Continue on ynab import

http/http.go

@@ -80,12 +80,51 @@ func (h *Handler) Serve() {
 		{
 			transaction.Use(h.verifyLoginWithRedirect)
 			transaction.POST("/new", h.newTransaction)
+			transaction.POST("/import/ynab", h.importYNAB)
 		}
 	}
 
 	router.Run(":1323")
 }
 
+func (h *Handler) importYNAB(c *gin.Context) {
+	transactionsFile, err := c.FormFile("transactions")
+	if err != nil {
+		c.AbortWithError(http.StatusInternalServerError, err)
+		return
+	}
+
+	transactions, err := transactionsFile.Open()
+	if err != nil {
+		c.AbortWithError(http.StatusInternalServerError, err)
+		return
+	}
+
+	budgetID, succ := c.GetPostForm("budget_id")
+	if !succ {
+		c.AbortWithError(http.StatusBadRequest, err)
+		return
+	}
+
+	budgetUUID, err := uuid.Parse(budgetID)
+	if !succ {
+		c.AbortWithError(http.StatusBadRequest, err)
+		return
+	}
+
+	ynab, err := NewYNABImport(h.Service.DB, budgetUUID)
+	if err != nil {
+		c.AbortWithError(http.StatusInternalServerError, err)
+		return
+	}
+
+	err = ynab.Import(transactions)
+	if err != nil {
+		c.AbortWithError(http.StatusInternalServerError, err)
+		return
+	}
+}
+
 func (h *Handler) verifyLoginWithRedirect(c *gin.Context) {
 	_, err := h.verifyLogin(c)
 	if err != nil {

http/ynab-import.go

@@ -3,11 +3,13 @@ package http
 import (
 	"context"
 	"encoding/csv"
+	"fmt"
 	"io"
 	"time"
 
 	"git.javil.eu/jacob1123/budgeteer/postgres"
 	"github.com/google/uuid"
+	"github.com/jackc/pgtype"
 )
 
 type YNABImport struct {
@@ -15,9 +17,10 @@ type YNABImport struct {
 	accounts []postgres.Account
 	payees   []postgres.Payee
 	queries  *postgres.Queries
+	budgetID uuid.UUID
 }
 
-func NewYNABImport(q *postgres.Queries) (*YNABImport, error) {
+func NewYNABImport(q *postgres.Queries, budgetID uuid.UUID) (*YNABImport, error) {
 	accounts, err := q.GetAccounts(context.Background(), uuid.UUID{})
 	if err != nil {
 		return nil, err
@@ -33,24 +36,26 @@ func NewYNABImport(q *postgres.Queries) (*YNABImport, error) {
 		accounts: accounts,
 		payees:   payees,
 		queries:  q,
+		budgetID: budgetID,
 	}, nil
 
 }
 
-func (ynab *YNABImport) Import(q *postgres.Queries, r io.Reader) error {
+func (ynab *YNABImport) Import(r io.Reader) error {
 	csv := csv.NewReader(r)
 	csv.Comma = '\t'
+	csv.LazyQuotes = true
 
 	csvData, err := csv.ReadAll()
 	if err != nil {
-		return err
+		return fmt.Errorf("could not read from tsv: %w", err)
 	}
 
 	for _, record := range csvData {
 		accountName := record[0]
 		account, err := ynab.GetAccount(accountName)
 		if err != nil {
-			return err
+			return fmt.Errorf("could not get account %s: %w", accountName, err)
 		}
 
 		//flag := record[1]
@@ -58,22 +63,45 @@ func (ynab *YNABImport) Import(q *postgres.Queries, r io.Reader) error {
 		dateString := record[2]
 		date, err := time.Parse("02.01.2006", dateString)
 		if err != nil {
-			return err
+			return fmt.Errorf("could not parse date %s: %w", dateString, err)
 		}
 
-		payee := record[3]
-		category := record[4] //also in 5 + 6 split by group/category
+		payeeName := record[3]
+		payeeID, err := ynab.GetPayee(payeeName)
+		if err != nil {
+			return fmt.Errorf("could not get payee %s: %w", payeeName, err)
+		}
+
+		//category := record[4] //also in 5 + 6 split by group/category
 		memo := record[7]
+
 		outflow := record[8]
 		inflow := record[9]
-		cleared := record[10]
+		amount := GetAmount(inflow, outflow)
 
