Marwan Alwali 23158e9fbf update
2025-09-08 03:00:23 +03:00

847 lines
29 KiB
Python

# """
# Viewflow workflows for HR app.
# Provides employee onboarding, performance review, and training workflows.
# """
#
# from viewflow import Flow, lock
# from viewflow.base import this, flow_func
# from viewflow.contrib import celery
# from viewflow.decorators import flow_view
# from viewflow.fields import CharField, ModelField
# from viewflow.forms import ModelForm
# from viewflow.views import CreateProcessView, UpdateProcessView
# from viewflow.models import Process, Task
# from django.contrib.auth.models import User
# from django.urls import reverse_lazy
# from django.utils import timezone
# from django.db import transaction
# from django.core.mail import send_mail
#
# from .models import Employee, PerformanceReview, TrainingRecord
# from .views import (
# EmployeeOnboardingView, DocumentCollectionView, SystemAccessSetupView,
# OrientationSchedulingView, PerformanceReviewInitiationView,
# SelfAssessmentView, ManagerReviewView, ReviewMeetingView,
# TrainingNeedsAssessmentView, TrainingSchedulingView, TrainingDeliveryView,
# TrainingEvaluationView
# )
#
#
# class EmployeeOnboardingProcess(Process):
# """
# Viewflow process model for employee onboarding
# """
# employee = ModelField(Employee, help_text='Associated employee')
#
# # Process status tracking
# employee_created = models.BooleanField(default=False)
# documents_collected = models.BooleanField(default=False)
# system_access_setup = models.BooleanField(default=False)
# orientation_scheduled = models.BooleanField(default=False)
# orientation_completed = models.BooleanField(default=False)
# probationary_review_scheduled = models.BooleanField(default=False)
# onboarding_completed = models.BooleanField(default=False)
#
# class Meta:
# verbose_name = 'Employee Onboarding Process'
# verbose_name_plural = 'Employee Onboarding Processes'
#
#
# class EmployeeOnboardingFlow(Flow):
# """
# Employee Onboarding Workflow
#
# This flow manages the complete employee onboarding process from
# initial setup through orientation and probationary period setup.
# """
#
# process_class = EmployeeOnboardingProcess
#
# # Flow definition
# start = (
# flow_func(this.start_onboarding)
# .Next(this.create_employee_record)
# )
#
# create_employee_record = (
# flow_view(EmployeeOnboardingView)
# .Permission('hr.can_create_employees')
# .Next(this.collect_documents)
# )
#
# collect_documents = (
# flow_view(DocumentCollectionView)
# .Permission('hr.can_collect_documents')
# .Next(this.setup_system_access)
# )
#
# setup_system_access = (
# flow_view(SystemAccessSetupView)
# .Permission('hr.can_setup_system_access')
# .Next(this.schedule_orientation)
# )
#
# schedule_orientation = (
# flow_view(OrientationSchedulingView)
# .Permission('hr.can_schedule_orientation')
# .Next(this.conduct_orientation)
# )
#
# conduct_orientation = (
# flow_view(OrientationDeliveryView)
# .Permission('hr.can_conduct_orientation')
# .Next(this.schedule_probationary_review)
# )
#
# schedule_probationary_review = (
# flow_func(this.setup_probationary_review)
# .Next(this.finalize_onboarding)
# )
#
# finalize_onboarding = (
# flow_func(this.complete_onboarding)
# .Next(this.end)
# )
#
# end = flow_func(this.end_onboarding)
#
# # Flow functions
# def start_onboarding(self, activation):
# """Initialize the onboarding process"""
# process = activation.process
# employee = process.employee
#
# # Send welcome notification
# self.send_welcome_notification(employee)
#
# # Notify HR staff
# self.notify_hr_staff(employee)
#
# def setup_probationary_review(self, activation):
# """Setup probationary review"""
# process = activation.process
# employee = process.employee
#
# # Schedule probationary review (typically 90 days)
# review_date = timezone.now().date() + timezone.timedelta(days=90)
#
# # Create probationary review record
# PerformanceReview.objects.create(
# employee=employee,
# review_period_start=employee.hire_date,
# review_period_end=review_date,
# review_date=review_date,
# review_type='PROBATIONARY',
# status='DRAFT'
# )
#
# process.probationary_review_scheduled = True
# process.save()
#
# # Notify manager
# self.notify_manager_probationary_review(employee, review_date)
#
# def complete_onboarding(self, activation):
# """Finalize the onboarding process"""
# process = activation.process
# employee = process.employee
