Exemple #1
0
// Controller to delete an element and all references to the element
func DeleteElement(w *wrapper.Wrapper) {
	id := w.APIParams[0]
	err := elements.Delete(id, w)
	if err != nil {
		errmessage := fmt.Sprintf("Unable to delete %s : %s", id, err.Error())
		w.SiteConfig.Logger.Error(errmessage)
		services.AddMessage("Unable to delete element.", "Error", w)
	}
	err = elements.WrapperDeleteAllChild(id, w)
	if err != nil {
		errmessage := fmt.Sprintf("Unable to delete reference to element %s : %s", id, err.Error())
		w.SiteConfig.Logger.Error(errmessage)
		services.AddMessage("Unable to delete all references to your element.", "Error", w)
	}
	err = elements.SlugDeleteAllChild(id, w)
	if err != nil {
		errmessage := fmt.Sprintf("Unable to delete reference to element %s : %s", id, err.Error())
		w.SiteConfig.Logger.Error(errmessage)
		services.AddMessage("Unable to delete all references to your element.", "Error", w)
	}
	err = paths.DeleteAllChild(id, w)
	if err != nil {
		errmessage := fmt.Sprintf("Unable to delete reference to %s : %s", id, err.Error())
		w.SiteConfig.Logger.Error(errmessage)
		services.AddMessage("Unable to delete all references to your element.", "Error", w)
	}
	dynamic := services.Dynamic{
		Target:   id,
		Template: "default.html",
	}
	services.SetDynamic(dynamic, w)
	services.AddMessage("Successfully deleted element", "Success", w)
	w.Serve()
	return
}
Exemple #2
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// 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
}
Exemple #3
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// 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

}
Exemple #4
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// Controller to present path editor form
func PathEditorForm(w *wrapper.Wrapper) {
	pathid := w.APIParams[0]
	f := form.NewForm()
	f.AddText("title", "text").AddLabel("Title").Required()
	f.AddText("path", "text").AddLabel("Path").Required()
	f.AddText("template", "text").AddLabel("Template").Required()
	f.AddCheckBox("wildcard").AddLabel("Wildcard")
	ops := []map[string]string{
		map[string]string{"name": "published", "value": "published"},
		map[string]string{"name": "unpublished", "value": "unpublished"},
	}
	f.AddRadio("status", ops).AddLabel("Status").Required()
	f.AddText("id", "text").Hidden()
	var p paths.Path
	var err error
	if pathid != "new" {
		p, err = paths.LoadPath(pathid, w)
		if err != nil {
			errmessage := fmt.Sprintf("Could not retrieve path %s by %s: %s", w.APIParams[0], w.Request.Host, err.Error())
			w.SiteConfig.Logger.Error(errmessage)
			services.AddMessage("Error retrieving path information.", "Error", w)
			w.Serve()
			return
		}
	} else {
		p = paths.NewPath()
	}
	f.FormData = p
	f.Register(w)
	w.SetTemplate("admin/form.html")
	w.SetPayload("form", f)
	w.Serve()
	return
}
Exemple #5
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// Controller for adding existing element to wrapper element or path.
