# Generated by Django 6.0.1 on 2026-05-11 20:32 import apps.observations.models import django.db.models.deletion import django.utils.timezone import uuid from django.conf import settings from django.db import migrations, models class Migration(migrations.Migration): initial = True dependencies = [ ('organizations', '0001_initial'), migrations.swappable_dependency(settings.AUTH_USER_MODEL), ] operations = [ migrations.CreateModel( name='ObservationAttachment', fields=[ ('created_at', models.DateTimeField(auto_now_add=True, db_index=True)), ('updated_at', models.DateTimeField(auto_now=True)), ('id', models.UUIDField(default=uuid.uuid4, editable=False, primary_key=True, serialize=False)), ('file', models.FileField(help_text='Uploaded file', upload_to='observations/%Y/%m/%d/')), ('filename', models.CharField(blank=True, max_length=500)), ('file_type', models.CharField(blank=True, max_length=100)), ('file_size', models.IntegerField(default=0, help_text='File size in bytes')), ('description', models.CharField(blank=True, max_length=500)), ], options={ 'ordering': ['-created_at'], }, ), migrations.CreateModel( name='ObservationCategory', fields=[ ('created_at', models.DateTimeField(auto_now_add=True, db_index=True)), ('updated_at', models.DateTimeField(auto_now=True)), ('id', models.UUIDField(default=uuid.uuid4, editable=False, primary_key=True, serialize=False)), ('name_en', models.CharField(max_length=200, verbose_name='Name (English)')), ('name_ar', models.CharField(blank=True, max_length=200, verbose_name='Name (Arabic)')), ('description', models.TextField(blank=True)), ('is_active', models.BooleanField(db_index=True, default=True)), ('sort_order', models.IntegerField(default=0, help_text='Lower numbers appear first')), ('icon', models.CharField(blank=True, help_text='Bootstrap icon class', max_length=50)), ], options={ 'verbose_name': 'Observation Category', 'verbose_name_plural': 'Observation Categories', 'ordering': ['sort_order', 'name_en'], }, ), migrations.CreateModel( name='ObservationNote', fields=[ ('created_at', models.DateTimeField(auto_now_add=True, db_index=True)), ('updated_at', models.DateTimeField(auto_now=True)), ('id', models.UUIDField(default=uuid.uuid4, editable=False, primary_key=True, serialize=False)), ('note', models.TextField()), ('is_internal', models.BooleanField(default=True, help_text='Internal notes are not visible to public')), ], options={ 'ordering': ['-created_at'], }, ), migrations.CreateModel( name='ObservationSLAConfig', fields=[ ('created_at', models.DateTimeField(auto_now_add=True, db_index=True)), ('updated_at', models.DateTimeField(auto_now=True)), ('id', models.UUIDField(default=uuid.uuid4, editable=False, primary_key=True, serialize=False)), ('severity', models.CharField(blank=True, choices=[('low', 'Low'), ('medium', 'Medium'), ('high', 'High'), ('critical', 'Critical')], help_text='Severity level for this SLA (optional = default config)', max_length=20, null=True)), ('sla_hours', models.IntegerField(help_text='Number of hours until SLA deadline')), ('first_reminder_hours_after', models.IntegerField(default=0, help_text='Send 1st reminder X hours after observation creation (0 = use reminder_hours_before)')), ('second_reminder_hours_after', models.IntegerField(default=0, help_text='Send 2nd reminder X hours after observation creation (0 = use second_reminder_hours_before)')), ('escalation_hours_after', models.IntegerField(default=0, help_text='Escalate observation X hours after creation if unresolved (0 = use overdue logic)')), ('reminder_hours_before', models.IntegerField(default=24, help_text='Send first reminder X hours before deadline')), ('second_reminder_enabled', models.BooleanField(default=False, help_text='Enable sending a second reminder')), ('second_reminder_hours_before', models.IntegerField(default=6, help_text='Send second reminder X hours before deadline')), ('is_active', models.BooleanField(default=True)), ('dept_response_hours', models.IntegerField(default=48, help_text='Hours for department to submit a response')), ('dept_response_reminder_hours_before', models.IntegerField(default=12, help_text='Send 1st reminder X hours before dept response deadline')), ('dept_response_second_reminder_enabled', models.BooleanField(default=True, help_text='Enable sending a second reminder for dept response')), ('dept_response_second_reminder_hours_before', models.IntegerField(default=4, help_text='Send 2nd reminder X hours before dept response deadline')), ('dept_response_auto_escalate_enabled', models.BooleanField(default=True, help_text='Auto-escalate to department manager if response overdue')), ('dept_response_escalation_hours_overdue', models.IntegerField(default=0, help_text='Escalate X hours after dept response deadline (0 = immediately)')), ], options={ 'verbose_name': 'Observation SLA Config', 'verbose_name_plural': 'Observation SLA Configs', 'ordering': ['hospital', 'severity'], }, ), migrations.CreateModel( name='ObservationStatusLog', fields=[ ('created_at', models.DateTimeField(auto_now_add=True, db_index=True)), ('updated_at', models.DateTimeField(auto_now=True)), ('id', models.UUIDField(default=uuid.uuid4, editable=False, primary_key=True, serialize=False)), ('from_status', models.CharField(blank=True, choices=[('new', 'New'), ('triaged', 'Triaged'), ('assigned', 'Assigned'), ('in_progress', 