#
# # Update employee status
# employee.employment_status = 'ACTIVE'
# employee.save()
#
# # Mark process as completed
# process.onboarding_completed = True
# process.save()
#
# # Send completion notifications
# self.notify_onboarding_completion(employee)
#
# def end_onboarding(self, activation):
# """End the onboarding workflow"""
# process = activation.process
#
# # Generate onboarding summary report
# self.generate_onboarding_summary(process.employee)
#
# # Helper methods
# def send_welcome_notification(self, employee):
# """Send welcome notification to new employee"""
# if employee.email:
# send_mail(
# subject=f'Welcome to {employee.tenant.name}!',
# message=f'Welcome {employee.first_name}! Your onboarding process has begun.',
# from_email='hr@hospital.com',
# recipient_list=[employee.email],
# fail_silently=True
# )
#
# def notify_hr_staff(self, employee):
# """Notify HR staff of new employee onboarding"""
# from django.contrib.auth.models import Group
#
# hr_staff = User.objects.filter(
# groups__name='HR Staff'
# )
#
# for staff in hr_staff:
# send_mail(
# subject=f'New Employee Onboarding: {employee.get_full_name()}',
# message=f'New employee {employee.get_full_name()} onboarding has started.',
# from_email='hr@hospital.com',
# recipient_list=[staff.email],
# fail_silently=True
# )
#
# def notify_manager_probationary_review(self, employee, review_date):
# """Notify manager of upcoming probationary review"""
# if employee.manager and employee.manager.email:
# send_mail(
# subject=f'Probationary Review Scheduled: {employee.get_full_name()}',
# message=f'Probationary review scheduled for {review_date}.',
# from_email='hr@hospital.com',
# recipient_list=[employee.manager.email],
# fail_silently=True
# )
#
# def notify_onboarding_completion(self, employee):
# """Notify relevant parties of onboarding completion"""
# # Notify employee
# if employee.email:
# send_mail(
# subject='Onboarding Complete',
# message=f'Congratulations {employee.first_name}! Your onboarding is complete.',
# from_email='hr@hospital.com',
# recipient_list=[employee.email],
# fail_silently=True
# )
#
# # Notify manager
# if employee.manager and employee.manager.email:
# send_mail(
# subject=f'Employee Onboarding Complete: {employee.get_full_name()}',
# message=f'{employee.get_full_name()} has completed onboarding.',
# from_email='hr@hospital.com',
# recipient_list=[employee.manager.email],
# fail_silently=True
# )
#
# def generate_onboarding_summary(self, employee):
# """Generate onboarding summary report"""
# # This would generate a comprehensive onboarding report
# pass
#
#
# class PerformanceReviewProcess(Process):
# """
# Viewflow process model for performance reviews
# """
# performance_review = ModelField(PerformanceReview, help_text='Associated performance review')
#
# # Process status tracking
# review_initiated = models.BooleanField(default=False)
# self_assessment_completed = models.BooleanField(default=False)
# manager_review_completed = models.BooleanField(default=False)
# review_meeting_held = models.BooleanField(default=False)
# employee_acknowledged = models.BooleanField(default=False)
# development_plan_created = models.BooleanField(default=False)
# review_finalized = models.BooleanField(default=False)
#
# class Meta:
# verbose_name = 'Performance Review Process'
# verbose_name_plural = 'Performance Review Processes'
#
#
# class PerformanceReviewFlow(Flow):
# """
# Performance Review Workflow
#
# This flow manages the complete performance review process including
# self-assessment, manager review, meeting, and development planning.
# """
#
# process_class = PerformanceReviewProcess
#
# # Flow definition
# start = (
# flow_func(this.start_performance_review)
# .Next(this.initiate_review)
# )
#
# initiate_review = (
# flow_view(PerformanceReviewInitiationView)
# .Permission('hr.can_initiate_reviews')
# .Next(this.employee_self_assessment)
# )
#
# employee_self_assessment = (
# flow_view(SelfAssessmentView)
# .Permission('hr.can_complete_self_assessment')
# .Next(this.manager_review)
# )
#
# manager_review = (
# flow_view(ManagerReviewView)
# .Permission('hr.can_conduct_manager_review')
# .Next(this.review_meeting)
# )
#
# review_meeting = (
# flow_view(ReviewMeetingView)
# .Permission('hr.can_conduct_review_meeting')
# .Next(this.employee_acknowledgment)
# )
#
# employee_acknowledgment = (