func AddExistingChild(w *wrapper.Wrapper) {
	var parenttype string
	if len(w.APIParams) > 1 {
		parenttype = w.APIParams[0]
	} else {
		http.Error(w.Writer, "Forbidden", 403)
		w.Serve()
		return
	}
	if w.Request.Method != "POST" {
		AddExistingChildForm(w)
		return
	}
	w.Shift()
	switch parenttype {
	case "wrapper":
		AddExistingWrapperSubmit(w)
		return
	case "paths":
		AddExistingPathSubmit(w)
		return
	default:
		http.Error(w.Writer, "Forbidden", 403)
		w.Serve()
	}
	return
}
Exemple #6
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// Controller to list all paths
func AdminPaths(w *wrapper.Wrapper) {
	pl, err := paths.PathList(w)
	if err != nil {
		services.AddMessage("There was an error retrieving your site paths", "Error", w)
		errmessage := fmt.Sprintf("Error getting path list: %s", err.Error())
		w.SiteConfig.Logger.Error(errmessage)
	} else {
		w.SetContent(pl)
	}
	w.Serve()
}
Exemple #7
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// Controller for editing paths
func PathEditor(w *wrapper.Wrapper) {
	if len(w.APIParams) == 0 {
		http.Error(w.Writer, "Forbidden", 403)
		w.Serve()
		return
	}
	if w.Request.Method != "POST" {
		PathEditorForm(w)
		return
	}
	PathEditorSubmit(w)
	return
}
Exemple #8
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func EditContentType(w *wrapper.Wrapper) {
	if len(w.APIParams) < 1 {
		http.Error(w.Writer, "Forbidden", 403)
		w.Serve()
		return
	}
	if w.Request.Method != "POST" {
		EditContentTypeForm(w)
		return
	}
	EditContentTypeSubmit(w)
	return
}
Exemple #9
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// 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
}
Exemple #10
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func EditContentTypeForm(w *wrapper.Wrapper) {
	f := form.NewForm()
	ct := new(ContentType)
	if w.APIParams[0] != "new" {
		c := w.DbSession.DB("").C("content_types")
		i := bson.M{"_id": bson.ObjectIdHex(w.APIParams[0])}
		err := c.Find(i).One(ct)
		if err != nil {
			errmessage := fmt.Sprintf("Content Type not found %s : %s", w.APIParams[0], err.Error())
			w.SiteConfig.Logger.Error(errmessage)
			services.AddMessage("Your content types was not found ", "Error", w)
			w.Serve()
			return
		}
		var elements []map[string]interface{}
		for _, field := range ct.Form {
			element := make(map[string]interface{})
			element["type"] = field.Type
			element["key"] = field.Key
			element["label"] = field.TemplateOptions.Label
			element["placeholder"] = field.TemplateOptions.Placeholder
			element["rows"] = field.TemplateOptions.Rows
			element["cols"] = field.TemplateOptions.Cols
			element["options"] = ""
			for _, opt := range field.TemplateOptions.Options {
				element["options"] = fmt.Sprintf("%s%s|%s\n", element["options"], opt["name"], opt["value"])
			}
			elements = append(elements, element)
		}
		data := make(map[string]interface{})
		data["elements"] = elements
		data["content_type"] = ct.Type
		f.FormData = data
	} else {
		data := make(map[string]interface{})
		fd := make([]map[string]string, 0)
		data["elements"] = fd
		data["content_type"] = ""
		f.FormData = data
	}
	f.AddText("content_type", "text").AddLabel("Content Type Name")
	f.AddRepeatSection("elements", "Add another field", FieldFormGroup())
	f.Register(w)
	w.SetPayload("form", f)
	w.SetTemplate("admin/form.html")
	w.Serve()
	return

}
Exemple #11
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func GetAllContentTypes(w *wrapper.Wrapper) {
	c := w.DbSession.DB("").C("content_types")
	var cts []ContentType
	err := c.Find(nil).Limit(50).Iter().All(&cts)
	if err != nil {
		errmessage := fmt.Sprintf("Unable to retrieve a list of content types.")
