feat(#19): registro manual de transações e recorrências fixas

Adiciona CRUD manual de transações (income/expense) com filtro mensal, CRUD de recorrências fixas com verificação mensal de cobertura (±10% por categoria), endpoint de ignore/unignore e telas Vue para Transações e Configurações. Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
2026-05-26 20:26:48 -03:00
parent 83dff2de78
commit 12e8500827
17 changed files with 1351 additions and 8 deletions
@@ -0,0 +1,130 @@
+package handler
+
+import (
+	"encoding/json"
+	"errors"
+	"net/http"
+	"strconv"
+
+	"github.com/go-chi/chi/v5"
+
+	"financeiro-carvalho/internal/model"
+	"financeiro-carvalho/internal/repository"
+	"financeiro-carvalho/internal/service"
+)
+
+type RecurringHandler struct {
+	svc *service.RecurringService
+}
+
+func NewRecurringHandler(svc *service.RecurringService) *RecurringHandler {
+	return &RecurringHandler{svc: svc}
+}
+
+func (h *RecurringHandler) List(w http.ResponseWriter, r *http.Request) {
+	items, err := h.svc.List(r.Context())
+	if err != nil {
+		respondError(w, http.StatusInternalServerError, "failed to list recurring expenses")
+		return
+	}
+	respondJSON(w, http.StatusOK, items)
+}
+
+func (h *RecurringHandler) Create(w http.ResponseWriter, r *http.Request) {
+	var in model.RecurringInput
+	if err := json.NewDecoder(r.Body).Decode(&in); err != nil {
+		respondError(w, http.StatusBadRequest, "invalid JSON")
+		return
+	}
+	out, err := h.svc.Create(r.Context(), in)
+	if err != nil {
+		respondError(w, http.StatusBadRequest, err.Error())
+		return
+	}
+	respondJSON(w, http.StatusCreated, out)
+}
+
+func (h *RecurringHandler) Update(w http.ResponseWriter, r *http.Request) {
+	id, err := strconv.Atoi(chi.URLParam(r, "id"))
+	if err != nil {
+		respondError(w, http.StatusBadRequest, "invalid id")
+		return
+	}
+	var in model.RecurringInput
+	if err := json.NewDecoder(r.Body).Decode(&in); err != nil {
+		respondError(w, http.StatusBadRequest, "invalid JSON")
+		return
+	}
+	out, err := h.svc.Update(r.Context(), id, in)
+	if errors.Is(err, repository.ErrNotFound) {
+		respondError(w, http.StatusNotFound, "not found")
+		return
+	}
+	if err != nil {
+		respondError(w, http.StatusBadRequest, err.Error())
+		return
+	}
+	respondJSON(w, http.StatusOK, out)
+}
+
+func (h *RecurringHandler) Delete(w http.ResponseWriter, r *http.Request) {
+	id, err := strconv.Atoi(chi.URLParam(r, "id"))
+	if err != nil {
+		respondError(w, http.StatusBadRequest, "invalid id")
+		return
+	}
+	if err := h.svc.Delete(r.Context(), id); err != nil {
+		respondError(w, http.StatusNotFound, "not found")
+		return
+	}
+	w.WriteHeader(http.StatusNoContent)
+}
+
+func (h *RecurringHandler) MonthlyStatus(w http.ResponseWriter, r *http.Request) {
+	month := r.URL.Query().Get("month")
+	if month == "" {
+		respondError(w, http.StatusBadRequest, "month param required (YYYY-MM)")
+		return
+	}
+	statuses, err := h.svc.MonthlyStatus(r.Context(), month)
+	if err != nil {
+		respondError(w, http.StatusInternalServerError, "failed to compute status")
+		return
+	}
+	respondJSON(w, http.StatusOK, statuses)
+}
+
+func (h *RecurringHandler) Ignore(w http.ResponseWriter, r *http.Request) {
+	id, err := strconv.Atoi(chi.URLParam(r, "id"))
+	if err != nil {
