// Controller to handle submission for content type change form.
func ContentTypeEditorSubmit(w *wrapper.Wrapper) {
elementid := w.APIParams[0]
e, err := elements.LoadContentElement(elementid, w)
if err != nil {
errmessage := fmt.Sprintf("Element not found to edit for %s by %s", elementid, w.Request.Host)
w.SiteConfig.Logger.Error(errmessage)
services.AddMessage("This element was not found", "Error", w)
w.Serve()
return
}
type Post struct {
Type string `json:"type"`
}
var post Post
err = form.GetValidFormData(w, &post)
if err != nil {
return
}
e.ContentValues.Type = post.Type
err = e.Save(w)
if err != nil {
errmessage := fmt.Sprintf("Element not saved %s by %s", w.APIParams[0], w.Request.Host)
w.SiteConfig.Logger.Error(errmessage)
services.AddMessage("Unable to save element.", "Error", w)
} else {
services.AddMessage("Element content type saved.", "Success", w)
}
w.Serve()
return
}
// Controller for content editing form.
func ContentEditorForm(w *wrapper.Wrapper) {
elementid := w.APIParams[0]
e, err := elements.LoadContentElement(elementid, w)
if err != nil {
errmessage := fmt.Sprintf("Element not found to edit for %s by %s", elementid, w.Request.Host)
w.SiteConfig.Logger.Error(errmessage)
services.AddMessage("This element was not found", "Error", w)
w.Serve()
return
}
if e.ContentValues.Type == "" {
errmessage := fmt.Sprintf("No content type set for %s", elementid, w.Request.Host)
w.SiteConfig.Logger.Error(errmessage)
services.AddMessage("This element doesn't have a content type set. Set a content type to edit values.", "Error", w)
w.Serve()
return
}
var ct contenttypes.ContentType
ct, err = contenttypes.LoadContentTypeT(e.ContentValues.Type, w)
if err != nil {
errmessage := fmt.Sprintf("Unable to find content type %s : %s", e.ContentValues.Type, err.Error())
w.SiteConfig.Logger.Error(errmessage)
services.AddMessage("Unable to find content type.", "Error", w)
w.Serve()
return
}
f := form.NewForm()
f.Fields = ct.Form
f.FormData = e.ContentValues.Content
f.Register(w)
w.SetTemplate("admin/form.html")
w.SetPayload("form", f)
w.Serve()
return
}
// Controller to handle content editor submission.
func ContentEditorSubmit(w *wrapper.Wrapper) {
elementid := w.APIParams[0]
e, err := elements.LoadContentElement(elementid, w)
post := make(map[string]interface{})
err = form.GetValidFormData(w, &post)
if err != nil {
return
}
e.ContentValues.Content = post
delete(e.ContentValues.Content, "mongolartype")
delete(e.ContentValues.Content, "mongolarid")
delete(e.ContentValues.Content, "form_id")
err = e.Save(w)
if err != nil {
errmessage := fmt.Sprintf("Element not saved %s by %s", w.APIParams[0], w.Request.Host)
w.SiteConfig.Logger.Error(errmessage)
services.AddMessage("Unable to save element.", "Error", w)
w.Serve()
return
}
services.AddMessage("Element content saved.", "Success", w)
dynamic := services.Dynamic{
Target: elementid,
Id: elementid,
Controller: "admin/element",
Template: "admin/element.html",
}
services.SetDynamic(dynamic, w)
w.Serve()
return
}
// The controller function for Values found directly in the controller values of the element
func ContentValues(w *wrapper.Wrapper) {
var contentid string
if len(w.APIParams) > 0 {
contentid = w.APIParams[0]
} else {
http.Error(w.Writer, "Forbidden", 403)
w.Serve()
return
}
e, err := elements.LoadContentElement(contentid, w)
if err != nil {
errmessage := fmt.Sprintf("Content not found %s : %s", contentid, err.Error())
w.SiteConfig.Logger.Error(errmessage)
services.AddMessage("There was a problem loading some content on your page.", "Error", w)
w.Serve()
return
}
w.SetContent(e.ContentValues.Content)
w.Serve()
return
}
// Controller to ddisplay form to change content type for conteent element
func ContentTypeEditorForm(w *wrapper.Wrapper) {
elementid := w.APIParams[0]
e, err := elements.LoadContentElement(elementid, w)
if err != nil {
errmessage := fmt.Sprintf("Element not found to edit for %s by %s", elementid, w.Request.Host)
w.SiteConfig.Logger.Error(errmessage)
services.AddMessage("This element was not found", "Error", w)
w.Serve()
return
}
cts := make([]contenttypes.ContentType, 0)
cts, err = contenttypes.AllContentTypes(w)
if err != nil {
errmessage := fmt.Sprintf("Unable to query all Content Types: %s", err.Error())
w.SiteConfig.Logger.Error(errmessage)
services.AddMessage("Unable to retrieve content types.", "Error", w)
w.Serve()
return
}
opts := make([]map[string]string, 0)
for _, ct := range cts {
opt := map[string]string{
"name": ct.Type,
"value": ct.Type,
}
opts = append(opts, opt)
}
f := form.NewForm()
f.AddSelect("type", opts)
data := map[string]string{"type": e.ContentValues.Type}
f.FormData = data
f.Register(w)
w.SetTemplate("admin/form.html")
w.SetPayload("form", f)
w.Serve()
return
}