		w.SiteConfig.Logger.Error(errmessage)
		services.AddMessage("Unable to retrieve a list of elements.", "Error", w)
		w.Serve()
		return
	}
	w.SetPayload("content_types", cts)
	w.Serve()
	return
}
Exemple #12
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// Controller to list all elements
func AllElements(w *wrapper.Wrapper) {
	c := w.DbSession.DB("").C("elements")
	var es []elements.Element
	err := c.Find(nil).Limit(50).Iter().All(&es)
	if err != nil {
		errmessage := fmt.Sprintf("Unable to retrieve a list of all elements: %s", err.Error())
		w.SiteConfig.Logger.Error(errmessage)
		services.AddMessage("There was a problem retrieving the element list.", "Error", w)
		w.Serve()
		return
	}
	w.SetPayload("elements", es)
	w.Serve()
	return
}
Exemple #13
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func GetValidFormData(w *wrapper.Wrapper, post interface{}) error {
	p := make([]byte, w.Request.ContentLength)
	_, err := w.Request.Body.Read(p)
	if err != nil {
		errmessage := fmt.Sprintf("Error processing post values %s: %s", w.Request.Host, err.Error())
		w.SiteConfig.Logger.Error(errmessage)
		services.AddMessage("There was an issue processing your form.", "Error", w)
		w.Serve()
		return errors.New("Could not marshall Post values")
	}
	data := make(map[string]interface{})
	err = json.Unmarshal(p, &data)
	if err != nil {
		errmessage := fmt.Sprintf("Error processing post values %s: %s", w.Request.Host, err.Error())
		w.SiteConfig.Logger.Error(errmessage)
		services.AddMessage("There was an issue processing your form.", "Error", w)
		w.Serve()
		return errors.New("Could not marshall Post values")
	}
	register, reg_err := GetFormRegister(data["form_id"].(string), w)
	if reg_err != nil {
		errmessage := fmt.Sprintf("Invalid or expired form %s: %s", w.Request.Host, err.Error())
		w.SiteConfig.Logger.Error(errmessage)
		services.AddMessage("Your form was expired, please try again.", "Error", w)
		w.Serve()
		return errors.New("Inalid or expired form")
	}
	err = json.Unmarshal(p, post)
	if err != nil {
		errmessage := fmt.Sprintf("Error processing post values %s: %s", w.Request.Host, err.Error())
		w.SiteConfig.Logger.Error(errmessage)
		services.AddMessage("There was an issue processing your form.", "Error", w)
		w.Serve()
		return errors.New("Could not marshall Post values")
	}
	missing := register.ValidateRequired(data)
	if len(missing) > 0 {
		for _, label := range missing {

			message := fmt.Sprintf("%s is required.", label)
			services.AddMessage(message, "Error", w)
		}
		w.Serve()
		return errors.New("missing fields")
	}
	return nil

}
Exemple #14
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func GetContentType(w *wrapper.Wrapper) {
	c := w.DbSession.DB("").C("content_types")
	i := bson.M{"_id": bson.ObjectIdHex(w.APIParams[0])}
	var ct ContentType
	err := c.Find(i).One(&ct)
	if err != nil {
		errmessage := fmt.Sprintf("Content Type not found %s : %s", w.APIParams[0], err.Error())
		w.SiteConfig.Logger.Error(errmessage)
		services.AddMessage("Your content types was not found.", "Error", w)
		w.Serve()
		return
	}
	w.SetPayload("content_type", ct)
	w.Serve()
	return
}
Exemple #15
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func (lo *LoginMap) LoginUrls(w *wrapper.Wrapper) {
	us := make(map[string]map[string]string)
	oauthlogins := make(map[string]map[string]string)
	w.SiteConfig.RawConfig.MarshalKey("OAuthLogins", &oauthlogins)
	for k, l := range oauthlogins {
		c := "http://" + w.Request.Host + "/" + w.SiteConfig.APIEndPoint + "/login/callback/" + k
		login := lo.Logins[k]
		login.SetConfig(l, c, lo.State)
		u := login.GetUrl()
		m := map[string]string{"url": u, "login_text": l["login_text"]}
		us[k] = m
	}
	w.SetPayload("login_links", us)
	w.Serve()
	return
}
Exemple #16
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// Controller for path sort submission.
func SortPathSubmit(w *wrapper.Wrapper) {
	var parentid string
	if len(w.APIParams) > 0 {
		parentid = w.APIParams[0]
	} else {
		http.Error(w.Writer, "Forbidden", 403)
		w.Serve()
		return
	}
	pes := paths.NewPathElements()
	err := json.NewDecoder(w.Request.Body).Decode(&pes)
	if err != nil {
		errmessage := fmt.Sprintf("Unable to marshall elements %s by %s: %s", parentid, w.Request.Host, err.Error())
		w.SiteConfig.Logger.Error(errmessage)
		services.AddMessage("Unable to save elements.", "Error", w)
		w.Serve()
		return
	}
	pe, err := paths.LoadPath(parentid, w)
	if err != nil {
		errmessage := fmt.Sprintf("Path not found to sort for %s by %s.", parentid, w.Request.Host)
		w.SiteConfig.Logger.Error(errmessage)
		services.AddMessage("This path was not found", "Error", w)
		w.Serve()
		return
	}
	pe.PathElements = pes
	err = pe.Save(w)
	if err != nil {
		errmessage := fmt.Sprintf("Unable to save path %s by %s : %s", parentid, w.Request.Host, err.Error())
		w.SiteConfig.Logger.Error(errmessage)
		services.AddMessage("Could not save path.", "Error", w)
		w.Serve()
		return
	}
	dynamic := services.Dynamic{
		Target:     "centereditor",
		Controller: "admin/path_elements",
		Template:   "admin/path_elements.html",
		Id:         w.APIParams[1],
	}
	services.SetDynamic(dynamic, w)
	services.AddMessage("You elements have been updated.", "Success", w)
	w.Serve()
	return
}
Exemple #17
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// Controller for wrapper sort submission.
