jackyu66gitandCursor
1db5fcc018
growth.write POST/PUT · migration 000056 · 无新 C 端 · Loop STOP Co-authored-by: Cursor <cursoragent@cursor.com>
72 lines
2.4 KiB
Go
72 lines
2.4 KiB
Go
package admin
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import (
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"context"
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"encoding/json"
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"errors"
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"regexp"
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"strings"
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"unicode/utf8"
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"github.com/google/uuid"
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"github.com/jackc/pgx/v5"
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"github.com/yuxingu/digital-psychology/apps/api/internal/repository"
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)
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var (
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ErrInvalidFunnelDefinition = errors.New("invalid funnel definition")
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ErrFunnelDefinitionConflict = errors.New("funnel definition code conflict")
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funnelDefinitionCodeRe = regexp.MustCompile(`^[a-z][a-z0-9_]{1,62}$`)
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)
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// FunnelDefinitionWriteBody is JSON for create/update.
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type FunnelDefinitionWriteBody struct {
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Code string `json:"code"`
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Title string `json:"title"`
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Active bool `json:"active"`
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}
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// CreateFunnelDefinition validates, inserts, audits.
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func (s *Service) CreateFunnelDefinition(ctx context.Context, adminID uuid.UUID, body FunnelDefinitionWriteBody) (*repository.FunnelDefinitionRow, error) {
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in, err := normalizeFunnelDefinitionWrite(body)
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if err != nil {
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return nil, err
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}
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meta, _ := json.Marshal(map[string]any{"code": in.Code, "active": in.Active})
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row, err := s.Repo.CreateFunnelDefinitionWithAudit(ctx, adminID, in, meta)
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if repository.FunnelDefinitionCodeConflict(err) {
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return nil, ErrFunnelDefinitionConflict
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}
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return row, err
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}
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// UpdateFunnelDefinition validates, updates, audits.
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func (s *Service) UpdateFunnelDefinition(ctx context.Context, adminID, id uuid.UUID, body FunnelDefinitionWriteBody) (*repository.FunnelDefinitionRow, error) {
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in, err := normalizeFunnelDefinitionWrite(body)
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if err != nil {
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return nil, err
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}
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meta, _ := json.Marshal(map[string]any{"code": in.Code, "active": in.Active})
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row, err := s.Repo.UpdateFunnelDefinitionWithAudit(ctx, adminID, id, in, meta)
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if errors.Is(err, pgx.ErrNoRows) {
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return nil, ErrFunnelDefinitionNotFound
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}
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if repository.FunnelDefinitionCodeConflict(err) {
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return nil, ErrFunnelDefinitionConflict
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}
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return row, err
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}
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func normalizeFunnelDefinitionWrite(body FunnelDefinitionWriteBody) (repository.FunnelDefinitionWriteInput, error) {
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code := strings.TrimSpace(body.Code)
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title := strings.TrimSpace(body.Title)
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if !funnelDefinitionCodeRe.MatchString(code) {
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return repository.FunnelDefinitionWriteInput{}, ErrInvalidFunnelDefinition
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}
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if title == "" || utf8.RuneCountInString(title) > 128 {
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return repository.FunnelDefinitionWriteInput{}, ErrInvalidFunnelDefinition
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}
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return repository.FunnelDefinitionWriteInput{Code: code, Title: title, Active: body.Active}, nil
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}
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