44 lines
1.5 KiB
SQL
44 lines
1.5 KiB
SQL
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CREATE TABLE workspaces (
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id BIGSERIAL PRIMARY KEY,
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tenant_id BIGINT NOT NULL REFERENCES tenants(id),
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name TEXT NOT NULL,
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slug TEXT NOT NULL,
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is_default BOOLEAN NOT NULL DEFAULT FALSE,
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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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UNIQUE (tenant_id, slug)
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);
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CREATE UNIQUE INDEX idx_workspaces_tenant_default
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ON workspaces (tenant_id)
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WHERE is_default = TRUE;
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CREATE TABLE workspace_memberships (
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id BIGSERIAL PRIMARY KEY,
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workspace_id BIGINT NOT NULL REFERENCES workspaces(id) ON DELETE CASCADE,
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user_id BIGINT NOT NULL REFERENCES users(id) ON DELETE CASCADE,
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tenant_id BIGINT NOT NULL REFERENCES tenants(id),
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role TEXT NOT NULL DEFAULT 'member',
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is_primary BOOLEAN NOT NULL DEFAULT FALSE,
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created_at TIMESTAMPTZ NOT NULL DEFAULT now(),
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UNIQUE (workspace_id, user_id)
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);
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CREATE UNIQUE INDEX idx_memberships_user_primary
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ON workspace_memberships (user_id)
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WHERE is_primary = TRUE;
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INSERT INTO workspaces (tenant_id, name, slug, is_default)
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SELECT id, 'Default', 'default', TRUE
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FROM tenants
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ON CONFLICT (tenant_id, slug) DO NOTHING;
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INSERT INTO workspace_memberships (workspace_id, user_id, tenant_id, role, is_primary)
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SELECT w.id, tm.user_id, tm.tenant_id, 'member', TRUE
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FROM tenant_memberships tm
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JOIN workspaces w
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ON w.tenant_id = tm.tenant_id
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AND w.is_default = TRUE
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WHERE tm.deleted_at IS NULL
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ON CONFLICT (workspace_id, user_id) DO NOTHING;
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