Added arn to the main repository

arn/PersonAPI.go

@@ -0,0 +1,115 @@
+package arn
+
+import (
+	"errors"
+	"fmt"
+	"reflect"
+
+	"github.com/aerogo/aero"
+	"github.com/aerogo/api"
+)
+
+// Force interface implementations
+var (
+	_ Likeable      = (*Person)(nil)
+	_ Publishable   = (*Person)(nil)
+	_ PostParent    = (*Person)(nil)
+	_ fmt.Stringer  = (*Person)(nil)
+	_ api.Newable   = (*Person)(nil)
+	_ api.Editable  = (*Person)(nil)
+	_ api.Deletable = (*Person)(nil)
+)
+
+// Actions
+func init() {
+	API.RegisterActions("Person", []*api.Action{
+		// Publish
+		PublishAction(),
+
+		// Unpublish
+		UnpublishAction(),
+
+		// Like
+		LikeAction(),
+
+		// Unlike
+		UnlikeAction(),
+	})
+}
+
+// Authorize returns an error if the given API request is not authorized.
+func (person *Person) Authorize(ctx aero.Context, action string) error {
+	user := GetUserFromContext(ctx)
+
+	if user == nil {
+		return errors.New("Not logged in")
+	}
+
+	return nil
+}
+
+// Create sets the data for a new person with data we received from the API request.
+func (person *Person) Create(ctx aero.Context) error {
+	user := GetUserFromContext(ctx)
+
+	if user == nil {
+		return errors.New("Not logged in")
+	}
+
+	person.ID = GenerateID("Person")
+	person.Created = DateTimeUTC()
+	person.CreatedBy = user.ID
+
+	// Write log entry
+	logEntry := NewEditLogEntry(user.ID, "create", "Person", person.ID, "", "", "")
+	logEntry.Save()
+
+	return person.Unpublish()
+}
+
+// Edit creates an edit log entry.
+func (person *Person) Edit(ctx aero.Context, key string, value reflect.Value, newValue reflect.Value) (consumed bool, err error) {
+	return edit(person, ctx, key, value, newValue)
+}
+
+// OnAppend saves a log entry.
+func (person *Person) OnAppend(ctx aero.Context, key string, index int, obj interface{}) {
+	onAppend(person, ctx, key, index, obj)
+}
+
+// OnRemove saves a log entry.
+func (person *Person) OnRemove(ctx aero.Context, key string, index int, obj interface{}) {
+	onRemove(person, ctx, key, index, obj)
+}
+
+// DeleteInContext deletes the person in the given context.
+func (person *Person) DeleteInContext(ctx aero.Context) error {
+	user := GetUserFromContext(ctx)
+
+	// Write log entry
+	logEntry := NewEditLogEntry(user.ID, "delete", "Person", person.ID, "", fmt.Sprint(person), "")
+	logEntry.Save()
+
+	return person.Delete()
+}
+
+// Delete deletes the object from the database.
+func (person *Person) Delete() error {
+	if person.IsDraft {
+		draftIndex := person.Creator().DraftIndex()
+		draftIndex.CharacterID = ""
+		draftIndex.Save()
+	}
+
+	// Delete image files
+	person.DeleteImages()
+
+	// Delete person
+	DB.Delete("Person", person.ID)
+	return nil
+}
+
+// Save saves the person in the database.
+func (person *Person) Save() {
+	DB.Set("Person", person.ID, person)
+}