129 lines
3.5 KiB
Go
129 lines
3.5 KiB
Go
package pgdb
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import (
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"context"
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"database/sql"
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"encoding/json"
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"errors"
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"fmt"
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dberrors "git-molva.ru/Molva/molva-backend/services/api_gateway/internal/database/errors"
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dbtypes "git-molva.ru/Molva/molva-backend/services/api_gateway/internal/database/types"
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"github.com/Masterminds/squirrel"
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)
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func (c *client) GetVacancyIntegrationInfoById(
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ctx context.Context,
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vacancyId string,
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) (string, *dbtypes.VacancyExtraFieldsTemplate, error) {
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return c.getVacancyIntegrationInfoById(ctx, c.db, vacancyId)
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}
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func (c *client) getVacancyIntegrationInfoById(
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ctx context.Context,
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driver Driver,
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vacancyId string,
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) (string, *dbtypes.VacancyExtraFieldsTemplate, error) {
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var (
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psql = squirrel.StatementBuilder.PlaceholderFormat(squirrel.Dollar)
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vacancyTable = fmt.Sprintf("%s.%s", c.config.Schema, VacanciesTableName)
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)
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getCompanyIdQuery := psql.Select("company_id", "additional_fields").
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From(vacancyTable).
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Where(squirrel.Eq{"id": vacancyId})
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query, args, err := getCompanyIdQuery.ToSql()
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if err != nil {
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return "", nil, fmt.Errorf("%w: error building query: %v", dberrors.ErrInternal, err)
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}
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row := driver.QueryRowContext(ctx, query, args...)
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var (
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companyId string
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fieldsString sql.NullString
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fields dbtypes.VacancyExtraFieldsTemplate
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)
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if err := row.Scan(&companyId, &fieldsString); err != nil {
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if errors.Is(err, sql.ErrNoRows) {
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return "", nil, dberrors.ErrNotFound
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}
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return "", nil, fmt.Errorf("%w: error scanning row: %v", dberrors.ErrInternal, err)
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}
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if fieldsString.Valid {
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if err := json.Unmarshal([]byte(fieldsString.String), &fields); err != nil {
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return "", nil, fmt.Errorf("%w: error unmarshalling fields: %v", dberrors.ErrInternal, err)
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}
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}
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return companyId, &fields, nil
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}
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func (c *client) GetCompanyMetadataById(
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ctx context.Context,
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companyId string,
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) (*dbtypes.CompanyMetadata, *dbtypes.CompanyExtraFieldsTemplate, error) {
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return c.getCompanyMetadataById(ctx, c.db, companyId)
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}
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func (c *client) getCompanyMetadataById(
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ctx context.Context,
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driver Driver,
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companyId string,
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) (*dbtypes.CompanyMetadata, *dbtypes.CompanyExtraFieldsTemplate, error) {
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var (
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psql = squirrel.StatementBuilder.PlaceholderFormat(squirrel.Dollar)
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companyTable = fmt.Sprintf("%s.%s", c.config.Schema, CompaniesTableName)
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)
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getCompanyMetadataQuery := psql.Select(
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"metadata",
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"additional_fields_tmpl",
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).
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From(companyTable).
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Where(squirrel.Eq{"id": companyId})
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query, args, err := getCompanyMetadataQuery.ToSql()
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if err != nil {
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return nil, nil, fmt.Errorf("%w: error building query: %v", dberrors.ErrInternal, err)
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}
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row := driver.QueryRowContext(ctx, query, args...)
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var (
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metadataString sql.NullString
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metadata dbtypes.CompanyMetadata
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fieldsTemplateString sql.NullString
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fieldsTemplate dbtypes.CompanyExtraFieldsTemplate
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)
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if err := row.Scan(&metadataString, &fieldsTemplateString); err != nil {
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if errors.Is(err, sql.ErrNoRows) {
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return nil, nil, dberrors.ErrNotFound
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}
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return nil, nil, fmt.Errorf("%w: error scanning row: %v", dberrors.ErrInternal, err)
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}
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if metadataString.Valid {
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if err := json.Unmarshal([]byte(metadataString.String), &metadata); err != nil {
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return nil, nil, fmt.Errorf("%w: error unmarshalling metadata: %v", dberrors.ErrInternal, err)
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}
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}
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if fieldsTemplateString.Valid {
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if err := json.Unmarshal([]byte(fieldsTemplateString.String), &fieldsTemplate); err != nil {
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return nil, nil, fmt.Errorf("%w: error unmarshalling fields template: %v", dberrors.ErrInternal, err)
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}
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}
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return &metadata, &fieldsTemplate, nil
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}
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