'In Progress'), ('resolved', 'Resolved'), ('closed', 'Closed'), ('rejected', 'Rejected'), ('duplicate', 'Duplicate'), ('contacted', 'Contacted'), ('contacted_no_response', 'Contacted, No Response')], max_length=25)), ('to_status', models.CharField(choices=[('new', 'New'), ('triaged', 'Triaged'), ('assigned', 'Assigned'), ('in_progress', 'In Progress'), ('resolved', 'Resolved'), ('closed', 'Closed'), ('rejected', 'Rejected'), ('duplicate', 'Duplicate'), ('contacted', 'Contacted'), ('contacted_no_response', 'Contacted, No Response')], max_length=25)), ('comment', models.TextField(blank=True, help_text='Optional comment about the status change')), ], options={ 'verbose_name': 'Observation Status Log', 'verbose_name_plural': 'Observation Status Logs', 'ordering': ['-created_at'], }, ), migrations.CreateModel( name='ObservationSubCategory', fields=[ ('created_at', models.DateTimeField(auto_now_add=True, db_index=True)), ('updated_at', models.DateTimeField(auto_now=True)), ('id', models.UUIDField(default=uuid.uuid4, editable=False, primary_key=True, serialize=False)), ('name_en', models.CharField(max_length=200, verbose_name='Name (English)')), ('name_ar', models.CharField(blank=True, max_length=200, verbose_name='Name (Arabic)')), ('description', models.TextField(blank=True)), ('is_active', models.BooleanField(db_index=True, default=True)), ('sort_order', models.IntegerField(default=0, help_text='Lower numbers appear first')), ], options={ 'verbose_name': 'Observation Sub-Category', 'verbose_name_plural': 'Observation Sub-Categories', 'ordering': ['sort_order', 'name_en'], }, ), migrations.CreateModel( name='Observation', fields=[ ('created_at', models.DateTimeField(auto_now_add=True, db_index=True)), ('updated_at', models.DateTimeField(auto_now=True)), ('id', models.UUIDField(default=uuid.uuid4, editable=False, primary_key=True, serialize=False)), ('is_deleted', models.BooleanField(db_index=True, default=False)), ('deleted_at', models.DateTimeField(blank=True, null=True)), ('tracking_code', models.CharField(default=apps.observations.models.generate_tracking_code, help_text='Unique code for tracking this observation', max_length=20, unique=True)), ('title', models.CharField(blank=True, help_text='Optional short title', max_length=300)), ('description', models.TextField(help_text='Detailed description of the observation')), ('description_en', models.TextField(blank=True, help_text='English description of the observation')), ('severity', models.CharField(choices=[('low', 'Low'), ('medium', 'Medium'), ('high', 'High'), ('critical', 'Critical')], db_index=True, default='medium', max_length=20)), ('location_text', models.CharField(blank=True, help_text='Where the issue was observed (building, floor, room, etc.)', max_length=500)), ('incident_datetime', models.DateTimeField(default=django.utils.timezone.now, help_text='When the issue was observed')), ('reporter_staff_id', models.CharField(blank=True, help_text='Optional staff ID of the reporter', max_length=50)), ('reporter_name', models.CharField(blank=True, help_text='Optional name of the reporter', max_length=200)), ('reporter_phone', models.CharField(blank=True, help_text='Optional phone number for follow-up', max_length=20)), ('reporter_email', models.EmailField(blank=True, help_text='Optional email for follow-up', max_length=254)), ('patient_file_number', models.CharField(blank=True, help_text='Medical record number / file number of the patient', max_length=100)), ('status', models.CharField(choices=[('new', 'New'), ('triaged', 'Triaged'), ('assigned', 'Assigned'), ('in_progress', 'In Progress'), ('resolved', 'Resolved'), ('closed', 'Closed'), ('rejected', 'Rejected'), ('duplicate', 'Duplicate'), ('contacted', 'Contacted'), ('contacted_no_response', 'Contacted, No Response')], db_index=True, default='new', max_length=25)), ('source', models.CharField(choices=[('staff_portal', 'Staff Portal'), ('web_form', 'Web Form'), ('mobile_app', 'Mobile App'), ('email', 'Email'), ('call_center', 'Call Center'), ('other', 'Other')], default='staff_portal', help_text='How the observation was submitted (legacy)', max_length=50)), ('assigned_at', models.DateTimeField(blank=True, null=True)), ('person_noted', models.CharField(blank=True, help_text='Person who was informed/notified about the observation', max_length=300)), ('communication_method', models.CharField(blank=True, help_text='How communication was made (extension, mobile, office, etc.)', max_length=50)), ('communication_datetime', models.DateTimeField(blank=True, help_text='When the person/department was contacted', null=True)), ('activated_at', models.DateTimeField(blank=True, db_index=True, help_text='Timestamp when observation was first activated (moved to IN_PROGRESS)', null=True)), ('due_at', models.DateTimeField(blank=True, db_index=True, help_text='SLA deadline', null=True)), ('is_overdue', models.BooleanField(db_index=True, default=False)), ('breached_at', models.DateTimeField(blank=True, db_index=True, help_text='Timestamp when observation first breached SLA', null=True)), ('reminder_sent_at', models.DateTimeField(blank=True, help_text='First SLA reminder timestamp', null=True)), ('second_reminder_sent_at', models.DateTimeField(blank=True, help_text='Second SLA reminder