func SortWrapperSubmit(w *wrapper.Wrapper) {
	var parentid string
	if len(w.APIParams) > 0 {
		parentid = w.APIParams[0]
	} else {
		http.Error(w.Writer, "Forbidden", 403)
		w.Serve()
		return
	}
	wes := elements.NewWrapperElements()
	err := json.NewDecoder(w.Request.Body).Decode(&wes)
	if err != nil {
		errmessage := fmt.Sprintf("Unable to marshall elements %s by %s: %s", parentid, w.Request.Host, err.Error())
		w.SiteConfig.Logger.Error(errmessage)
		services.AddMessage("Unable to save elements.", "Error", w)
		w.Serve()
		return
	}
	we, err := elements.LoadWrapperElement(parentid, w)
	if err != nil {
		errmessage := fmt.Sprintf("Element not found to sort for %s by %s.", parentid, w.Request.Host)
		w.SiteConfig.Logger.Error(errmessage)
		services.AddMessage("This element was not found", "Error", w)
		w.Serve()
		return
	}
	we.WrapperElements = wes
	we.Save(w)
	if err != nil {
		errmessage := fmt.Sprintf("Unable to save wrapper element %s by %s : %s", parentid, w.Request.Host, err.Error())
		w.SiteConfig.Logger.Error(errmessage)
		services.AddMessage("Could not save parent element.", "Error", w)
		w.Serve()
		return
	}
	dynamic := services.Dynamic{
		Target:     parentid,
		Controller: "admin/element",
		Template:   "admin/element.html",
		Id:         parentid,
	}
	services.SetDynamic(dynamic, w)
	services.AddMessage("You elements have been updated.", "Success", w)
	w.Serve()
	return
}
Exemple #18
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// Controller to delete a path
func DeletePath(w *wrapper.Wrapper) {
	id := w.APIParams[0]
	err := paths.Delete(id, w)
	if err != nil {
		errmessage := fmt.Sprintf("Unable to delete path %s : %s", id, err.Error())
		w.SiteConfig.Logger.Error(errmessage)
		services.AddMessage("Unable to delete.", "Error", w)
		w.Serve()
		return
	}
	dynamic := services.Dynamic{
		Target:     "pathbar",
		Controller: "admin/paths",
		Template:   "admin/path_list.html",
	}
	services.SetDynamic(dynamic, w)
	services.AddMessage("Successfully deleted path", "Success", w)
	w.Serve()
	return
}
Exemple #19
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// Validate admin has admin role.