-		transaction := postgres.Transaction{
+		//cleared := record[10]
+
+		transaction := postgres.CreateTransactionParams{
 			Date:      date,
 			Memo:      memo,
 			AccountID: account.ID,
+			PayeeID:   payeeID,
+			Amount:    amount,
 		}
+		ynab.queries.CreateTransaction(ynab.Context, transaction)
 	}
+
+	return nil
+}
+
+func GetAmount(inflow string, outflow string) pgtype.Numeric {
+	// Remove currency
+	inflow = inflow[:len(inflow)-1]
+	outflow = outflow[:len(outflow)-1]
+
+	num := pgtype.Numeric{}
+	num.Set(inflow)
+	return num
 }
 
 func (ynab *YNABImport) GetAccount(name string) (*postgres.Account, error) {
@@ -92,18 +120,22 @@ func (ynab *YNABImport) GetAccount(name string) (*postgres.Account, error) {
 	return &account, nil
 }
 
-func (ynab *YNABImport) GetPayee(name string) (*postgres.Payee, error) {
+func (ynab *YNABImport) GetPayee(name string) (uuid.NullUUID, error) {
+	if name == "" {
+		return uuid.NullUUID{}, nil
+	}
+
 	for _, pay := range ynab.payees {
 		if pay.Name == name {
-			return &pay, nil
+			return uuid.NullUUID{UUID: pay.ID, Valid: true}, nil
 		}
 	}
 
 	payee, err := ynab.queries.CreatePayee(ynab.Context, name)
 	if err != nil {
-		return nil, err
+		return uuid.NullUUID{}, err
 	}
 
 	ynab.payees = append(ynab.payees, payee)
-	return &payee, nil
+	return uuid.NullUUID{UUID: payee.ID, Valid: true}, nil
 }

postgres/accounts.sql.go

@@ -11,13 +11,18 @@ import (
 
 const createAccount = `-- name: CreateAccount :one
 INSERT INTO accounts
-(name)
-VALUES ($1)
+(name, budget_id)
+VALUES ($1, $2)
 RETURNING id, budget_id, name
 `
 
-func (q *Queries) CreateAccount(ctx context.Context, name string) (Account, error) {
-	row := q.db.QueryRow(ctx, createAccount, name)
+type CreateAccountParams struct {
+	Name     string
+	BudgetID uuid.UUID
+}
+
+func (q *Queries) CreateAccount(ctx context.Context, arg CreateAccountParams) (Account, error) {
+	row := q.db.QueryRow(ctx, createAccount, arg.Name, arg.BudgetID)
 	var i Account
 	err := row.Scan(&i.ID, &i.BudgetID, &i.Name)
 	return i, err

postgres/payees.sql.go

@@ -11,13 +11,18 @@ import (
 
 const createPayee = `-- name: CreatePayee :one
 INSERT INTO payees
-(name)
-VALUES ($1)
+(name, budget_id)
+VALUES ($1, $2)
 RETURNING id, budget_id, name
 `
 
-func (q *Queries) CreatePayee(ctx context.Context, name string) (Payee, error) {
-	row := q.db.QueryRow(ctx, createPayee, name)
+type CreatePayeeParams struct {
+	Name     string
+	BudgetID uuid.UUID
+}
+
+func (q *Queries) CreatePayee(ctx context.Context, arg CreatePayeeParams) (Payee, error) {
+	row := q.db.QueryRow(ctx, createPayee, arg.Name, arg.BudgetID)
 	var i Payee
 	err := row.Scan(&i.ID, &i.BudgetID, &i.Name)
 	return i, err

postgres/queries/accounts.sql

@@ -1,7 +1,7 @@
 -- name: CreateAccount :one
 INSERT INTO accounts
-(name)
-VALUES ($1)
+(name, budget_id)
+VALUES ($1, $2)
 RETURNING *;
 
 -- name: GetAccounts :many

postgres/queries/payees.sql

@@ -1,7 +1,7 @@
 -- name: CreatePayee :one
 INSERT INTO payees
-(name)
-VALUES ($1)
+(name, budget_id)
+VALUES ($1, $2)
 RETURNING *;
 
 -- name: GetPayees :many