70 lines
2.3 KiB
MySQL
70 lines
2.3 KiB
MySQL
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-- Customer Invoices - InvoiceSeries
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-- Estado del repo a fecha 2026-07-07:
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-- - no hay framework de migraciones versionadas localizado;
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-- - el servidor registra modelos Sequelize y usa database.sync(...) según syncMode.
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-- Este SQL es un artefacto manual para integrar en el sistema real de despliegue DB
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-- cuando exista un pipeline formal de migraciones.
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CREATE TABLE IF NOT EXISTS customer_invoice_series (
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id CHAR(36) NOT NULL,
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company_id CHAR(36) NOT NULL,
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code VARCHAR(10) NOT NULL,
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next_number INT UNSIGNED NOT NULL,
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padding_length SMALLINT UNSIGNED NOT NULL,
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is_default TINYINT(1) NOT NULL DEFAULT 0,
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is_active TINYINT(1) NOT NULL DEFAULT 1,
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created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
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updated_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
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PRIMARY KEY (id),
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CONSTRAINT uq_customer_invoice_series_company_code UNIQUE (company_id, code),
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KEY idx_customer_invoice_series_company_id (company_id),
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KEY idx_customer_invoice_series_company_active (company_id, is_active),
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CONSTRAINT chk_customer_invoice_series_next_number CHECK (next_number >= 1),
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CONSTRAINT chk_customer_invoice_series_padding_length CHECK (padding_length >= 1)
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);
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-- Seed automático:
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-- No se incluye seed por empresa porque el repo no expone un sistema de seeders
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-- ni una estrategia fiable para recorrer companies existentes desde SQL puro
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-- sin acoplar el despliegue a un tenant concreto.
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-- Requisito operativo: cada company necesita al menos una InvoiceSeries activa
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-- antes de emitir facturas.
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-- Ejemplo manual por company:
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-- INSERT INTO customer_invoice_series (
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-- id,
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-- company_id,
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-- code,
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-- next_number,
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-- padding_length,
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-- is_default,
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-- is_active,
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-- created_at,
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-- updated_at
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-- ) VALUES (
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-- 'REEMPLAZAR-UUID',
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-- 'REEMPLAZAR-COMPANY-ID',
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-- 'A',
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-- 1,
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-- 6,
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-- 1,
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-- 1,
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-- NOW(),
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-- NOW()
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-- );
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-- Auditoría previa recomendada para la constraint de facturas emitidas:
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-- confirma si existen duplicados por company + serie + número antes de forzar cambios
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-- en entornos donde la tabla customer_invoices ya tenga datos históricos.
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--
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-- SELECT
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-- company_id,
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-- series,
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-- invoice_number,
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-- is_proforma,
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-- COUNT(*) AS duplicated_rows
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-- FROM customer_invoices
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-- WHERE deleted_at IS NULL
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-- GROUP BY company_id, series, invoice_number, is_proforma
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-- HAVING COUNT(*) > 1;
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