clean db

Signed-off-by: GnomeZworc <nicolas.boufidjeline@g3e.fr>

migrations/000001_init_schema.down.sql

@@ -2,7 +2,7 @@ DROP TABLE IF EXISTS account_snapshot;
 DROP TABLE IF EXISTS position_snapshot;
 DROP TABLE IF EXISTS transaction;
 DROP TABLE IF EXISTS recurring_rule;
-DROP TABLE IF EXISTS envelope;
 DROP TABLE IF EXISTS account;
+DROP TABLE IF EXISTS instrument_ticker_cache;
 DROP TABLE IF EXISTS price_history;
 DROP TABLE IF EXISTS instrument;

migrations/000001_init_schema.up.sql

@@ -9,32 +9,34 @@ CREATE TABLE instrument (
     devise_cotation TEXT NOT NULL DEFAULT 'EUR'
 );
 
--- Historique de prix (hypertable TimescaleDB)
+-- Historique de prix intraday (hypertable TimescaleDB)
+-- Le job de nettoyage consolide à J-1 en gardant uniquement le dernier fetch
 CREATE TABLE price_history (
     instrument_id INTEGER     NOT NULL REFERENCES instrument(id),
-    date          DATE    NOT NULL,
+    fetched_at    TIMESTAMPTZ NOT NULL DEFAULT NOW(),
     prix          NUMERIC(24, 8) NOT NULL,
-    PRIMARY KEY (instrument_id, date)
+    PRIMARY KEY (instrument_id, fetched_at)
 );
-SELECT create_hypertable('price_history', by_range('date'));
+SELECT create_hypertable('price_history', by_range('fetched_at'));
+CREATE INDEX idx_price_history_instrument ON price_history(instrument_id, fetched_at DESC);
 
--- Comptes : conteneurs de positions, aucun solde stocké
+-- Cache OpenFIGI (ISIN → ticker Yahoo Finance) et CoinGecko (ticker → coin ID)
+CREATE TABLE instrument_ticker_cache (
+    instrument_id INTEGER     PRIMARY KEY REFERENCES instrument(id) ON DELETE CASCADE,
+    ticker        TEXT        NOT NULL,
+    fetched_at    TIMESTAMPTZ NOT NULL DEFAULT NOW()
+);
+
+-- Comptes et enveloppes : les enveloppes sont des sous-comptes (master_account_id non null)
+-- Un sous-compte hérite du type et de la devise de son maître ; pas de chaînage
 CREATE TABLE account (
     id                SERIAL PRIMARY KEY,
     nom               TEXT NOT NULL,
     type              TEXT NOT NULL,         -- courant, livret, pea, cto, crypto, ...
     devise_reference  TEXT NOT NULL DEFAULT 'EUR',
-    plafond          NUMERIC(24, 8),
+    plafond           NUMERIC(24, 8),        -- indicatif (ex : plafond réglementaire Livret A)
-    taux             NUMERIC(10, 6)
+    master_account_id INTEGER REFERENCES account(id) ON DELETE CASCADE,
-);
+    objectif          TEXT                   -- description libre pour les enveloppes
-
--- Enveloppes : ventilation logique EUR d'un compte (strictement monétaire)
-CREATE TABLE envelope (
-    id             SERIAL PRIMARY KEY,
-    account_id     INTEGER NOT NULL REFERENCES account(id) ON DELETE CASCADE,
-    nom            TEXT NOT NULL,
-    objectif       TEXT,
-    montant_alloue NUMERIC(24, 8) NOT NULL DEFAULT 0
 );
 
 -- Règles de récurrence
@@ -49,7 +51,6 @@ CREATE TABLE recurring_rule (
     tiers                TEXT,
     label                TEXT NOT NULL,
     categorie            TEXT,
-    envelope_id          INTEGER REFERENCES envelope(id),
     frequence            TEXT NOT NULL,     -- RRULE string (RFC 5545)
     date_debut           DATE NOT NULL,
     date_fin             DATE,
@@ -69,7 +70,6 @@ CREATE TABLE transaction (
     tiers                TEXT,
     label                TEXT NOT NULL,
     categorie            TEXT,
-    envelope_id          INTEGER REFERENCES envelope(id),
     validated            BOOLEAN NOT NULL DEFAULT FALSE,
     recurring_rule_id    INTEGER REFERENCES recurring_rule(id),
 
