forked from ebhomengo/niki
48 lines
1.7 KiB
Go
48 lines
1.7 KiB
Go
package mysqlbenefactor
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import (
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"context"
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"git.gocasts.ir/ebhomengo/niki/entity"
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params "git.gocasts.ir/ebhomengo/niki/param"
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errmsg "git.gocasts.ir/ebhomengo/niki/pkg/err_msg"
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builder "git.gocasts.ir/ebhomengo/niki/pkg/query_builder/mysql"
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richerror "git.gocasts.ir/ebhomengo/niki/pkg/rich_error"
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)
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func (d *DB) GetAllBenefactor(ctx context.Context, filter params.FilterRequest, pagination params.PaginationRequest, sort params.SortRequest) ([]entity.Benefactor, uint, error) {
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const op = "mysqlbenefactor.GetAllBenefactor"
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baseQuery := `SELECT * FROM benefactors`
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query, args := builder.BuildGetAllQuery(baseQuery, filter, pagination, sort)
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rows, qErr := d.conn.Conn().QueryContext(ctx, query, args...)
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if qErr != nil {
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return nil, 0, richerror.New(op).WithErr(qErr).WithMessage(errmsg.ErrorMsgSomethingWentWrong).WithKind(richerror.KindUnexpected)
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}
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defer rows.Close()
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benefactors := make([]entity.Benefactor, 0)
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for rows.Next() {
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benefactor, sErr := scanBenefactor(rows)
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if sErr != nil {
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return nil, 0, richerror.New(op).WithErr(sErr).
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WithMessage(errmsg.ErrorMsgCantScanQueryResult).WithKind(richerror.KindUnexpected)
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}
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benefactors = append(benefactors, benefactor)
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}
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if rErr := rows.Err(); rErr != nil {
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return nil, 0, richerror.New(op).WithErr(rErr).
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WithMessage(errmsg.ErrorMsgSomethingWentWrong).WithKind(richerror.KindUnexpected)
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}
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var total uint
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baseQuery = `SELECT COUNT(*) FROM benefactors`
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query, args = builder.BuildGetAllQuery(baseQuery, filter, pagination, sort)
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qErr = d.conn.Conn().QueryRowContext(ctx, query, args...).Scan(&total)
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if qErr != nil {
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return nil, 0, richerror.New(op).WithErr(qErr).WithMessage(errmsg.ErrorMsgSomethingWentWrong).WithKind(richerror.KindUnexpected)
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}
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return benefactors, total, nil
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}
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