Changes in trunk/src/grails-app/controllers/PersonController.groovy [16:21]

File:

• trunk/src/grails-app/controllers/PersonController.groovy (modified) (1 diff)

trunk/src/grails-app/controllers/PersonController.groovy

@@ -1 +1 @@
 class PersonController {
+    
+    def index = { redirect(action:list,params:params) }
 
-    def scaffold = Person
+    // 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
+        [ personInstanceList: Person.list( params ) ]
+    }
+
+    def show = {
+        def personInstance = Person.get( params.id )
+
+        if(!personInstance) {
+            flash.message = "Person not found with id ${params.id}"
+            redirect(action:list)
+        }
+        else { return [ personInstance : personInstance ] }
+    }
+
+    def delete = {
+        def personInstance = Person.get( params.id )
+        if(personInstance) {
+            personInstance.delete()
+            flash.message = "Person ${params.id} deleted"
+            redirect(action:list)
+        }
+        else {
+            flash.message = "Person not found with id ${params.id}"
+            redirect(action:list)
+        }
+    }
+
+    def edit = {
+        def personInstance = Person.get( params.id )
+
+        if(!personInstance) {
+            flash.message = "Person not found with id ${params.id}"
+            redirect(action:list)
+        }
+        else {
+            return [ personInstance : personInstance ]
+        }
+    }
+
+    def update = {
+        def personInstance = Person.get( params.id )
+        if(personInstance) {
+            personInstance.properties = params
+            if(!personInstance.hasErrors() && personInstance.save()) {
+                flash.message = "Person ${params.id} updated"
+                redirect(action:show,id:personInstance.id)
+            }
+            else {
+                render(view:'edit',model:[personInstance:personInstance])
+            }
+        }
+        else {
+            flash.message = "Person not found with id ${params.id}"
+            redirect(action:edit,id:params.id)
+        }
+    }
+
+    def create = {
+        def personInstance = new Person()
+        personInstance.properties = params
+        return ['personInstance':personInstance]
+    }
+
+    def save = {
+        def personInstance = new Person(params)
+        if(!personInstance.hasErrors() && personInstance.save()) {
+            flash.message = "Person ${personInstance.id} created"
+            redirect(action:show,id:personInstance.id)
+        }
+        else {
+            render(view:'create',model:[personInstance:personInstance])
+        }
+    }
 }