Jean-Luc Makiola
b3082ca14f
- Create 002_templates.sql: item_tier enum, ALTER budget_items, templates and template_items tables with CHECK constraint - Add ItemTier type with fixed/variable/one_off constants to models.go - Add ItemTier field to BudgetItem struct - Add Template, TemplateItem, TemplateDetail structs
28 lines
1.1 KiB
SQL
28 lines
1.1 KiB
SQL
CREATE TYPE item_tier AS ENUM ('fixed', 'variable', 'one_off');
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ALTER TABLE budget_items ADD COLUMN item_tier item_tier NOT NULL DEFAULT 'fixed';
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CREATE TABLE IF NOT EXISTS templates (
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id UUID PRIMARY KEY DEFAULT uuid_generate_v4(),
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user_id UUID NOT NULL REFERENCES users(id) ON DELETE CASCADE,
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name TEXT NOT NULL DEFAULT 'My Template',
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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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CREATE UNIQUE INDEX idx_templates_user_id ON templates (user_id);
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CREATE TABLE IF NOT EXISTS template_items (
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id UUID PRIMARY KEY DEFAULT uuid_generate_v4(),
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template_id UUID NOT NULL REFERENCES templates(id) ON DELETE CASCADE,
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category_id UUID NOT NULL REFERENCES categories(id) ON DELETE RESTRICT,
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item_tier item_tier NOT NULL,
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budgeted_amount NUMERIC(12, 2),
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sort_order INT NOT NULL DEFAULT 0,
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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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CONSTRAINT chk_template_items_no_one_off CHECK (item_tier IN ('fixed', 'variable'))
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);
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CREATE INDEX idx_template_items_template_id ON template_items (template_id);
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