fix(erp): enable erp pages and menu items

backend/internal/repository/document_repository.go

@@ -0,0 +1,156 @@
+package repository
+
+import (
+	"aggios-app/backend/internal/domain"
+	"database/sql"
+	"fmt"
+)
+
+type DocumentRepository struct {
+	db *sql.DB
+}
+
+func NewDocumentRepository(db *sql.DB) *DocumentRepository {
+	return &DocumentRepository{db: db}
+}
+
+func (r *DocumentRepository) Create(doc *domain.Document) error {
+	query := `
+		INSERT INTO documents (id, tenant_id, parent_id, title, content, status, created_by, last_updated_by, version, created_at, updated_at)
+		VALUES ($1, $2, $3, $4, $5, $6, $7, $7, 1, NOW(), NOW())
+	`
+	_, err := r.db.Exec(query, doc.ID, doc.TenantID, doc.ParentID, doc.Title, doc.Content, doc.Status, doc.CreatedBy)
+	if err != nil {
+		return err
+	}
+	return r.logActivity(doc.ID.String(), doc.TenantID.String(), doc.CreatedBy.String(), "created", "Criou o documento")
+}
+
+func (r *DocumentRepository) GetByTenant(tenantID string) ([]domain.Document, error) {
+	query := `
+		SELECT id, tenant_id, parent_id, title, content, status, created_by, last_updated_by, version, created_at, updated_at
+		FROM documents
+		WHERE tenant_id = $1 AND parent_id IS NULL
+		ORDER BY updated_at DESC
+	`
+	rows, err := r.db.Query(query, tenantID)
+	if err != nil {
+		return nil, err
+	}
+	defer rows.Close()
+
+	var docs []domain.Document
+	for rows.Next() {
+		var doc domain.Document
+		if err := rows.Scan(&doc.ID, &doc.TenantID, &doc.ParentID, &doc.Title, &doc.Content, &doc.Status, &doc.CreatedBy, &doc.LastUpdatedBy, &doc.Version, &doc.CreatedAt, &doc.UpdatedAt); err != nil {
+			return nil, err
+		}
+		docs = append(docs, doc)
+	}
+	return docs, nil
+}
+
+func (r *DocumentRepository) GetSubpages(parentID, tenantID string) ([]domain.Document, error) {
+	query := `
+		SELECT id, tenant_id, parent_id, title, content, status, created_by, last_updated_by, version, created_at, updated_at
+		FROM documents
+		WHERE parent_id = $1 AND tenant_id = $2
+		ORDER BY created_at ASC
+	`
+	rows, err := r.db.Query(query, parentID, tenantID)
+	if err != nil {
+		return nil, err
+	}
+	defer rows.Close()
+
+	var docs []domain.Document
+	for rows.Next() {
+		var doc domain.Document
+		if err := rows.Scan(&doc.ID, &doc.TenantID, &doc.ParentID, &doc.Title, &doc.Content, &doc.Status, &doc.CreatedBy, &doc.LastUpdatedBy, &doc.Version, &doc.CreatedAt, &doc.UpdatedAt); err != nil {
+			return nil, err
+		}
+		docs = append(docs, doc)
+	}
+	return docs, nil
+}
+
+func (r *DocumentRepository) GetByID(id, tenantID string) (*domain.Document, error) {
+	query := `
+		SELECT id, tenant_id, parent_id, title, content, status, created_by, last_updated_by, version, created_at, updated_at
+		FROM documents
+		WHERE id = $1 AND tenant_id = $2
+	`
+	var doc domain.Document
+	err := r.db.QueryRow(query, id, tenantID).Scan(
+		&doc.ID, &doc.TenantID, &doc.ParentID, &doc.Title, &doc.Content, &doc.Status, &doc.CreatedBy, &doc.LastUpdatedBy, &doc.Version, &doc.CreatedAt, &doc.UpdatedAt,
+	)
+	if err != nil {
+		if err == sql.ErrNoRows {
+			return nil, nil
+		}
+		return nil, err
+	}
+	return &doc, nil
+}
+
+func (r *DocumentRepository) Update(doc *domain.Document) error {
+	query := `
+		UPDATE documents
+		SET title = $1, content = $2, status = $3, last_updated_by = $4, version = version + 1, updated_at = NOW()
+		WHERE id = $5 AND tenant_id = $6
+	`
+	_, err := r.db.Exec(query, doc.Title, doc.Content, doc.Status, doc.LastUpdatedBy, doc.ID, doc.TenantID)
+	if err != nil {
+		return err
+	}
+	return r.logActivity(doc.ID.String(), doc.TenantID.String(), doc.LastUpdatedBy.String(), "updated", "Atualizou o conteúdo")
+}
+
+func (r *DocumentRepository) Delete(id, tenantID string) error {
+	query := "DELETE FROM documents WHERE id = $1 AND tenant_id = $2"
+	res, err := r.db.Exec(query, id, tenantID)
+	if err != nil {
+		return err
+	}
+	rows, _ := res.RowsAffected()
+	if rows == 0 {
+		return fmt.Errorf("document not found")
+	}
+	return nil
+}
+
+func (r *DocumentRepository) logActivity(docID, tenantID, userID, action, description string) error {
+	query := `
+		INSERT INTO document_activities (document_id, tenant_id, user_id, action, description)
+		VALUES ($1, $2, $3, $4, $5)
+	`
+	_, err := r.db.Exec(query, docID, tenantID, userID, action, description)
+	return err
+}
+
+func (r *DocumentRepository) GetActivities(docID, tenantID string) ([]domain.DocumentActivity, error) {
+	query := `
+		SELECT a.id, a.document_id, a.tenant_id, a.user_id, COALESCE(u.first_name, 'Usuário Removido') as user_name, a.action, a.description, a.created_at
+		FROM document_activities a
+		LEFT JOIN users u ON a.user_id = u.id
+		WHERE a.document_id = $1 AND a.tenant_id = $2
+		ORDER BY a.created_at DESC
+		LIMIT 20
+	`
+	rows, err := r.db.Query(query, docID, tenantID)
+	if err != nil {
+		return nil, err
+	}
+	defer rows.Close()
+
+	var activities []domain.DocumentActivity
+	for rows.Next() {
+		var a domain.DocumentActivity
+		err := rows.Scan(&a.ID, &a.DocumentID, &a.TenantID, &a.UserID, &a.UserName, &a.Action, &a.Description, &a.CreatedAt)
+		if err != nil {
+			return nil, err
+		}
+		activities = append(activities, a)
+	}
+	return activities, nil
+}