func validateAdmin(w *wrapper.Wrapper) bool {
	user := new(user.User)
	err := user.Get(w)
	loginurls := make(map[string]string)
	w.SiteConfig.RawConfig.MarshalKey("LoginURLs", &loginurls)
	if err != nil {
		services.Redirect(loginurls["login"], w)
		w.Serve()
		return false
	}
	if user.Roles != nil {
		for _, r := range user.Roles {
			if r == "admin" {
				return true
			}
		}
	}
	services.Redirect(loginurls["access_denied"], w)
	w.Serve()
	return false
}
Exemple #20
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// The controller function for Values found directly in the controller values of the element
func WrapperValues(w *wrapper.Wrapper) {
	var wrapid string
	if len(w.APIParams) > 0 {
		wrapid = w.APIParams[0]
	} else {
		http.Error(w.Writer, "Forbidden", 403)
		w.Serve()
		return
	}
	e, err := elements.LoadWrapperElement(wrapid, w)
	if err != nil {
		errmessage := fmt.Sprintf("Content not found %s : %s", wrapid, err.Error())
		w.SiteConfig.Logger.Error(errmessage)
		services.AddMessage("There was a problem loading some content on your page.", "Error", w)
		w.Serve()
		return
	}
	var v []elements.Element
	for _, id := range e.Elements {
		e := elements.NewElement()
		err = elements.GetById(id, &e, w)
		if err != nil {
			errmessage := fmt.Sprintf("Content not found %s : %s", id, err.Error())
			w.SiteConfig.Logger.Error(errmessage)
		} else {
			v = append(v, e)
		}
	}
	w.SetDynamicId(e.DynamicId)
	w.SetContent(v)
	w.Serve()
}
Exemple #21
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// Controller to render an element in content editor
func Element(w *wrapper.Wrapper) {
	e := elements.NewElement()
	var id string
	if len(w.APIParams) == 0 {
		http.Error(w.Writer, "Forbidden", 403)
		return
	} else {
		id = w.APIParams[0]
	}
	err := elements.GetById(id, &e, w)
	if err != nil {
		errmessage := fmt.Sprintf("Element not found to edit for %s by %s.", id, w.Request.Host)
		w.SiteConfig.Logger.Error(errmessage)
		services.AddMessage("This element was not found", "Error", w)
	} else {
		w.SetPayload("mongolarid", e.MongoId.Hex())
		w.SetPayload("title", e.Title)
		w.SetPayload("mongolartype", e.Controller)
		w.SetDynamicId(e.MongoId.Hex())
		if e.Controller == "wrapper" {
			we, err := elements.LoadWrapperElement(id, w)
			if err != nil {
				errmessage := fmt.Sprintf("Element not found to edit for %s by %s.", id, w.Request.Host)
				w.SiteConfig.Logger.Error(errmessage)
				services.AddMessage("This element was not found", "Error", w)
			}
			w.SetPayload("elements", we.Elements)
		}
		if e.Controller == "slug" {
			we, err := elements.LoadSlugElement(id, w)
			if err != nil {
				errmessage := fmt.Sprintf("Element not found to edit for %s by %s.", id, w.Request.Host)
				w.SiteConfig.Logger.Error(errmessage)
				services.AddMessage("This element was not found", "Error", w)
			}
			w.SetPayload("elements", we.Slugs)
		}
	}
	w.Serve()
}
Exemple #22
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func SlugUrlEditorForm(w *wrapper.Wrapper) {
	slugid := w.APIParams[0]
	e, err := elements.LoadSlugElement(slugid, w)
	if err != nil {
		errmessage := fmt.Sprintf("Element not found to edit for %s by %s", slugid, w.Request.Host)
		w.SiteConfig.Logger.Error(errmessage)
		services.AddMessage("Unable to load slug parent", "Error", w)
		w.Serve()
		return
	}
	f := form.NewForm()
	data := make(map[string]string)
	for slug, id := range e.Slugs {
		data[id] = slug
		e := elements.NewElement()
		err = elements.GetById(id, &e, w)
		if err != nil {
			errmessage := fmt.Sprintf("Content not found %s : %s", id, err.Error())
			w.SiteConfig.Logger.Error(errmessage)
			services.AddMessage("There was a problem loading some slug elements.", "Error", w)
			w.Serve()
			return
		}
		f.AddText(id, "text").AddLabel(e.Title).Required()

	}
	f.FormData = data
	f.Register(w)
	w.SetTemplate("admin/form.html")
	w.SetPayload("form", f)
	w.Serve()
	return
}
Exemple #23
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func SlugUrlEditorSubmit(w *wrapper.Wrapper) {
	slugid := w.APIParams[0]
	post := make(map[string]string)
	err := form.GetValidFormData(w, &post)
	if err != nil {
		return
	}
	vals := make(map[string]string)
	for id, slug := range post {
		if bson.IsObjectIdHex(id) {
			vals[slug] = id
		}
	}
	var e elements.SlugElement
	e, err = elements.LoadSlugElement(slugid, w)
	if err != nil {
		errmessage := fmt.Sprintf("Element not found to edit for %s by %s", slugid, w.Request.Host)
		w.SiteConfig.Logger.Error(errmessage)
		services.AddMessage("Unable to load parent slug", "Error", w)
		w.Serve()
		return
	}
	e.Slugs = vals
	err = e.Save(w)
	if err != nil {
		errmessage := fmt.Sprintf("Slugs not saved %s by %s", w.APIParams[0], w.Request.Host)
		w.SiteConfig.Logger.Error(errmessage)
		services.AddMessage("Unable to save slug values.", "Error", w)
		w.Serve()
		return
	}
	services.AddMessage("Slug values updated.", "Success", w)
	w.Serve()
	return
}
Exemple #24
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// Controller for adding existing element to path form submission.