+		respondError(w, http.StatusBadRequest, "invalid id")
+		return
+	}
+	var body struct {
+		Month  string `json:"month"`
+		Reason string `json:"reason"`
+	}
+	if err := json.NewDecoder(r.Body).Decode(&body); err != nil {
+		respondError(w, http.StatusBadRequest, "invalid JSON")
+		return
+	}
+	if err := h.svc.Ignore(r.Context(), id, body.Month, body.Reason); err != nil {
+		respondError(w, http.StatusInternalServerError, "failed to ignore")
+		return
+	}
+	w.WriteHeader(http.StatusNoContent)
+}
+
+func (h *RecurringHandler) Unignore(w http.ResponseWriter, r *http.Request) {
+	id, err := strconv.Atoi(chi.URLParam(r, "id"))
+	if err != nil {
+		respondError(w, http.StatusBadRequest, "invalid id")
+		return
+	}
+	month := r.URL.Query().Get("month")
+	if err := h.svc.Unignore(r.Context(), id, month); err != nil {
+		respondError(w, http.StatusInternalServerError, "failed to unignore")
+		return
+	}
+	w.WriteHeader(http.StatusNoContent)
+}
@@ -0,0 +1,83 @@
+package handler
+
+import (
+	"encoding/json"
+	"errors"
+	"net/http"
+	"strconv"
+
+	"github.com/go-chi/chi/v5"
+
+	"financeiro-carvalho/internal/model"
+	"financeiro-carvalho/internal/repository"
+	"financeiro-carvalho/internal/service"
+)
+
+type TransactionHandler struct {
+	svc *service.TransactionService
+}
+
+func NewTransactionHandler(svc *service.TransactionService) *TransactionHandler {
+	return &TransactionHandler{svc: svc}
+}
+
+func (h *TransactionHandler) List(w http.ResponseWriter, r *http.Request) {
+	month := r.URL.Query().Get("month")
+	txs, err := h.svc.List(r.Context(), month)
+	if err != nil {
+		respondError(w, http.StatusInternalServerError, "failed to list transactions")
+		return
+	}
+	respondJSON(w, http.StatusOK, txs)
+}
+
+func (h *TransactionHandler) Create(w http.ResponseWriter, r *http.Request) {
+	var t model.Transaction
+	if err := json.NewDecoder(r.Body).Decode(&t); err != nil {
+		respondError(w, http.StatusBadRequest, "invalid JSON")
+		return
+	}
+	out, err := h.svc.Create(r.Context(), t)
+	if err != nil {
+		respondError(w, http.StatusBadRequest, err.Error())
+		return
+	}
+	respondJSON(w, http.StatusCreated, out)
+}
+
+func (h *TransactionHandler) Update(w http.ResponseWriter, r *http.Request) {
+	id, err := strconv.Atoi(chi.URLParam(r, "id"))
+	if err != nil {
+		respondError(w, http.StatusBadRequest, "invalid id")
+		return
+	}
+	var t model.Transaction
+	if err := json.NewDecoder(r.Body).Decode(&t); err != nil {
+		respondError(w, http.StatusBadRequest, "invalid JSON")
+		return
+	}
+	t.ID = id
+	out, err := h.svc.Update(r.Context(), t)
+	if errors.Is(err, repository.ErrNotFound) || errors.Is(err, service.ErrCannotEditImported) {
+		respondError(w, http.StatusNotFound, err.Error())
+		return
+	}
+	if err != nil {
+		respondError(w, http.StatusBadRequest, err.Error())
+		return
+	}
+	respondJSON(w, http.StatusOK, out)
+}
+
+func (h *TransactionHandler) Delete(w http.ResponseWriter, r *http.Request) {
+	id, err := strconv.Atoi(chi.URLParam(r, "id"))
+	if err != nil {
+		respondError(w, http.StatusBadRequest, "invalid id")
+		return
+	}
+	if err := h.svc.Delete(r.Context(), id); err != nil {
+		respondError(w, http.StatusNotFound, err.Error())
+		return
+	}
+	w.WriteHeader(http.StatusNoContent)
+}