72 lines
1.7 KiB
Go
72 lines
1.7 KiB
Go
package api
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//go:generate go run github.com/deepmap/oapi-codegen/v2/cmd/oapi-codegen --config=api.cfg.yaml ../../docs/openapi.yaml
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import (
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"database/sql"
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"errors"
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"log"
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"net/http"
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"reflect"
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"github.com/labstack/echo/v4"
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openapi_types "github.com/oapi-codegen/runtime/types"
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)
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type PersonalFinanceImpl struct {
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db *sql.DB
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}
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func (*PersonalFinanceImpl) GetBanks(ctx echo.Context) error {
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return echo.NewHTTPError(http.StatusNotImplemented)
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}
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func (*PersonalFinanceImpl) GetBanksById(ctx echo.Context, bankId int64) error {
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return echo.NewHTTPError(http.StatusNotImplemented)
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}
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func (pf *PersonalFinanceImpl) GetTransactions(ctx echo.Context, params GetTransactionsParams) error {
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rows, err := pf.db.Query("SELECT t.id, t.date, t.description, t.amount, tc.category FROM pfbudget.transactions t LEFT JOIN pfbudget.transactions_categorized tc ON t.id = tc.id")
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if err != nil {
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log.Fatal(err)
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}
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return ctx.JSON(http.StatusOK, convert[Transaction](rows))
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}
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func (*PersonalFinanceImpl) GetTransactionsById(ctx echo.Context, transactionId int64) error {
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return echo.NewHTTPError(http.StatusNotImplemented)
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}
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func convert[T any](rows *sql.Rows) []T {
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var ans []T
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for rows.Next() {
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var r T
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s := reflect.ValueOf(&r).Elem()
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log.Println(s)
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numCols := s.NumField()
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columns := make([]interface{}, numCols)
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log.Println(columns)
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for i := 0; i < numCols; i++ {
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field := s.Field(i)
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columns[i] = field.Addr().Interface()
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}
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if err := rows.Scan(columns...); err != nil {
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log.Fatal(err)
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}
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ans = append(ans, r)
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}
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return ans
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}
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func (d *openapi_types.Date) Scan(value interface{}) error {
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if value == nil {
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return errors.New("Null date")
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}
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// if bv, err := driver.
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}
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