Big refactoring of PARCOURSMOB - Initial commit

renderer/renderer.go

@@ -0,0 +1,184 @@
+package renderer
+
+import (
+	"fmt"
+	"html/template"
+	"net/http"
+
+	"git.coopgo.io/coopgo-apps/parcoursmob/utils/icons"
+	"git.coopgo.io/coopgo-apps/parcoursmob/utils/identification"
+	"git.coopgo.io/coopgo-platform/groups-management/storage"
+	"github.com/spf13/viper"
+)
+
+type Renderer struct {
+	TemplatesDir string
+	GlobalConfig *viper.Viper
+	ThemeConfig  *viper.Viper
+}
+
+func NewRenderer(global *viper.Viper, templates_dir string) *Renderer {
+	theme := viper.New()
+	theme.SetConfigName("config")
+	theme.AddConfigPath(templates_dir)
+	err := theme.ReadInConfig()
+	if err != nil {
+		panic(fmt.Errorf("fatal error config file: %w", err))
+	}
+	return &Renderer{
+		TemplatesDir: templates_dir,
+		GlobalConfig: global,
+		ThemeConfig:  theme,
+	}
+}
+
+func (renderer *Renderer) Render(name string, w http.ResponseWriter, r *http.Request, files []string, state RenderState) {
+	genericFiles := renderer.ThemeConfig.GetStringSlice("views.generic.files")
+
+	prefixed_files := []string{}
+	for _, f := range genericFiles {
+		prefixed_files = append(prefixed_files, renderer.templateFile(f))
+	}
+	for _, f := range files {
+		prefixed_files = append(prefixed_files, renderer.templateFile(f))
+	}
+
+	w.WriteHeader(http.StatusOK)
+	t := template.New(name).Funcs(
+		template.FuncMap{
+			"timeFrom":      TimeFrom,
+			"genderISO5218": GenderISO5218,
+			"dict":          Dict,
+		},
+	)
+	t = template.Must(t.ParseFiles(prefixed_files...))
+	err := t.ExecuteTemplate(w, "main", state)
+	if err != nil {
+		fmt.Println(err)
+	}
+}
+
+func (renderer *Renderer) RenderNoLayout(name string, w http.ResponseWriter, r *http.Request, files []string, state RenderState) {
+	prefixed_files := []string{}
+	for _, f := range files {
+		prefixed_files = append(prefixed_files, renderer.templateFile(f))
+	}
+
+	w.WriteHeader(http.StatusOK)
+	t := template.New(name).Funcs(
+		template.FuncMap{
+			"timeFrom":      TimeFrom,
+			"genderISO5218": GenderISO5218,
+			"dict":          Dict,
+		},
+	)
+
+	t = template.Must(t.ParseFiles(prefixed_files...))
+	err := t.ExecuteTemplate(w, "main", state)
+	if err != nil {
+		fmt.Println(err)
+	}
+}
+
+func (r *Renderer) templateFile(file string) string {
+	return r.TemplatesDir + file
+}
+
+type RenderState struct {
+	icons.IconSet
+	LayoutState
+	Group     any
+	Roles     any
+	ViewState any // This is a state specific to a given view
+}
+
+func NewState(r *http.Request, themeConfig *viper.Viper, menuState string) RenderState {
+	iconset := themeConfig.GetStringMapString("icons.svg")
+	// Get State elements from Request
+
+	g := r.Context().Value(identification.GroupKey)
+	if g == nil {
+		return RenderState{
+			IconSet:     icons.NewIconSet(iconset),
+			LayoutState: LayoutState{},
+		}
+	}
+
+	var roles map[string]any
+
+	ro, ok := r.Context().Value(identification.RolesKey).(map[string]any)
+	if ok {
+		roles = ro
+	}
+
+	group := g.(storage.Group)
+
+	modules := group.Data["modules"].(map[string]any)
+
+	ls := LayoutState{
+		AdministrationState: AdministrationState{
+			Display: modules["administration"].(bool),
+			Active:  menuState == administrationMenu,
+		},
+		MenuItems: []MenuItem{
+			{
+				Title:  "Tableau de bord",
+				Link:   "/app/",
+				Active: menuState == "dashboard",
+				Icon:   "hero:outline/home",
+			},
+		},
+	}
+
+	if modules["beneficiaries"].(bool) {
+		ls.MenuItems = append(ls.MenuItems, MenuItem{
+			Title:  "Bénéficiaires",
+			Link:   "/app/beneficiaries/",
+			Active: menuState == "beneficiaries",
+			Icon:   "hero:outline/user-group",
+		})
+	}
+
+	if modules["journeys"].(bool) {
+		ls.MenuItems = append(ls.MenuItems, MenuItem{
+			Title:  "Déplacements",
+			Link:   "/app/journeys/",
+			Active: menuState == "journeys",
+			Icon:   "hero:outline/user-group",
+		})
+	}
+
+	if modules["vehicles"].(bool) {
+		ls.MenuItems = append(ls.MenuItems, MenuItem{
+			Title:  "Véhicules",
+			Link:   "/app/vehicles/",
+			Active: menuState == "vehicles",
+			Icon:   "hero:outline/user-group",
+		})
+	}
+
+	if modules["vehicles_management"].(bool) {
+		ls.MenuItems = append(ls.MenuItems, MenuItem{
+			Title:  "Gestion des véhicules",
+			Link:   "/app/vehicles-management/",
+			Active: menuState == "vehicles_management",
+			Icon:   "hero:outline/user-group",
+		})
+	}
+
+	if modules["events"].(bool) {
+		ls.MenuItems = append(ls.MenuItems, MenuItem{
+			Title:  "Dispositifs",
+			Link:   "/app/events/",
+			Active: menuState == "events",
+			Icon:   "hero:outline/user-group",
+		})
+	}
+
+	return RenderState{
+		IconSet:     icons.NewIconSet(iconset),
+		Group:       group,
+		Roles:       roles,
+		LayoutState: ls,
+	}
+}