Add errors package and improve style

dist/styles.css

@@ -15443,4 +15443,8 @@ ul.karmen-related-elements {
     color: white;
 }
 
+.uppercase:valid {
+    text-transform: uppercase;
+}
+
 /*# sourceMappingURL=data:application/json;charset=utf-8;base64,eyJ2ZXJzaW9uIjozLCJzb3VyY2VzIjpbXSwibmFtZXMiOltdLCJtYXBwaW5ncyI6IiIsImZpbGUiOiJzdHlsZXMuY3NzIiwic291cmNlUm9vdCI6IiJ9*/

errors/errors.go

@@ -0,0 +1,5 @@
+package errors
+
+import "errors"
+
+var RecordExists = errors.New("Record already exists!")

orm/participant.go

@@ -6,6 +6,7 @@ import (
 	"net/http"
 	"strings"
 
+	"git.andreafazzi.eu/andrea/oef/errors"
 	"git.andreafazzi.eu/andrea/oef/renderer"
 	"github.com/jinzhu/gorm"
 )
@@ -38,7 +39,8 @@ func (model *Participant) sanitize(s string) string {
 }
 
 func (model *Participant) username() string {
-	return strings.Join([]string{model.sanitize(model.Firstname), model.sanitize(model.Lastname)}, ".")
+	// return strings.Join([]string{model.sanitize(model.Firstname), model.sanitize(model.Lastname)}, ".")
+	return strings.ToUpper(model.FiscalCode)
 }
 
 func (model *Participant) GetID() uint { return model.ID }
@@ -48,8 +50,20 @@ func (model *Participant) String() string {
 }
 
 func (model *Participant) BeforeSave(tx *gorm.DB) error {
+	users := make([]*User, 0)
+	if err := tx.Where("username = ?", model.FiscalCode).Find(&users).Error; err != nil {
+		return err
+	}
+
+	if len(users) > 0 {
+		return errors.RecordExists
+	}
+
 	var user User
-	if err := tx.FirstOrCreate(&user, &User{Username: model.username()}).Error; err != nil {
+	if err := tx.FirstOrCreate(&user, &User{
+		Username: model.username(),
+		Role:     "participant",
+	}).Error; err != nil {
 		return err
 	}
 	model.UserID = user.ID
@@ -92,6 +106,7 @@ func (model *Participant) Create(args map[string]string, r *http.Request) (inter
 		if err != nil {
 			return nil, err
 		}
+
 		participant, err = CreateParticipant(participant)
 		if err != nil {
 			return nil, err
@@ -192,6 +207,8 @@ func CreateParticipant(participant *Participant) (*Participant, error) {
 }
 
 func SaveParticipant(participant interface{}) (interface{}, error) {
+	participant.(*Participant).FiscalCode = strings.ToUpper(participant.(*Participant).FiscalCode)
+
 	if err := DB(). /*.Omit("Something")*/ Save(participant).Error; err != nil {
 		return nil, err
 	}

renderer/funcmap.go

@@ -54,7 +54,7 @@ var (
 )
 
 func username(claims jwt.MapClaims) string {
-	return claims["name"].(string)
+	return claims["username"].(string)
 }
 
 func isAdmin(claims jwt.MapClaims) bool {

renderer/renderer.go

@@ -36,6 +36,7 @@ type htmlTemplateData struct {
 	Data    interface{}
 	Options url.Values
 	Claims  jwt.MapClaims
+	Error   error
 }
 
 type JsonResponse struct {
@@ -240,12 +241,12 @@ func (rend *HTMLRenderer) writeError(w http.ResponseWriter, r *http.Request, dat
 
 func (rend *HTMLRenderer) Render(w http.ResponseWriter, r *http.Request, data interface{}, options ...url.Values) {
 	if data != nil && isErrorType(data) {
-		rend.writeError(w, r, &htmlTemplateData{data.(error), nil, nil})
+		rend.writeError(w, r, &htmlTemplateData{data.(error), nil, nil, data.(error)})
 	} else {
 		t, ok := rend.templates[options[0]["tpl_content"][0]]
 		if !ok {
 			err := fmt.Errorf("Template %s not found", options[0]["tpl_content"][0])
-			rend.writeError(w, r, &htmlTemplateData{err, nil, nil})
+			rend.writeError(w, r, &htmlTemplateData{err, nil, nil, err})
 		}
 
 		var claims jwt.MapClaims
@@ -255,9 +256,9 @@ func (rend *HTMLRenderer) Render(w http.ResponseWriter, r *http.Request, data in
 		}
 
 		w.Header().Set("Content-Type", "text/html; charset=utf-8")
-		err := t.ExecuteTemplate(w, options[0]["tpl_layout"][0], &htmlTemplateData{data, options[0], claims})
+		err := t.ExecuteTemplate(w, options[0]["tpl_layout"][0], &htmlTemplateData{data, options[0], claims, nil})
 		if err != nil {
-			rend.writeError(w, r, &htmlTemplateData{err, nil, nil})
+			rend.writeError(w, r, &htmlTemplateData{err, nil, nil, err})
 		}
 	}
 }

src/style.css

@@ -93,3 +93,7 @@ ul.karmen-related-elements {
     background-color: black;
     color: white;
 }
+
+.uppercase:valid {
+    text-transform: uppercase;
+}

templates/participants_add_update.html.tpl

@@ -30,7 +30,14 @@
     </div>
   </div>
 
-  {{$options := ` { name: "FiscalCode",id: "participant_fiscalcode",label: "Codice fiscale del partecipante",placeholder: "Inserire il codice fiscale",type: "text",required: "true"} `}}
+  {{$options := `
+  name: "FiscalCode"
+  id: "participant_fiscalcode"
+  label: "Codice fiscale del partecipante"
+  placeholder: "Inserire il codice fiscale"
+  type: "text"
+  inputClass: "form-control uppercase"
+  required: "true" `}}
   {{template "input" dict "options" ($options|yaml) "value" (.Data|field "FiscalCode") "update" $update}}
 
   {{$options := ` { name: "contest_ids", id: "contest_ids", label: "Gare a cui il partecipante è iscritto", title: "Seleziona le gare", multiple: "true"}`}}