance.id) } else { render(view:'create',model:[entryInstance:entryInstance]) } } }