func AddExistingPathSubmit(w *wrapper.Wrapper) {
	parentid := w.APIParams[0]
	var post map[string]string
	err := form.GetValidFormData(w, &post)
	if err != nil {
		return
	}
	var parent paths.Path
	parent, err = paths.LoadPath(parentid, w)
	if err != nil {
		errmessage := fmt.Sprintf("Unable to loap parent element  by %s : %s", w.Request.Host, err.Error())
		w.SiteConfig.Logger.Error(errmessage)
		services.AddMessage("Could not load parent element.", "Error", w)
		w.Serve()
		return
	}
	parent.Elements = append(parent.Elements, post["element"])
	err = parent.Save(w)
	if err != nil {
		errmessage := fmt.Sprintf("Unable to save parent element  by %s : %s", w.Request.Host, err.Error())
		w.SiteConfig.Logger.Error(errmessage)
		services.AddMessage("Could not save parent element.", "Error", w)
		w.Serve()
		return
	}
	dynamic := services.Dynamic{
		Target:     "centereditor",
		Controller: "admin/path_elements",
		Template:   "admin/path_elements.html",
		Id:         parentid,
	}
	services.SetDynamic(dynamic, w)
	services.AddMessage("You have added an existing element.", "Success", w)
	w.Serve()
}
Exemple #25
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// Controller for path sort form.
func SortPathForm(w *wrapper.Wrapper) {
	var parentid string
	if len(w.APIParams) > 0 {
		parentid = w.APIParams[0]
	} else {
		http.Error(w.Writer, "Forbidden", 403)
		w.Serve()
		return
	}
	p, err := paths.LoadPath(parentid, w)
	if err != nil {
		errmessage := fmt.Sprintf("Path not found to sort for %s by %s.", parentid, w.Request.Host)
		w.SiteConfig.Logger.Error(errmessage)
		services.AddMessage("This element was not found", "Error", w)
		w.Serve()
		return
	} else {
		if len(p.Elements) > 0 {
			w.SetPayload("elements", p.Elements)
		} else {
			services.AddMessage("This has no elements assigned yet.", "Error", w)
		}
		w.SetTemplate("admin/element_sorter.html")
		w.Serve()
		return
	}
}
Exemple #26
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// Controller for adding children to wrapper element or path.
func AddChild(w *wrapper.Wrapper) {
	var parenttype string
	if len(w.APIParams) > 1 {
		parenttype = w.APIParams[0]
	} else {
		http.Error(w.Writer, "Forbidden", 403)
		w.Serve()
		return
	}
	w.Shift()
	switch parenttype {
	case "wrapper":
		AddWrapperChild(w)
	case "slug":
		AddSlugChild(w)
	case "paths":
		AddPathChild(w)
	default:
		http.Error(w.Writer, "Forbidden", 403)
		w.Serve()
	}
	return
}
Exemple #27
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// This controller deletes paths and elements
func Delete(w *wrapper.Wrapper) {
	var parenttype string
	if len(w.APIParams) > 1 {
		parenttype = w.APIParams[0]
	} else {
		http.Error(w.Writer, "Forbidden", 403)
		w.Serve()
		return
	}
	w.Shift()
	switch parenttype {
	case "elements":
		DeleteElement(w)
		return
	case "paths":
		DeletePath(w)
		return
	default:
		http.Error(w.Writer, "Forbidden", 403)
		w.Serve()
	}
	return
}
Exemple #28
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// Controller for adding existing element form.