@@ -105,7 +105,7 @@ CREATE INDEX idx_transaction_account_source   ON transaction(account_source_id)
 CREATE INDEX idx_transaction_account_dest   ON transaction(account_dest_id)   WHERE account_dest_id   IS NOT NULL;
 CREATE INDEX idx_transaction_unvalidated    ON transaction(date)               WHERE validated = FALSE;
 
--- Snapshots de position (hypertable TimescaleDB)
+-- Snapshots de position par instrument et par compte (hypertable TimescaleDB)
 CREATE TABLE position_snapshot (
     date          DATE    NOT NULL,
     account_id    INTEGER NOT NULL REFERENCES account(id),
@@ -119,7 +119,7 @@ CREATE TABLE position_snapshot (
 SELECT create_hypertable('position_snapshot', by_range('date'));
 CREATE INDEX idx_position_snapshot_lookup ON position_snapshot(account_id, instrument_id, date DESC);
 
--- Snapshots de compte agrégés (hypertable TimescaleDB)
+-- Snapshots de valeur agrégée par compte (hypertable TimescaleDB)
 CREATE TABLE account_snapshot (
     date       DATE    NOT NULL,
     account_id INTEGER NOT NULL REFERENCES account(id),

migrations/000002_price_history_intraday.down.sql

@@ -1,10 +0,0 @@
-DROP TABLE IF EXISTS instrument_ticker_cache;
-DROP TABLE IF EXISTS price_history;
-
-CREATE TABLE price_history (
-    instrument_id INTEGER NOT NULL REFERENCES instrument(id),
-    date          DATE    NOT NULL,
-    prix          NUMERIC(24, 8) NOT NULL,
-    PRIMARY KEY (instrument_id, date)
-);
-SELECT create_hypertable('price_history', by_range('date'));

migrations/000002_price_history_intraday.up.sql

@@ -1,19 +0,0 @@
--- Recréation de price_history avec support intraday (plusieurs prix par jour)
--- Le job de nettoyage consolide à J-1 en gardant uniquement le dernier fetch
-DROP TABLE IF EXISTS price_history;
-
-CREATE TABLE price_history (
-    instrument_id INTEGER     NOT NULL REFERENCES instrument(id),
-    fetched_at    TIMESTAMPTZ NOT NULL DEFAULT NOW(),
-    prix          NUMERIC(24, 8) NOT NULL,
-    PRIMARY KEY (instrument_id, fetched_at)
-);
-SELECT create_hypertable('price_history', by_range('fetched_at'));
-CREATE INDEX idx_price_history_instrument ON price_history(instrument_id, fetched_at DESC);
-
--- Cache OpenFIGI (ISIN → ticker Yahoo Finance) et CoinGecko (ticker → coin ID)
-CREATE TABLE instrument_ticker_cache (
-    instrument_id INTEGER     PRIMARY KEY REFERENCES instrument(id) ON DELETE CASCADE,
-    ticker        TEXT        NOT NULL,
-    fetched_at    TIMESTAMPTZ NOT NULL DEFAULT NOW()
-);

migrations/000003_drop_account_taux.down.sql

@@ -1 +0,0 @@
-ALTER TABLE account ADD COLUMN taux NUMERIC(10, 6);

migrations/000003_drop_account_taux.up.sql

@@ -1,3 +0,0 @@
--- taux retiré de account : le taux varie dans le temps et nécessite
--- une table account_rate(account_id, taux, date_debut, date_fin) dédiée
-ALTER TABLE account DROP COLUMN taux;

migrations/000004_envelopes_and_transactions.down.sql

@@ -1,18 +0,0 @@
-ALTER TABLE transaction DROP CONSTRAINT chk_transaction_sides;
-
-ALTER TABLE transaction
-    DROP COLUMN envelope_source_id,
-    DROP COLUMN envelope_dest_id,
-    ADD COLUMN envelope_id INTEGER REFERENCES envelope(id);
-
-ALTER TABLE transaction ADD CONSTRAINT chk_transaction_sides CHECK (
-    (account_source_id IS NOT NULL AND instrument_source_id IS NOT NULL AND quantite_source IS NOT NULL
-     OR account_source_id IS NULL AND instrument_source_id IS NULL AND quantite_source IS NULL)
-    AND
-    (account_dest_id IS NOT NULL AND instrument_dest_id IS NOT NULL AND quantite_dest IS NOT NULL
-     OR account_dest_id IS NULL AND instrument_dest_id IS NULL AND quantite_dest IS NULL)
-    AND
-    (account_source_id IS NOT NULL OR account_dest_id IS NOT NULL)
-);
-
-DROP TABLE IF EXISTS envelope_snapshot;

