Add isActive column to companies table and update service

src/validators/crm.validators.js

@@ -26,6 +26,7 @@ export const updateCompanySchema = z.object({
   phone: z.string().max(50).optional(),
   email: z.string().email('Neplatný formát emailu').max(255).optional().or(z.literal('')),
   website: z.string().url('Neplatný formát URL').max(255).optional().or(z.literal('')),
+  isActive: z.boolean().optional(),
 });
 
 // Project validators
@@ -106,6 +107,20 @@ export const updateNoteSchema = z.object({
   reminderDate: z.string().optional().or(z.literal('').or(z.null())),
 });
 
+// Company reminder validators
+export const createCompanyReminderSchema = z.object({
+  description: z.string().min(1).max(1000),
+  isChecked: z.boolean().optional(),
+});
+
+export const updateCompanyReminderSchema = z.object({
+  description: z.string().min(1).max(1000).optional(),
+  isChecked: z.boolean().optional(),
+}).refine(
+  (data) => data.description !== undefined || data.isChecked !== undefined,
+  { message: 'Je potrebné zadať description alebo isChecked' }
+);
+
 // Time Tracking validators
 const optionalUuid = (message) =>
   z