forked from wangziqi/gongxue-base
93 lines
4.4 KiB
SQL
93 lines
4.4 KiB
SQL
create table if not exists public.tenant_student_notes (
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id uuid primary key default gen_random_uuid(),
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tenant_id uuid not null references public.tenants(id) on delete cascade,
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student_user_id uuid not null references public.platform_users(id) on delete cascade,
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note_type text not null default 'general'
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check (note_type in ('general', 'learning', 'service', 'sales', 'risk', 'follow_up')),
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content text not null,
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visibility text not null default 'tenant_staff'
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check (visibility in ('tenant_staff', 'class_staff', 'author_only')),
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is_pinned boolean not null default false,
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metadata jsonb not null default '{}'::jsonb,
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created_by uuid references public.platform_users(id) on delete set null,
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updated_by uuid references public.platform_users(id) on delete set null,
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created_at timestamptz not null default now(),
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updated_at timestamptz not null default now()
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);
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comment on table public.tenant_student_notes is
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'Tenant-scoped student operation notes for teachers, class advisers, operators and sales follow-up.';
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create index if not exists idx_student_notes_tenant_student
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on public.tenant_student_notes(tenant_id, student_user_id, is_pinned desc, created_at desc);
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create index if not exists idx_student_notes_tenant_creator
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on public.tenant_student_notes(tenant_id, created_by, created_at desc)
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where created_by is not null;
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create table if not exists public.tenant_student_followups (
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id uuid primary key default gen_random_uuid(),
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tenant_id uuid not null references public.tenants(id) on delete cascade,
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student_user_id uuid not null references public.platform_users(id) on delete cascade,
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assigned_to_user_id uuid references public.platform_users(id) on delete set null,
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class_id uuid,
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title text not null,
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description text,
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followup_type text not null default 'learning'
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check (followup_type in ('learning', 'service', 'sales', 'renewal', 'risk', 'custom')),
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priority text not null default 'normal'
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check (priority in ('low', 'normal', 'high', 'urgent')),
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status text not null default 'open'
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check (status in ('open', 'in_progress', 'done', 'cancelled')),
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due_at timestamptz,
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completed_at timestamptz,
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completed_by uuid references public.platform_users(id) on delete set null,
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metadata jsonb not null default '{}'::jsonb,
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created_by uuid references public.platform_users(id) on delete set null,
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updated_by uuid references public.platform_users(id) on delete set null,
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created_at timestamptz not null default now(),
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updated_at timestamptz not null default now(),
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foreign key (class_id) references public.tenant_classes(id) on delete set null
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);
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comment on table public.tenant_student_followups is
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'Tenant-scoped student follow-up tasks for learning supervision, service, sales and renewal operations.';
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create index if not exists idx_student_followups_tenant_student
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on public.tenant_student_followups(tenant_id, student_user_id, status, due_at nulls last, created_at desc);
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create index if not exists idx_student_followups_tenant_assignee
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on public.tenant_student_followups(tenant_id, assigned_to_user_id, status, due_at nulls last)
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where assigned_to_user_id is not null;
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create index if not exists idx_student_followups_tenant_class
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on public.tenant_student_followups(tenant_id, class_id, status, due_at nulls last)
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where class_id is not null;
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alter table public.tenant_student_notes enable row level security;
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alter table public.tenant_student_followups enable row level security;
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drop policy if exists tenant_isolation on public.tenant_student_notes;
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create policy tenant_isolation on public.tenant_student_notes
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for all
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using (tenant_id = app.current_tenant_id() or app.is_platform_admin())
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with check (tenant_id = app.current_tenant_id() or app.is_platform_admin());
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drop policy if exists tenant_isolation on public.tenant_student_followups;
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create policy tenant_isolation on public.tenant_student_followups
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for all
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using (tenant_id = app.current_tenant_id() or app.is_platform_admin())
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with check (tenant_id = app.current_tenant_id() or app.is_platform_admin());
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drop trigger if exists set_updated_at on public.tenant_student_notes;
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create trigger set_updated_at
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before update on public.tenant_student_notes
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for each row
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execute function app.touch_updated_at();
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drop trigger if exists set_updated_at on public.tenant_student_followups;
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create trigger set_updated_at
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before update on public.tenant_student_followups
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for each row
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execute function app.touch_updated_at();
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