migrations/000004_envelopes_and_transactions.up.sql

@@ -1,49 +0,0 @@
--- Snapshots dédiés aux enveloppes (strictement monétaires = valeur EUR uniquement)
-CREATE TABLE envelope_snapshot (
-    date        DATE    NOT NULL,
-    envelope_id INTEGER NOT NULL REFERENCES envelope(id) ON DELETE CASCADE,
-    valeur      NUMERIC(24, 8) NOT NULL,
-    PRIMARY KEY (date, envelope_id)
-);
-SELECT create_hypertable('envelope_snapshot', by_range('date'));
-CREATE INDEX idx_envelope_snapshot_lookup ON envelope_snapshot(envelope_id, date DESC);
-
--- Mise à jour de la table transaction :
--- Les enveloppes deviennent de vrais participants source/dest (plus de envelope_id de catégorie)
-ALTER TABLE transaction
-    DROP COLUMN envelope_id,
-    ADD COLUMN envelope_source_id INTEGER REFERENCES envelope(id),
-    ADD COLUMN envelope_dest_id   INTEGER REFERENCES envelope(id);
-
--- Remplacement de la contrainte CHECK pour couvrir account et envelope comme participants
-ALTER TABLE transaction DROP CONSTRAINT chk_transaction_sides;
-
-ALTER TABLE transaction ADD CONSTRAINT chk_transaction_sides CHECK (
-    -- Côté source : au plus un parmi (account, envelope), les trois champs cohérents ou tous null
-    (
-        (account_source_id IS NOT NULL AND envelope_source_id IS NULL
-         OR account_source_id IS NULL AND envelope_source_id IS NOT NULL
-         OR account_source_id IS NULL AND envelope_source_id IS NULL)
-        AND
-        (((account_source_id IS NOT NULL OR envelope_source_id IS NOT NULL)
-          AND instrument_source_id IS NOT NULL AND quantite_source IS NOT NULL)
-         OR (account_source_id IS NULL AND envelope_source_id IS NULL
-             AND instrument_source_id IS NULL AND quantite_source IS NULL))
-    )
-    AND
-    -- Côté dest : même logique
-    (
-        (account_dest_id IS NOT NULL AND envelope_dest_id IS NULL
-         OR account_dest_id IS NULL AND envelope_dest_id IS NOT NULL
-         OR account_dest_id IS NULL AND envelope_dest_id IS NULL)
-        AND
-        (((account_dest_id IS NOT NULL OR envelope_dest_id IS NOT NULL)
-          AND instrument_dest_id IS NOT NULL AND quantite_dest IS NOT NULL)
-         OR (account_dest_id IS NULL AND envelope_dest_id IS NULL
-             AND instrument_dest_id IS NULL AND quantite_dest IS NULL))
-    )
-    AND
-    -- Au moins un côté doit exister
-    (account_source_id IS NOT NULL OR envelope_source_id IS NOT NULL
-     OR account_dest_id IS NOT NULL OR envelope_dest_id IS NOT NULL)
-);

