fix: move implementation to "internal" package

internal/handler/transaction_recurring.go

@@ -0,0 +1,130 @@
+package handler
+
+import (
+	"net/http"
+	"spend-sparrow/internal/handler/middleware"
+	"spend-sparrow/internal/service"
+	t "spend-sparrow/internal/template/transaction_recurring"
+	"spend-sparrow/internal/types"
+	"spend-sparrow/internal/utils"
+)
+
+type TransactionRecurring interface {
+	Handle(router *http.ServeMux)
+}
+
+type TransactionRecurringImpl struct {
+	s service.TransactionRecurring
+	r *Render
+}
+
+func NewTransactionRecurring(s service.TransactionRecurring, r *Render) TransactionRecurring {
+	return TransactionRecurringImpl{
+		s: s,
+		r: r,
+	}
+}
+
+func (h TransactionRecurringImpl) Handle(r *http.ServeMux) {
+	r.Handle("GET /transaction-recurring", h.handleTransactionRecurringItemComp())
+	r.Handle("POST /transaction-recurring/{id}", h.handleUpdateTransactionRecurring())
+	r.Handle("DELETE /transaction-recurring/{id}", h.handleDeleteTransactionRecurring())
+}
+
+func (h TransactionRecurringImpl) handleTransactionRecurringItemComp() http.HandlerFunc {
+	return func(w http.ResponseWriter, r *http.Request) {
+		user := middleware.GetUser(r)
+		if user == nil {
+			utils.DoRedirect(w, r, "/auth/signin")
+			return
+		}
+
+		id := r.URL.Query().Get("id")
+		accountId := r.URL.Query().Get("account-id")
+		treasureChestId := r.URL.Query().Get("treasure-chest-id")
+		h.renderItems(w, r, user, id, accountId, treasureChestId)
+	}
+}
+
+func (h TransactionRecurringImpl) handleUpdateTransactionRecurring() http.HandlerFunc {
+	return func(w http.ResponseWriter, r *http.Request) {
+		user := middleware.GetUser(r)
+		if user == nil {
+			utils.DoRedirect(w, r, "/auth/signin")
+			return
+		}
+
+		input := types.TransactionRecurringInput{
+			Id:              r.PathValue("id"),
+			IntervalMonths:  r.FormValue("interval-months"),
+			NextExecution:   r.FormValue("next-execution"),
+			Party:           r.FormValue("party"),
+			Description:     r.FormValue("description"),
+			AccountId:       r.FormValue("account-id"),
+			TreasureChestId: r.FormValue("treasure-chest-id"),
+			Value:           r.FormValue("value"),
+		}
+
+		if input.Id == "new" {
+			_, err := h.s.Add(user, input)
+			if err != nil {
+				handleError(w, r, err)
+				return
+			}
+		} else {
+			_, err := h.s.Update(user, input)
+			if err != nil {
+				handleError(w, r, err)
+				return
+			}
+		}
+
+		h.renderItems(w, r, user, "", input.AccountId, input.TreasureChestId)
+	}
+}
+
+func (h TransactionRecurringImpl) handleDeleteTransactionRecurring() http.HandlerFunc {
+	return func(w http.ResponseWriter, r *http.Request) {
+		user := middleware.GetUser(r)
+		if user == nil {
+			utils.DoRedirect(w, r, "/auth/signin")
+			return
+		}
+
+		id := r.PathValue("id")
+		accountId := r.URL.Query().Get("account-id")
+		treasureChestId := r.URL.Query().Get("treasure-chest-id")
+
+		err := h.s.Delete(user, id)
+		if err != nil {
+			handleError(w, r, err)
+			return
+		}
+
+		h.renderItems(w, r, user, "", accountId, treasureChestId)
+	}
+}
+
+func (h TransactionRecurringImpl) renderItems(w http.ResponseWriter, r *http.Request, user *types.User, id, accountId, treasureChestId string) {
+	var transactionsRecurring []*types.TransactionRecurring
+	var err error
+	if accountId == "" && treasureChestId == "" {
+		utils.TriggerToastWithStatus(w, r, "error", "Please select an account or treasure chest", http.StatusBadRequest)
+	}
+	if accountId != "" {
+		transactionsRecurring, err = h.s.GetAllByAccount(user, accountId)
+		if err != nil {
+			handleError(w, r, err)
+			return
+		}
+	} else {
+		transactionsRecurring, err = h.s.GetAllByTreasureChest(user, treasureChestId)
+		if err != nil {
+			handleError(w, r, err)
+			return
+		}
+	}
+
+	comp := t.TransactionRecurringItems(transactionsRecurring, id, accountId, treasureChestId)
+	h.r.Render(r, w, comp)
+}