71 lines
1.8 KiB
Go
71 lines
1.8 KiB
Go
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package service
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import (
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"context"
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"database/sql"
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"fmt"
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"boc/repository"
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)
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// LegalService handles business logic for legal operations
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type LegalService struct {
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repo *repository.LegalRepository
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db *sql.DB
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}
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func NewLegalService(db *sql.DB) *LegalService {
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return &LegalService{
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repo: repository.NewLegalRepository(db),
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db: db,
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}
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}
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// ListContracts returns all contracts
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func (s *LegalService) ListContracts(ctx context.Context) ([]repository.Contract, error) {
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return s.repo.ListContracts(ctx)
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}
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// GetContract returns a single contract by ID
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func (s *LegalService) GetContract(ctx context.Context, id string) (*repository.Contract, error) {
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return s.repo.GetContract(ctx, id)
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}
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// CreateContract creates a new contract with validation
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func (s *LegalService) CreateContract(ctx context.Context, c *repository.Contract) error {
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if c.Title == "" {
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return fmt.Errorf("contract title is required")
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}
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if c.Type == "" {
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return fmt.Errorf("contract type is required")
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}
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if c.CustomerID == "" {
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return fmt.Errorf("customer ID is required")
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}
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if c.Status == "" {
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c.Status = "draft"
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}
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if c.Currency == "" {
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c.Currency = "USD"
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}
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return s.repo.CreateContract(ctx, c)
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}
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// UpdateContract updates an existing contract
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func (s *LegalService) UpdateContract(ctx context.Context, id string, c *repository.Contract) error {
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if c.Title == "" {
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return fmt.Errorf("contract title is required")
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}
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return s.repo.UpdateContract(ctx, id, c)
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}
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// ListTemplates returns all contract templates
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func (s *LegalService) ListTemplates(ctx context.Context) ([]repository.ContractTemplate, error) {
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return s.repo.ListTemplates(ctx)
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}
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// GetTemplate returns a single template by type
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func (s *LegalService) GetTemplate(ctx context.Context, contractType string) (*repository.ContractTemplate, error) {
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return s.repo.GetTemplate(ctx, contractType)
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}
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