# flow_view(EmployeeAcknowledgmentView)
# .Permission('hr.can_acknowledge_review')
# .Next(this.create_development_plan)
# )
#
# create_development_plan = (
# flow_view(DevelopmentPlanView)
# .Permission('hr.can_create_development_plan')
# .Next(this.finalize_review)
# )
#
# finalize_review = (
# flow_func(this.complete_performance_review)
# .Next(this.end)
# )
#
# end = flow_func(this.end_performance_review)
#
# # Flow functions
# def start_performance_review(self, activation):
# """Initialize the performance review process"""
# process = activation.process
# review = process.performance_review
#
# # Update review status
# review.status = 'IN_PROGRESS'
# review.save()
#
# # Notify employee and manager
# self.notify_review_start(review)
#
# def complete_performance_review(self, activation):
# """Finalize the performance review process"""
# process = activation.process
# review = process.performance_review
#
# # Update review status
# review.status = 'COMPLETED'
# review.save()
#
# # Mark process as completed
# process.review_finalized = True
# process.save()
#
# # Schedule next review
# self.schedule_next_review(review)
#
# # Send completion notifications
# self.notify_review_completion(review)
#
# def end_performance_review(self, activation):
# """End the performance review workflow"""
# process = activation.process
#
# # Generate review summary report
# self.generate_review_summary(process.performance_review)
#
# # Helper methods
# def notify_review_start(self, review):
# """Notify employee and manager of review start"""
# # Notify employee
# if review.employee.email:
# send_mail(
# subject='Performance Review Started',
# message=f'Your {review.get_review_type_display()} has been initiated.',
# from_email='hr@hospital.com',
# recipient_list=[review.employee.email],
# fail_silently=True
# )
#
# # Notify manager
# if review.employee.manager and review.employee.manager.email:
# send_mail(
# subject=f'Performance Review: {review.employee.get_full_name()}',
# message=f'Performance review for {review.employee.get_full_name()} has started.',
# from_email='hr@hospital.com',
# recipient_list=[review.employee.manager.email],
# fail_silently=True
# )
#
# def schedule_next_review(self, review):
# """Schedule next performance review"""
# if review.review_type == 'ANNUAL':
# # Schedule next annual review
# next_review_date = review.review_date + timezone.timedelta(days=365)
#
# PerformanceReview.objects.create(
# employee=review.employee,
# review_period_start=review.review_period_end + timezone.timedelta(days=1),
# review_period_end=next_review_date,
# review_date=next_review_date,
# review_type='ANNUAL',
# status='DRAFT'
# )
#
# def notify_review_completion(self, review):
# """Notify relevant parties of review completion"""
# # Notify employee
# if review.employee.email:
# send_mail(
# subject='Performance Review Complete',
# message=f'Your {review.get_review_type_display()} has been completed.',
# from_email='hr@hospital.com',
# recipient_list=[review.employee.email],
# fail_silently=True
# )
#
# # Notify HR
# hr_staff = User.objects.filter(groups__name='HR Staff')
# for staff in hr_staff:
# send_mail(
# subject=f'Performance Review Complete: {review.employee.get_full_name()}',
# message=f'Performance review for {review.employee.get_full_name()} has been completed.',
# from_email='hr@hospital.com',
# recipient_list=[staff.email],
# fail_silently=True
# )
#
# def generate_review_summary(self, review):
# """Generate performance review summary report"""
# # This would generate a comprehensive review report
# pass
#
#
# class TrainingProcess(Process):
# """
# Viewflow process model for training programs
# """
# training_record = ModelField(TrainingRecord, help_text='Associated training record')
#
# # Process status tracking
# training_needs_assessed = models.BooleanField(default=False)
# training_scheduled = models.BooleanField(default=False)
# training_delivered = models.BooleanField(default=False)
# training_evaluated = models.BooleanField(default=False)
# certification_issued = models.BooleanField(default=False)
# follow_up_scheduled = models.BooleanField(default=False)
#
# class Meta:
# verbose_name = 'Training Process'
# verbose_name_plural = 'Training Processes'
#
#
# class TrainingFlow(Flow):
# """
# Training Workflow
#
# This flow manages training programs including needs assessment,
# scheduling, delivery, evaluation, and certification.