func AddExistingChildForm(w *wrapper.Wrapper) {
	elems, err := elements.ElementList(w)
	if err != nil {
		errmessage := fmt.Sprintf("Unable to retrieve a list of all elements: %s", err.Error())
		w.SiteConfig.Logger.Error(errmessage)
		services.AddMessage("There was a problem retrieving the element list.", "Error", w)
		w.Serve()
		return
	}
	options := make([]map[string]string, 0)
	for _, element := range elems {
		option := map[string]string{"name": element.Title, "value": element.MongoId.Hex(), "group": element.Controller}
		options = append(options, option)
	}
	f := form.NewForm()
	f.AddSelect("element", options).AddLabel("Element").Required()
	f.Register(w)
	w.SetTemplate("admin/form.html")
	w.SetPayload("form", f)
	w.Serve()
	return

}
Exemple #29
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func AddSlugChild(w *wrapper.Wrapper) {
	parentid := w.APIParams[0]
	e := elements.NewElement()
	e.Title = "New Element"
	e.Controller = "content"
	err := e.Save(w)
	if err != nil {
		errmessage := fmt.Sprintf("Unable to create new element  by %s : %s", w.Request.Host, err.Error())
		w.SiteConfig.Logger.Error(errmessage)
		services.AddMessage("Could not create a new element.", "Error", w)
		w.Serve()
		return
	}
	var parent elements.SlugElement
	parent, err = elements.LoadSlugElement(parentid, w)
	if err != nil {
		errmessage := fmt.Sprintf("Unable to loap parent element  by %s : %s", w.Request.Host, err.Error())
		w.SiteConfig.Logger.Error(errmessage)
		services.AddMessage("Could not load parent element.", "Error", w)
		w.Serve()
		return
	}
	if parent.Slugs == nil {
		slug := map[string]string{e.MongoId.Hex(): e.MongoId.Hex()}
		parent.Slugs = slug
	} else {
		parent.Slugs[e.MongoId.Hex()] = e.MongoId.Hex()
	}
	err = parent.Save(w)
	if err != nil {
		errmessage := fmt.Sprintf("Unable to save parent element  by %s : %s", w.Request.Host, err.Error())
		w.SiteConfig.Logger.Error(errmessage)
		services.AddMessage("Could not save parent element.", "Error", w)
		w.Serve()
		return
	}
	dynamic := services.Dynamic{
		Target:     parentid,
		Controller: "admin/element",
		Template:   "admin/element.html",
		Id:         parentid,
	}
	services.SetDynamic(dynamic, w)
	services.AddMessage("You have added a new element.", "Success", w)
	w.Serve()

}
Exemple #30
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// The controller function to retrieve elements ids from the path
func PathValues(w *wrapper.Wrapper) {
	// Request is never url based so we can Never cache this request.
	// TODO: move no caching into a reusable function.
	w.Writer.Header().Add("Cache-Control", "no-cache, no-store, must-revalidate")
	w.Writer.Header().Add("Pragma", "no-cache")
	w.Writer.Header().Add("Expires", "0")
	p := paths.NewPath()
	u := w.Request.Header.Get("CurrentPath")
	if u == "" {
		http.Error(w.Writer, "Forbidden", 403)
		w.Serve()
		return
	}
	qp, err := p.PathMatch(u, "published", w)
	if err != nil {
		if err.Error() == "not found" {
			if "/"+w.SiteConfig.FourOFour != u {
				services.Redirect("/"+w.SiteConfig.FourOFour, w)
				w.Serve()
				return
			} else {
				services.AddMessage("There was a problem with the system.", "Error", w)
				w.Serve()
				return
			}

		}

	}
	var v []elements.Element
	for _, eid := range p.Elements {
		e := elements.NewElement()
		err = elements.GetById(eid, &e, w)
		if err != nil {
			errmessage := fmt.Sprintf("Content not found %s : %s", eid, err.Error())
			w.SiteConfig.Logger.Error(errmessage)
		} else {
			v = append(v, e)
		}
	}
	w.SetPayload("mongolar_slug", qp)
	w.SetContent(v)
	w.SetTemplate(p.Template)
	w.Serve()
	return
}