bmc_hub/app/modules/_template/migrations/001_init.sql
Christian 0502a7b080 feat: Implement central tagging system with CRUD operations, entity tagging, and workflow management
- Added API endpoints for tag management (create, read, update, delete).
- Implemented entity tagging functionality to associate tags with various entities.
- Created workflow management for tag-triggered actions.
- Developed frontend views for tag administration using FastAPI and Jinja2.
- Designed HTML template for tag management interface with Bootstrap styling.
- Added JavaScript for tag picker component with keyboard shortcuts and dynamic tag filtering.
- Created database migration scripts for tags, entity_tags, and tag_workflows tables.
- Included default tags for initial setup in the database.
2025-12-17 07:56:33 +01:00

84 lines
2.7 KiB
PL/PgSQL

-- Template Module - Initial Migration
-- Opret basis tabeller for template module
-- Items tabel (eksempel)
CREATE TABLE IF NOT EXISTS template_items (
id SERIAL PRIMARY KEY,
name VARCHAR(255) NOT NULL,
description TEXT,
active BOOLEAN DEFAULT TRUE,
created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
);
-- Optional: Customers tabel hvis modulet har egne kunder (f.eks. sync fra eksternt system)
-- Kun nødvendigt hvis modulet har mange custom felter eller external sync
-- Ellers brug direkte foreign key til customers.id
CREATE TABLE IF NOT EXISTS template_customers (
id SERIAL PRIMARY KEY,
name VARCHAR(255) NOT NULL,
external_id VARCHAR(100), -- ID fra eksternt system hvis relevant
hub_customer_id INTEGER REFERENCES customers(id), -- VIGTIG: Link til core customers
active BOOLEAN DEFAULT TRUE,
created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
);
-- Index for performance
CREATE INDEX IF NOT EXISTS idx_template_items_active ON template_items(active);
CREATE INDEX IF NOT EXISTS idx_template_items_created ON template_items(created_at DESC);
-- Trigger for updated_at
CREATE OR REPLACE FUNCTION update_template_items_updated_at()
RETURNS TRIGGER AS $$
BEGIN
NEW.updated_at = CURRENT_TIMESTAMP;
RETURN NEW;
END;
$$ LANGUAGE plpgsql;
CREATE TRIGGER trigger_template_items_updated_at
BEFORE UPDATE ON template_items
FOR EACH ROW
EXECUTE FUNCTION update_template_items_updated_at();
-- Trigger for auto-linking customers (hvis template_customers tabel oprettes)
-- Dette linker automatisk nye kunder til core customers baseret på navn match
CREATE OR REPLACE FUNCTION auto_link_template_customer()
RETURNS TRIGGER AS $$
DECLARE
matched_hub_id INTEGER;
BEGIN
-- Hvis hub_customer_id allerede er sat, skip
IF NEW.hub_customer_id IS NOT NULL THEN
RETURN NEW;
END IF;
-- Find matching hub customer baseret på navn
SELECT id INTO matched_hub_id
FROM customers
WHERE LOWER(TRIM(name)) = LOWER(TRIM(NEW.name))
LIMIT 1;
-- Hvis match fundet, sæt hub_customer_id
IF matched_hub_id IS NOT NULL THEN
NEW.hub_customer_id := matched_hub_id;
END IF;
RETURN NEW;
END;
$$ LANGUAGE plpgsql;
CREATE TRIGGER trigger_auto_link_template_customer
BEFORE INSERT OR UPDATE OF name
ON template_customers
FOR EACH ROW
EXECUTE FUNCTION auto_link_template_customer();
-- Indsæt test data (optional)
INSERT INTO template_items (name, description)
VALUES
('Test Item 1', 'This is a test item from template module'),
('Test Item 2', 'Another test item')
ON CONFLICT DO NOTHING;