# """
#
# process_class = TrainingProcess
#
# # Flow definition
# start = (
# flow_func(this.start_training)
# .Next(this.assess_training_needs)
# )
#
# assess_training_needs = (
# flow_view(TrainingNeedsAssessmentView)
# .Permission('hr.can_assess_training_needs')
# .Next(this.schedule_training)
# )
#
# schedule_training = (
# flow_view(TrainingSchedulingView)
# .Permission('hr.can_schedule_training')
# .Next(this.deliver_training)
# )
#
# deliver_training = (
# flow_view(TrainingDeliveryView)
# .Permission('hr.can_deliver_training')
# .Next(this.evaluate_training)
# )
#
# evaluate_training = (
# flow_view(TrainingEvaluationView)
# .Permission('hr.can_evaluate_training')
# .Next(this.issue_certification)
# )
#
# issue_certification = (
# flow_func(this.process_certification)
# .Next(this.schedule_follow_up)
# )
#
# schedule_follow_up = (
# flow_func(this.setup_follow_up)
# .Next(this.finalize_training)
# )
#
# finalize_training = (
# flow_func(this.complete_training)
# .Next(this.end)
# )
#
# end = flow_func(this.end_training)
#
# # Flow functions
# def start_training(self, activation):
# """Initialize the training process"""
# process = activation.process
# training = process.training_record
#
# # Update training status
# training.status = 'SCHEDULED'
# training.save()
#
# # Notify employee and manager
# self.notify_training_start(training)
#
# def process_certification(self, activation):
# """Process certification if training passed"""
# process = activation.process
# training = process.training_record
#
# if training.passed and training.training_type == 'CERTIFICATION':
# # Generate certificate number
# training.certificate_number = self.generate_certificate_number()
# training.save()
#
# process.certification_issued = True
# process.save()
#
# # Notify employee of certification
# self.notify_certification_issued(training)
#
# def setup_follow_up(self, activation):
# """Setup follow-up training if needed"""
# process = activation.process
# training = process.training_record
#
# # Schedule follow-up based on training type
# if training.training_type in ['CERTIFICATION', 'MANDATORY']:
# if training.expiry_date:
# # Schedule renewal training
# renewal_date = training.expiry_date - timezone.timedelta(days=30)
# self.schedule_renewal_training(training, renewal_date)
#
# process.follow_up_scheduled = True
# process.save()
#
# def complete_training(self, activation):
# """Finalize the training process"""
# process = activation.process
# training = process.training_record
#
# # Update training status
# if training.passed:
# training.status = 'COMPLETED'
# else:
# training.status = 'FAILED'
#
# training.completion_date = timezone.now().date()
# training.save()
#
# # Send completion notifications
# self.notify_training_completion(training)
#
# def end_training(self, activation):
# """End the training workflow"""
# process = activation.process
#
# # Generate training summary report
# self.generate_training_summary(process.training_record)
#
# # Helper methods
# def notify_training_start(self, training):
# """Notify employee and manager of training start"""
# # Notify employee
# if training.employee.email:
# send_mail(
# subject=f'Training Scheduled: {training.training_name}',
# message=f'Your training "{training.training_name}" has been scheduled for {training.training_date}.',
# from_email='hr@hospital.com',
# recipient_list=[training.employee.email],
# fail_silently=True
# )
#
# # Notify manager
# if training.employee.manager and training.employee.manager.email:
# send_mail(
# subject=f'Employee Training: {training.employee.get_full_name()}',
# message=f'{training.employee.get_full_name()} has training scheduled: {training.training_name}.',
# from_email='hr@hospital.com',
# recipient_list=[training.employee.manager.email],
# fail_silently=True
# )
#
# def generate_certificate_number(self):
# """Generate unique certificate number"""
# from django.utils.crypto import get_random_string
# return f"CERT{timezone.now().strftime('%Y%m%d')}{get_random_string(4, '0123456789')}"
#
# def notify_certification_issued(self, training):
# """Notify employee of certification"""
# if training.employee.email:
# send_mail(
# subject=f'Certification Issued: {training.training_name}',
# message=f'Congratulations! You have been certified in {training.training_name}. Certificate #: {training.certificate_number}',
