Initial commit

.bolt/supabase_discarded_migrations/0007_steep_cliff.sql

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+/*
+  # Create employees and support requests tables
+
+  1. New Tables
+    - `employees`
+      - `id` (uuid, primary key)
+      - `first_name` (text)
+      - `last_name` (text)
+      - `department` (text)
+      - `created_at` (timestamptz)
+    - `support_requests`
+      - `id` (uuid, primary key)
+      - `employee_id` (uuid, foreign key)
+      - `department` (text)
+      - `request_type` (enum)
+      - `priority` (enum)
+      - `status` (enum)
+      - `description` (text)
+      - `created_at` (timestamptz)
+      - `last_status_change` (timestamptz)
+
+  2. Security
+    - Enable RLS on both tables
+    - Add appropriate policies for employees and admins
+*/
+
+-- Create enum types if they don't exist
+DO $$ BEGIN
+    CREATE TYPE request_type AS ENUM ('hardware', 'software', 'network', 'access', 'other');
+EXCEPTION
+    WHEN duplicate_object THEN null;
+END $$;
+
+DO $$ BEGIN
+    CREATE TYPE request_priority AS ENUM ('low', 'medium', 'high', 'critical');
+EXCEPTION
+    WHEN duplicate_object THEN null;
+END $$;
+
+DO $$ BEGIN
+    CREATE TYPE request_status AS ENUM ('new', 'in_progress', 'resolved', 'closed');
+EXCEPTION
+    WHEN duplicate_object THEN null;
+END $$;
+
+-- Create employees table
+CREATE TABLE IF NOT EXISTS employees (
+    id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
+    first_name text NOT NULL,
+    last_name text NOT NULL,
+    department text NOT NULL,
+    created_at timestamptz NOT NULL DEFAULT now()
+);
+
+-- Enable RLS for employees
+ALTER TABLE employees ENABLE ROW LEVEL SECURITY;
+
+-- Create policies for employees
+CREATE POLICY "Employees can view their own data"
+    ON employees
+    FOR SELECT
+    TO authenticated
+    USING (id = auth.uid());
+
+CREATE POLICY "Admins can manage all employees"
+    ON employees
+    FOR ALL
+    TO authenticated
+    USING (auth.jwt() ->> 'role' = 'admin');
+
+-- Create support requests table
+CREATE TABLE IF NOT EXISTS support_requests (
+    id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
+    employee_id uuid REFERENCES employees(id) NOT NULL,
+    department text NOT NULL,
+    request_type request_type NOT NULL,
+    priority request_priority NOT NULL,
+    status request_status NOT NULL DEFAULT 'new',
+    description text,
+    created_at timestamptz NOT NULL DEFAULT now(),
+    last_status_change timestamptz DEFAULT now()
+);
+
+-- Enable RLS for support requests
+ALTER TABLE support_requests ENABLE ROW LEVEL SECURITY;
+
+-- Create policies for support requests
+CREATE POLICY "Employees can view their own requests"
+    ON support_requests
+    FOR SELECT
+    TO authenticated
+    USING (employee_id = auth.uid());
+
+CREATE POLICY "Employees can create their own requests"
+    ON support_requests
+    FOR INSERT
+    TO authenticated
+    WITH CHECK (employee_id = auth.uid());
+
+CREATE POLICY "Admins can manage all requests"
+    ON support_requests
+    FOR ALL
+    TO authenticated
+    USING (auth.jwt() ->> 'role' = 'admin');
+
+-- Add initial test data for employees
+INSERT INTO employees (first_name, last_name, department)
+VALUES 
+    ('Иван', 'Иванов', 'aho'),
+    ('Петр', 'Петров', 'gkh'),
+    ('Сергей', 'Сергеев', 'general')
+ON CONFLICT (id) DO NOTHING;