b3a94d2d4f
- Added container names for better identification of services in docker-compose.yml. - Refactored CameraManager to include error handling during initialization of camera recorders and streamers, ensuring the system remains operational even if some components fail. - Updated frontend components to support new MQTT Debug Panel functionality, enhancing monitoring capabilities.
238 lines
7.8 KiB
PL/PgSQL
238 lines
7.8 KiB
PL/PgSQL
-- Users and Roles
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-- This migration creates user-related tables with clean separation
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-- =============================================
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-- 1. ROLES TABLE
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-- =============================================
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CREATE TABLE IF NOT EXISTS public.roles (
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id UUID PRIMARY KEY DEFAULT uuid_generate_v4(),
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name TEXT NOT NULL UNIQUE,
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description TEXT,
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created_at TIMESTAMP WITH TIME ZONE DEFAULT NOW(),
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updated_at TIMESTAMP WITH TIME ZONE DEFAULT NOW()
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);
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-- =============================================
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-- 2. USER PROFILES TABLE
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-- =============================================
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CREATE TABLE IF NOT EXISTS public.user_profiles (
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id UUID PRIMARY KEY REFERENCES auth.users(id) ON DELETE CASCADE,
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email TEXT NOT NULL UNIQUE,
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first_name TEXT,
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last_name TEXT,
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status TEXT NOT NULL DEFAULT 'active' CHECK (status IN ('active', 'inactive', 'suspended')),
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created_at TIMESTAMP WITH TIME ZONE DEFAULT NOW(),
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updated_at TIMESTAMP WITH TIME ZONE DEFAULT NOW()
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);
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-- =============================================
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-- 3. USER ROLES JUNCTION TABLE
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-- =============================================
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CREATE TABLE IF NOT EXISTS public.user_roles (
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id UUID PRIMARY KEY DEFAULT uuid_generate_v4(),
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user_id UUID NOT NULL REFERENCES public.user_profiles(id) ON DELETE CASCADE,
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role_id UUID NOT NULL REFERENCES public.roles(id) ON DELETE CASCADE,
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assigned_at TIMESTAMP WITH TIME ZONE DEFAULT NOW(),
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assigned_by UUID REFERENCES public.user_profiles(id),
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UNIQUE(user_id, role_id)
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);
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-- =============================================
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-- 4. INDEXES FOR PERFORMANCE
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-- =============================================
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CREATE INDEX IF NOT EXISTS idx_user_profiles_email ON public.user_profiles(email);
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CREATE INDEX IF NOT EXISTS idx_user_roles_user_id ON public.user_roles(user_id);
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CREATE INDEX IF NOT EXISTS idx_user_roles_role_id ON public.user_roles(role_id);
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-- =============================================
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-- 5. TRIGGERS
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-- =============================================
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-- Create trigger for updated_at on user_profiles
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CREATE TRIGGER set_updated_at_user_profiles
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BEFORE UPDATE ON public.user_profiles
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FOR EACH ROW
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EXECUTE FUNCTION public.handle_updated_at();
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-- Create trigger for updated_at on roles
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CREATE TRIGGER set_updated_at_roles
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BEFORE UPDATE ON public.roles
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FOR EACH ROW
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EXECUTE FUNCTION public.handle_updated_at();
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-- =============================================
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-- 6. GRANT PERMISSIONS
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-- =============================================
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GRANT ALL ON public.roles TO authenticated;
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GRANT ALL ON public.user_profiles TO authenticated;
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GRANT ALL ON public.user_roles TO authenticated;
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-- =============================================
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-- 7. ENABLE ROW LEVEL SECURITY
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-- =============================================
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ALTER TABLE public.roles ENABLE ROW LEVEL SECURITY;
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ALTER TABLE public.user_profiles ENABLE ROW LEVEL SECURITY;
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ALTER TABLE public.user_roles ENABLE ROW LEVEL SECURITY;
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-- =============================================
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-- 8. CREATE RLS POLICIES
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-- =============================================
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-- Create RLS policies for roles (read-only for all authenticated users)
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CREATE POLICY "Roles are viewable by authenticated users" ON public.roles
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FOR SELECT USING (auth.role() = 'authenticated');
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-- Create RLS policies for user_profiles
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CREATE POLICY "User profiles are viewable by authenticated users" ON public.user_profiles
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FOR SELECT USING (auth.role() = 'authenticated');
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CREATE POLICY "User profiles are insertable by authenticated users" ON public.user_profiles
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FOR INSERT WITH CHECK (auth.role() = 'authenticated');
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CREATE POLICY "User profiles are updatable by authenticated users" ON public.user_profiles
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FOR UPDATE USING (auth.role() = 'authenticated');
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CREATE POLICY "User profiles are deletable by authenticated users" ON public.user_profiles
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FOR DELETE USING (auth.role() = 'authenticated');
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-- Create RLS policies for user_roles
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CREATE POLICY "User roles are viewable by authenticated users" ON public.user_roles
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FOR SELECT USING (auth.role() = 'authenticated');
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CREATE POLICY "User roles are insertable by authenticated users" ON public.user_roles