migrations/000005_envelope_as_account.down.sql

@@ -1,59 +0,0 @@
--- Recréation de la table envelope
-CREATE TABLE envelope (
-    id             SERIAL PRIMARY KEY,
-    account_id     INTEGER NOT NULL REFERENCES account(id) ON DELETE CASCADE,
-    nom            TEXT NOT NULL,
-    objectif       TEXT,
-    montant_alloue NUMERIC(24, 8) NOT NULL DEFAULT 0
-);
-
--- Remigration des sous-comptes vers envelope
-INSERT INTO envelope (account_id, nom, objectif, montant_alloue)
-SELECT master_account_id, nom, objectif, COALESCE(montant_alloue, 0)
-FROM account WHERE master_account_id IS NOT NULL;
-
--- Suppression des sous-comptes de account
-DELETE FROM account WHERE master_account_id IS NOT NULL;
-
-ALTER TABLE account
-    DROP COLUMN master_account_id,
-    DROP COLUMN objectif,
-    DROP COLUMN montant_alloue;
-
--- Restauration envelope_snapshot
-CREATE TABLE envelope_snapshot (
-    date        DATE    NOT NULL,
-    envelope_id INTEGER NOT NULL REFERENCES envelope(id) ON DELETE CASCADE,
-    valeur      NUMERIC(24, 8) NOT NULL,
-    PRIMARY KEY (date, envelope_id)
-);
-SELECT create_hypertable('envelope_snapshot', by_range('date'));
-
--- Restauration transaction avec envelope_source/dest
-ALTER TABLE transaction
-    DROP CONSTRAINT chk_transaction_sides,
-    ADD COLUMN envelope_source_id INTEGER REFERENCES envelope(id),
-    ADD COLUMN envelope_dest_id   INTEGER REFERENCES envelope(id);
-
-ALTER TABLE transaction ADD CONSTRAINT chk_transaction_sides CHECK (
-    (account_source_id IS NOT NULL AND envelope_source_id IS NULL
-     OR account_source_id IS NULL AND envelope_source_id IS NOT NULL
-     OR account_source_id IS NULL AND envelope_source_id IS NULL)
-    AND
-    (((account_source_id IS NOT NULL OR envelope_source_id IS NOT NULL)
-      AND instrument_source_id IS NOT NULL AND quantite_source IS NOT NULL)
-     OR (account_source_id IS NULL AND envelope_source_id IS NULL
-         AND instrument_source_id IS NULL AND quantite_source IS NULL))
-    AND
-    (account_dest_id IS NOT NULL AND envelope_dest_id IS NULL
-     OR account_dest_id IS NULL AND envelope_dest_id IS NOT NULL
-     OR account_dest_id IS NULL AND envelope_dest_id IS NULL)
-    AND
-    (((account_dest_id IS NOT NULL OR envelope_dest_id IS NOT NULL)
-      AND instrument_dest_id IS NOT NULL AND quantite_dest IS NOT NULL)
-     OR (account_dest_id IS NULL AND envelope_dest_id IS NULL
-         AND instrument_dest_id IS NULL AND quantite_dest IS NULL))
-    AND
-    (account_source_id IS NOT NULL OR envelope_source_id IS NOT NULL
-     OR account_dest_id IS NOT NULL OR envelope_dest_id IS NOT NULL)
-);

migrations/000005_envelope_as_account.up.sql

@@ -1,50 +0,0 @@
--- Les enveloppes deviennent des comptes avec master_account_id
--- Un sous-compte hérite du type et de la devise de son compte maître
-ALTER TABLE account
-    ADD COLUMN master_account_id INTEGER REFERENCES account(id) ON DELETE CASCADE,
-    ADD COLUMN objectif           TEXT,
-    ADD COLUMN montant_alloue     NUMERIC(24, 8);
-
--- Migration des enveloppes existantes vers account
-INSERT INTO account (nom, type, devise_reference, master_account_id, objectif, montant_alloue)
-SELECT e.nom, a.type, a.devise_reference, e.account_id, e.objectif, e.montant_alloue
-FROM envelope e
-JOIN account a ON a.id = e.account_id;
-
--- Suppression des champs envelope_source/dest ajoutés en 000004
--- (les enveloppes étant désormais des comptes, account_source_id suffit)
-ALTER TABLE transaction
-    DROP CONSTRAINT chk_transaction_sides,
-    DROP COLUMN envelope_source_id,
-    DROP COLUMN envelope_dest_id;
-
-ALTER TABLE transaction ADD CONSTRAINT chk_transaction_sides CHECK (
-    (
-        account_source_id    IS NOT NULL AND
-        instrument_source_id IS NOT NULL AND
-        quantite_source      IS NOT NULL
-        OR
-        account_source_id    IS NULL AND
-        instrument_source_id IS NULL AND
-        quantite_source      IS NULL
-    )
-    AND
-    (
-        account_dest_id    IS NOT NULL AND
-        instrument_dest_id IS NOT NULL AND
-        quantite_dest      IS NOT NULL
-        OR
-        account_dest_id    IS NULL AND
-        instrument_dest_id IS NULL AND
-        quantite_dest      IS NULL
-    )
-    AND
-    (account_source_id IS NOT NULL OR account_dest_id IS NOT NULL)
-);
-
--- Suppression de la FK envelope_id dans recurring_rule avant de dropper envelope
-ALTER TABLE recurring_rule DROP COLUMN envelope_id;
-
--- Suppression des tables envelope devenues inutiles
-DROP TABLE IF EXISTS envelope_snapshot;
-DROP TABLE IF EXISTS envelope;

migrations/000006_drop_montant_alloue.down.sql

@@ -1 +0,0 @@
-ALTER TABLE account ADD COLUMN montant_alloue NUMERIC(24, 8);

migrations/000006_drop_montant_alloue.up.sql

@@ -1,3 +0,0 @@
--- montant_alloue retiré : le solde réel d'une enveloppe est dérivé
--- des transactions et stocké dans account_snapshot
-ALTER TABLE account DROP COLUMN montant_alloue;