# from_email='hr@hospital.com',
# recipient_list=[training.employee.email],
# fail_silently=True
# )
#
# def schedule_renewal_training(self, training, renewal_date):
# """Schedule renewal training"""
# TrainingRecord.objects.create(
# employee=training.employee,
# training_name=f"{training.training_name} - Renewal",
# training_type=training.training_type,
# training_date=renewal_date,
# status='SCHEDULED'
# )
#
# def notify_training_completion(self, training):
# """Notify relevant parties of training completion"""
# # Notify employee
# if training.employee.email:
# status_text = "completed successfully" if training.passed else "not passed"
# send_mail(
# subject=f'Training {status_text.title()}: {training.training_name}',
# message=f'Your training "{training.training_name}" has been {status_text}.',
# from_email='hr@hospital.com',
# recipient_list=[training.employee.email],
# fail_silently=True
# )
#
# def generate_training_summary(self, training):
# """Generate training summary report"""
# # This would generate a comprehensive training report
# pass
#
#
# class ComplianceTrackingProcess(Process):
# """
# Viewflow process model for compliance tracking
# """
# employee_id = CharField(max_length=50, help_text='Employee identifier')
# compliance_type = CharField(max_length=20, help_text='Type of compliance')
#
# # Process status tracking
# compliance_checked = models.BooleanField(default=False)
# deficiencies_identified = models.BooleanField(default=False)
# corrective_actions_planned = models.BooleanField(default=False)
# actions_implemented = models.BooleanField(default=False)
# compliance_verified = models.BooleanField(default=False)
#
# class Meta:
# verbose_name = 'Compliance Tracking Process'
# verbose_name_plural = 'Compliance Tracking Processes'
#
#
# class ComplianceTrackingFlow(Flow):
# """
# Compliance Tracking Workflow
#
# This flow manages compliance tracking including monitoring,
# deficiency identification, and corrective actions.
# """
#
# process_class = ComplianceTrackingProcess
#
# # Flow definition
# start = (
# flow_func(this.start_compliance_tracking)
# .Next(this.check_compliance)
# )
#
# check_compliance = (
# flow_func(this.monitor_compliance)
# .Next(this.identify_deficiencies)
# )
#
# identify_deficiencies = (
# flow_func(this.assess_deficiencies)
# .Next(this.plan_corrective_actions)
# )
#
# plan_corrective_actions = (
# flow_view(CorrectiveActionPlanningView)
# .Permission('hr.can_plan_corrective_actions')
# .Next(this.implement_actions)
# )
#
# implement_actions = (
# flow_view(CorrectiveActionImplementationView)
# .Permission('hr.can_implement_corrective_actions')
# .Next(this.verify_compliance)
# )
#
# verify_compliance = (
# flow_func(this.validate_compliance)
# .Next(this.finalize_compliance)
# )
#
# finalize_compliance = (
# flow_func(this.complete_compliance_tracking)
# .Next(this.end)
# )
#
# end = flow_func(this.end_compliance_tracking)
#
# # Flow functions
# def start_compliance_tracking(self, activation):
# """Initialize the compliance tracking process"""
# process = activation.process
#
# # Log compliance check initiation
# self.log_compliance_check(process.employee_id, process.compliance_type)
#
# def monitor_compliance(self, activation):
# """Monitor employee compliance"""
# process = activation.process
#
# # Check compliance status
# compliance_status = self.check_employee_compliance(process.employee_id, process.compliance_type)
#
# process.compliance_checked = True
# process.save()
#
# if not compliance_status:
# # Alert of compliance issues
# self.alert_compliance_issues(process.employee_id, process.compliance_type)
