First table is working

handler/handler.go

@@ -5,6 +5,7 @@ import (
 	"html/template"
 	"io"
 
+	"git.phc.dm.unipi.it/phc/website/appunti"
 	"git.phc.dm.unipi.it/phc/website/articles"
 	"git.phc.dm.unipi.it/phc/website/auth"
 	"git.phc.dm.unipi.it/phc/website/lista_utenti"
@@ -16,22 +17,51 @@ import (
 )
 
 type Service interface {
+	//
+	// Pages
+	//
 	HandleStaticPage(w io.Writer, view string, ctx Context) error
-	HandleUtenti() ([]*model.User, error)
-	HandleListaUtenti() ([]*model.ListUser, error)
+
+	// Storia
 	HandleStoriaPage(w io.Writer, ctx Context) error
-	HandleQueryAppunti(w io.Writer, query string, ctx Context) error
+
+	// Appunti
+	HandleAppuntiPage(w io.Writer, query string, ctx Context) error
 	HandleAppuntiCondivisiPage(w io.Writer, ctx Context) error
+	HandleDispensaPage(w io.Writer, id string, ctx Context) error
+
+	// News
 	HandleNewsPage(w io.Writer, ctx Context) error
+
+	// Guide
 	HandleGuidePage(w io.Writer, ctx Context) error
+
+	// User
+	HandleProfilePage(w io.Writer, ctx Context) error
+
+	// Article Pages
+	HandleNewsArticlePage(w io.Writer, articleID string, ctx Context) error
+	HandleGuideArticlePage(w io.Writer, articleID string, ctx Context) error
+
+	// RSS
+	HandleNewsFeedPage(w io.Writer) error
+	HandleGuideFeedPage(w io.Writer) error
+
+	//
+	// API
+	//
+
+	// User
 	HandleLogin(username, password string) (*model.Session, error)
 	HandleUser(token string) *model.User
 	HandleRequiredUser(ctx Context) (*model.User, error)
-	HandleProfilePage(w io.Writer, ctx Context) error
-	HandleNewsArticlePage(w io.Writer, articleID string, ctx Context) error
-	HandleGuideArticlePage(w io.Writer, articleID string, ctx Context) error
-	HandleNewsFeedPage(w io.Writer) error
-	HandleGuideFeedPage(w io.Writer) error
+
+	// User Listing
+	HandleUtenti() ([]*model.User, error)
+	HandleListaUtenti() ([]*model.ListUser, error)
+
+	// Appunti
+	HandleCreateDispensa(template model.Dispensa, ctx Context) (*model.Dispensa, error)
 }
 
 //
@@ -48,6 +78,7 @@ func (ctx Context) getUser() *model.User {
 // Handler holds references to abstract services for easy testing provided by every module (TODO: Make every field an interface of -Service)
 type DefaultHandler struct {
 	AuthService           auth.Service
+	AppuntiService        appunti.Service
 	Renderer              *templates.TemplateRenderer
 	NewsArticlesRegistry  *articles.Registry
 	GuideArticlesRegistry *articles.Registry
@@ -55,6 +86,8 @@ type DefaultHandler struct {
 	Storia                storia.StoriaService
 }
 
+var _ Service = &DefaultHandler{}
+
 func (h *DefaultHandler) HandleStaticPage(w io.Writer, view string, ctx Context) error {
 	return h.Renderer.Render(w, view, util.Map{
 		"User": ctx.getUser(),
@@ -91,7 +124,7 @@ func (h *DefaultHandler) HandleStoriaPage(w io.Writer, ctx Context) error {
 	})
 }
 
-func (h *DefaultHandler) HandleQueryAppunti(w io.Writer, query string, ctx Context) error {
+func (h *DefaultHandler) HandleAppuntiPage(w io.Writer, query string, ctx Context) error {
 	return h.Renderer.Render(w, "appunti.html", util.Map{
 		"User":  ctx.getUser(),
 		"Query": query,
@@ -104,6 +137,18 @@ func (h *DefaultHandler) HandleAppuntiCondivisiPage(w io.Writer, ctx Context) er
 	})
 }
 
+func (h *DefaultHandler) HandleDispensaPage(w io.Writer, id string, ctx Context) error {
+	dispensa, err := h.AppuntiService.GetDispensa(id)
+	if err != nil {
+		return err
+	}
+
+	return h.Renderer.Render(w, "dispensa.html", util.Map{
+		"User":     ctx.getUser(),
+		"Dispensa": dispensa,
+	})
+}
+
 func (h *DefaultHandler) HandleNewsPage(w io.Writer, ctx Context) error {
 	articles, err := h.NewsArticlesRegistry.GetArticles()
 	if err != nil {
@@ -221,3 +266,28 @@ func (h *DefaultHandler) HandleGuideFeedPage(w io.Writer) error {
 
 	return guideFeed.WriteRss(w)
 }
+
+//
+// API
+//
+
+func (h *DefaultHandler) HandleCreateDispensa(template model.Dispensa, ctx Context) (*model.Dispensa, error) {
+	user := ctx.getUser()
+	if user == nil {
+		return nil, ErrNoUser
+	}
+
+	template.OwnerId = user.Username
+	id, err := h.AppuntiService.CreateDispensa(template)
+	if err != nil {
+		return nil, err
+	}
+
+	template.Id = id
+
+	if len(template.Tags) > 0 {
+		h.AppuntiService.SetDispensaTags(id, template.Tags)
+	}
+
+	return &template, nil
+}