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FOR INSERT WITH CHECK (auth.role() = 'authenticated');
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CREATE POLICY "User roles are updatable by authenticated users" ON public.user_roles
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FOR UPDATE USING (auth.role() = 'authenticated');
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CREATE POLICY "User roles are deletable by authenticated users" ON public.user_roles
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FOR DELETE USING (auth.role() = 'authenticated');
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-- =============================================
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-- 9. USER MANAGEMENT FUNCTIONS
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-- =============================================
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-- Function to create a new user with roles
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CREATE OR REPLACE FUNCTION public.create_user_with_roles(
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user_email TEXT,
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role_names TEXT[],
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temp_password TEXT
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)
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RETURNS JSON AS $$
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DECLARE
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new_user_id UUID;
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encrypted_pwd TEXT;
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role_name TEXT;
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role_id_val UUID;
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assigned_by_id UUID;
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result JSON;
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user_roles_array TEXT[];
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BEGIN
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-- Generate new user ID
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new_user_id := uuid_generate_v4();
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-- Encrypt the password
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encrypted_pwd := crypt(temp_password, gen_salt('bf'));
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-- Get the current user ID for assigned_by, but only if they have a profile
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-- Otherwise, use the new user ID (which we'll create next)
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SELECT id INTO assigned_by_id
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FROM public.user_profiles
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WHERE id = auth.uid();
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-- If no valid assigned_by user found, use the new user ID (self-assigned)
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IF assigned_by_id IS NULL THEN
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assigned_by_id := new_user_id;
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END IF;
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-- Create user in auth.users
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INSERT INTO auth.users (
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instance_id,
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id,
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aud,
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role,
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email,
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encrypted_password,
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email_confirmed_at,
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created_at,
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updated_at,
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confirmation_token,
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email_change,
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email_change_token_new,
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recovery_token
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) VALUES (
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'00000000-0000-0000-0000-000000000000',
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new_user_id,
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'authenticated',
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'authenticated',
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user_email,
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encrypted_pwd,
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NOW(),
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NOW(),
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NOW(),
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'',
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'',
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'',
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''
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);
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-- Create user profile
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INSERT INTO public.user_profiles (id, email, status)
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VALUES (new_user_id, user_email, 'active');
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-- Assign roles
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user_roles_array := ARRAY[]::TEXT[];
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FOREACH role_name IN ARRAY role_names
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LOOP
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-- Get role ID
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SELECT id INTO role_id_val
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FROM public.roles
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WHERE name = role_name;
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-- If role exists, assign it
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IF role_id_val IS NOT NULL THEN
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INSERT INTO public.user_roles (user_id, role_id, assigned_by)
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VALUES (new_user_id, role_id_val, assigned_by_id)
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ON CONFLICT (user_id, role_id) DO NOTHING;
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-- Add to roles array for return value
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user_roles_array := array_append(user_roles_array, role_name);
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END IF;
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END LOOP;
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-- Return the result as JSON
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result := json_build_object(
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'user_id', new_user_id::TEXT,
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'email', user_email,
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'temp_password', temp_password,
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'roles', user_roles_array,
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'status', 'active'
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);
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RETURN result;
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EXCEPTION
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WHEN unique_violation THEN
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RAISE EXCEPTION 'User with email % already exists', user_email;
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WHEN OTHERS THEN
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RAISE EXCEPTION 'Error creating user: %', SQLERRM;
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END;
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$$ LANGUAGE plpgsql SECURITY DEFINER;
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-- Grant execute permission on the function
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GRANT EXECUTE ON FUNCTION public.create_user_with_roles(TEXT, TEXT[], TEXT) TO authenticated;
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-- Comment for documentation
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COMMENT ON FUNCTION public.create_user_with_roles(TEXT, TEXT[], TEXT) IS
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'Creates a new user in auth.users, creates a profile in user_profiles, and assigns the specified roles. Returns user information including user_id, email, temp_password, roles, and status.';
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