#
# def assess_deficiencies(self, activation):
# """Assess compliance deficiencies"""
# process = activation.process
#
# # Identify specific deficiencies
# deficiencies = self.identify_compliance_deficiencies(process.employee_id, process.compliance_type)
#
# if deficiencies:
# process.deficiencies_identified = True
# process.save()
#
# # Notify relevant parties
# self.notify_compliance_deficiencies(process.employee_id, deficiencies)
#
# def validate_compliance(self, activation):
# """Validate compliance after corrective actions"""
# process = activation.process
#
# # Re-check compliance
# compliance_status = self.check_employee_compliance(process.employee_id, process.compliance_type)
#
# if compliance_status:
# process.compliance_verified = True
# process.save()
# else:
# # Escalate if still non-compliant
# self.escalate_compliance_issue(process.employee_id, process.compliance_type)
#
# def complete_compliance_tracking(self, activation):
# """Finalize the compliance tracking process"""
# process = activation.process
#
# # Generate compliance report
# self.generate_compliance_report(process.employee_id, process.compliance_type)
#
# def end_compliance_tracking(self, activation):
# """End the compliance tracking workflow"""
# process = activation.process
#
# # Archive compliance tracking
# self.archive_compliance_tracking(process.employee_id, process.compliance_type)
#
# # Helper methods
# def log_compliance_check(self, employee_id, compliance_type):
# """Log compliance check"""
# # This would log the compliance check
# pass
#
# def check_employee_compliance(self, employee_id, compliance_type):
# """Check employee compliance status"""
# # This would check compliance status
# return True
#
# def alert_compliance_issues(self, employee_id, compliance_type):
# """Alert of compliance issues"""
# # This would send compliance alerts
# pass
#
# def identify_compliance_deficiencies(self, employee_id, compliance_type):
# """Identify specific compliance deficiencies"""
# # This would identify deficiencies
# return []
#
# def notify_compliance_deficiencies(self, employee_id, deficiencies):
# """Notify of compliance deficiencies"""
# # This would send deficiency notifications
# pass
#
# def escalate_compliance_issue(self, employee_id, compliance_type):
# """Escalate compliance issue"""
# # This would escalate the issue
# pass
#
# def generate_compliance_report(self, employee_id, compliance_type):
# """Generate compliance report"""
# # This would generate compliance report
# pass
#
# def archive_compliance_tracking(self, employee_id, compliance_type):
# """Archive compliance tracking"""
# # This would archive the tracking
# pass
#
#
# # Celery tasks for background processing
# @celery.job
# def auto_schedule_performance_reviews():
# """Background task to automatically schedule performance reviews"""
# try:
# # This would schedule upcoming reviews
# return True
# except Exception:
# return False
#
#
# @celery.job
# def monitor_training_expiry():
# """Background task to monitor training and certification expiry"""
# try:
# # This would monitor expiring certifications
# return True
# except Exception:
# return False
#
#
# @celery.job
# def generate_hr_compliance_report():
# """Background task to generate HR compliance reports"""
# try:
# # This would generate compliance reports
# return True
# except Exception:
# return False
#
#
# @celery.job
# def auto_assign_mandatory_training():
# """Background task to automatically assign mandatory training"""
# try:
# # This would assign mandatory training
# return True
# except Exception:
# return False
#