- Entités: 7 nouveaux schémas (sessions, devices, consents, location-history, interest-gauges, reports, exports) - États: 5 diagrammes lifecycles (compte, contenu, session, signalement, export) - Séquences: 6 flows (auth, refresh token, modération, signalement, export, suppression) - Renommage: modele-global.md → entities-overview.md - MkDocs: organisation hiérarchique par catégories Format concis: diagrammes Mermaid + règles essentielles uniquement
217 lines
5.9 KiB
Markdown
217 lines
5.9 KiB
Markdown
# Modèle de données - Entités globales
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📖 Entités de base utilisées dans tous les domaines métier
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## Diagramme
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```mermaid
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erDiagram
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USERS ||--o{ CONTENTS : "crée"
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USERS ||--o{ SUBSCRIPTIONS : "s'abonne à"
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USERS ||--o{ LISTENING_HISTORY : "écoute"
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USERS ||--o{ SESSIONS : "possède"
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USERS ||--o{ DEVICES : "possède"
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USERS ||--o{ USER_CONSENTS : "donne"
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USERS ||--o{ LOCATION_HISTORY : "génère"
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USERS ||--o{ INTEREST_GAUGES : "possède"
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USERS ||--o{ REPORTS : "signale"
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USERS ||--o{ DATA_EXPORTS : "demande"
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CONTENTS ||--o{ LISTENING_HISTORY : "écouté"
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CONTENTS }o--|| USERS : "créé par"
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CONTENTS ||--o{ REPORTS : "reçoit"
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DEVICES ||--o{ SESSIONS : "a"
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USERS {
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uuid id PK
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string email UK
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string pseudo UK
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date birthdate
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string role
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string account_status
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timestamp created_at
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timestamp last_login_at
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boolean email_verified
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boolean kyc_verified
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string phone_number
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int trust_score
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timestamp deletion_requested_at
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timestamp inactivity_notified_at
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}
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CONTENTS {
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uuid id PK
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uuid creator_id FK
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string title
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string audio_url
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string status
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string moderation_status
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string age_rating
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string geo_type
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point geo_location
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string[] tags
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int duration_seconds
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timestamp published_at
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int reports_count
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text moderation_notes
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}
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SUBSCRIPTIONS {
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uuid id PK
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uuid subscriber_id FK
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uuid creator_id FK
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timestamp subscribed_at
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}
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LISTENING_HISTORY {
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uuid id PK
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uuid user_id FK
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uuid content_id FK
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uuid creator_id FK
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boolean is_subscribed
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decimal completion_rate
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int last_position_seconds
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string source
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boolean auto_like
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timestamp listened_at
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}
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SESSIONS {
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uuid id PK
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uuid user_id FK
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uuid device_id FK
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string access_token_hash
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string refresh_token_hash
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timestamp access_token_expires_at
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timestamp refresh_token_expires_at
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inet ip_address
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string user_agent
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string city
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string country_code
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timestamp created_at
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timestamp last_activity_at
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timestamp revoked_at
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}
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DEVICES {
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uuid id PK
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uuid user_id FK
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string device_name
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string os
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string browser
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string device_type
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boolean is_trusted
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timestamp trusted_until
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timestamp first_seen_at
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timestamp last_seen_at
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}
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USER_CONSENTS {
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uuid id PK
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uuid user_id FK
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string consent_type
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string consent_version
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boolean accepted
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timestamp given_at
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}
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LOCATION_HISTORY {
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uuid id PK
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uuid user_id FK
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geography location
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string geohash
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boolean anonymized
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string context
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timestamp created_at
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timestamp anonymized_at
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}
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INTEREST_GAUGES {
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uuid id PK
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uuid user_id FK
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string category
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decimal score
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timestamp last_updated
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int interactions_count
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}
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REPORTS {
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uuid id PK
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uuid content_id FK
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uuid reporter_id FK
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uuid moderator_id FK
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string category
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string status
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text comment
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timestamp reported_at
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timestamp reviewed_at
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text moderator_notes
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string action_taken
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}
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DATA_EXPORTS {
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uuid id PK
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uuid user_id FK
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string status
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string export_url
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bigint size_bytes
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string format
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timestamp requested_at
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timestamp generated_at
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timestamp expires_at
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}
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```
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## Légende
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**Entités de base** :
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- **USERS** : Utilisateurs plateforme
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- Rôles : `listener`, `creator`, `moderator`, `admin`
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- Account status : `active`, `suspended`, `grace_period`, `deleted`
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- Trust score : 0-100 (anti-spam, accès fonctionnalités avancées)
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- **CONTENTS** : Contenus audio
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- Status : `draft`, `pending_review`, `published`, `moderated`, `deleted`
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- Moderation status : `pending_review`, `approved`, `rejected`
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- Geo-type : `geo_ancre` (70% geo), `geo_contextuel` (50% geo), `geo_neutre` (20% geo)
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- Age rating : `all`, `13+`, `16+`, `18+`
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- **SUBSCRIPTIONS** : Abonnements créateurs
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- Utilisé pour filtrer recommandations et calculer engagement
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- **LISTENING_HISTORY** : Historique écoutes
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- Source : `recommendation`, `search`, `direct_link`, `profile`, `history`, `live_notification`, `audio_guide`
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- Utilisé pour scoring recommandation et statistiques créateur
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**Entités authentification & sécurité** :
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- **SESSIONS** : Sessions utilisateur OAuth2/OIDC ([détails](sessions.md))
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- Access token : 15 min, Refresh token : 30 jours (rotatif)
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- **DEVICES** : Appareils de confiance ([détails](devices.md))
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- Types : `mobile`, `tablet`, `desktop`, `car`
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- Appareils de confiance : bypass 2FA pendant 30 jours
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**Entités RGPD & conformité** :
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- **USER_CONSENTS** : Consentements RGPD avec versioning ([détails](consents.md))
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- Types : `geolocation_precise`, `analytics`, `push_notifications`
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- **LOCATION_HISTORY** : Historique GPS avec anonymisation 24h ([détails](location-history.md))
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- Geohash précision 5 (~5km²) après 24h
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- **DATA_EXPORTS** : Exports de données utilisateur ([détails](exports.md))
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- Portabilité RGPD Article 20, délai 48h max
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**Entités recommandation & modération** :
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- **INTEREST_GAUGES** : Jauges de centres d'intérêt ([détails](interest-gauges.md))
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- Score 0-100 par catégorie (automobile, travel, music, etc.)
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- Algorithme : 70% géo + 30% intérêts
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- **REPORTS** : Signalements de contenu ([détails](reports.md))
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- Catégories : `spam`, `hate_speech`, `violence`, `sexual_content`, `misinformation`, etc.
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- Workflow modération avec priorisation
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