timestamp', null=True)), ('escalated_at', models.DateTimeField(blank=True, null=True)), ('triaged_at', models.DateTimeField(blank=True, null=True)), ('department_response_en', models.TextField(blank=True, verbose_name='Department Response (English)')), ('department_response_ar', models.TextField(blank=True, verbose_name='Department Response (Arabic)')), ('department_response_summary_en', models.TextField(blank=True, verbose_name='AI Summary of Dept Response (EN)')), ('department_response_summary_ar', models.TextField(blank=True, verbose_name='AI Summary of Dept Response (AR)')), ('department_responded_at', models.DateTimeField(blank=True, null=True)), ('forwarded_to_dept_at', models.DateTimeField(blank=True, help_text='When the observation was sent to the department', null=True)), ('dept_response_sla_due_at', models.DateTimeField(blank=True, db_index=True, help_text='SLA deadline for department response', null=True)), ('dept_response_is_overdue', models.BooleanField(db_index=True, default=False, help_text='Department response is overdue')), ('dept_response_reminder_sent_at', models.DateTimeField(blank=True, help_text='First SLA reminder for dept response', null=True)), ('dept_response_second_reminder_sent_at', models.DateTimeField(blank=True, help_text='Second SLA reminder for dept response', null=True)), ('dept_response_escalated_at', models.DateTimeField(blank=True, help_text='When dept response was escalated to manager', null=True)), ('dept_response_acceptance_status', models.CharField(choices=[('pending', 'Pending Review'), ('acceptable', 'Acceptable'), ('not_acceptable', 'Not Acceptable')], default='pending', help_text='Review status of the department response', max_length=20)), ('dept_response_accepted_at', models.DateTimeField(blank=True, help_text='When the department response was reviewed', null=True)), ('dept_response_acceptance_notes', models.TextField(blank=True, help_text='Notes about the acceptance decision')), ('resolved_at', models.DateTimeField(blank=True, null=True)), ('resolution_notes', models.TextField(blank=True)), ('closed_at', models.DateTimeField(blank=True, null=True)), ('action_id', models.UUIDField(blank=True, help_text='ID of linked PX Action if converted', null=True)), ('client_ip', models.GenericIPAddressField(blank=True, null=True)), ('user_agent', models.TextField(blank=True)), ('metadata', models.JSONField(blank=True, default=dict)), ('submitter_notified_at', models.DateTimeField(blank=True, help_text='When confirmation message was sent to submitter', null=True)), ('responsible_person_notified_at', models.DateTimeField(blank=True, help_text='When email was sent to responsible person', null=True)), ('monthly_follow_up_due_at', models.DateTimeField(blank=True, db_index=True, help_text='When monthly follow-up is due', null=True)), ('monthly_follow_up_completed_at', models.DateTimeField(blank=True, help_text='When monthly follow-up was completed', null=True)), ('monthly_follow_up_notes', models.TextField(blank=True, help_text='Notes from monthly follow-up')), ('assigned_department', models.ForeignKey(blank=True, help_text='Department responsible for handling this observation', null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='assigned_observations', to='organizations.department')), ('assigned_to', models.ForeignKey(blank=True, help_text='User assigned to handle this observation', null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='assigned_observations', to=settings.AUTH_USER_MODEL)), ('closed_by', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='closed_observations', to=settings.AUTH_USER_MODEL)), ('deleted_by', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='deleted_%(class)s_set', to=settings.AUTH_USER_MODEL)), ('department_noted', models.ForeignKey(blank=True, help_text='Department that was notified about this observation', null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='noted_observations', to='organizations.department')), ('department_responded_by', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='department_observation_responses', to=settings.AUTH_USER_MODEL)), ('dept_response_accepted_by', models.ForeignKey(blank=True, help_text='User who reviewed the department response', null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='reviewed_observation_dept_responses', to=settings.AUTH_USER_MODEL)), ('hospital', models.ForeignKey(blank=True, help_text='Hospital where observation was made', null=True, on_delete=django.db.models.deletion.CASCADE, related_name='observations', to='organizations.hospital')), ('location', models.ForeignKey(blank=True, help_text='Location where the observation was made', null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='observations', to='organizations.location')), ('main_section', models.ForeignKey(blank=True, help_text='Main section within the location', null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='observations', to='organizations.mainsection')), ('monthly_follow_up_completed_by', models.ForeignKey(blank=True, help_text='User who completed the monthly follow-up', null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='completed_observation_followups', to=settings.AUTH_USER_MODEL)), ], options={ 'ordering': ['-created_at'], 'permissions': [('triage_observation', 'Can triage observations'), ('manage_categories', 'Can manage observation categories')], }, ), ]