diff --git a/SpringBootProject/src/main/java/fr/iut/sciencequest/sae/controllers/InviteController.java b/SpringBootProject/src/main/java/fr/iut/sciencequest/sae/controllers/InviteController.java
new file mode 100644
index 0000000..5d1e69b
--- /dev/null
+++ b/SpringBootProject/src/main/java/fr/iut/sciencequest/sae/controllers/InviteController.java
@@ -0,0 +1,2 @@
+package fr.iut.sciencequest.sae.controllers;public class InviteController {
+}
diff --git a/SpringBootProject/src/main/java/fr/iut/sciencequest/sae/controllers/JeuController.java b/SpringBootProject/src/main/java/fr/iut/sciencequest/sae/controllers/JeuController.java
new file mode 100644
index 0000000..201caef
--- /dev/null
+++ b/SpringBootProject/src/main/java/fr/iut/sciencequest/sae/controllers/JeuController.java
@@ -0,0 +1,2 @@
+package fr.iut.sciencequest.sae.controllers;public class JeuController {
+}
diff --git a/SpringBootProject/src/main/java/fr/iut/sciencequest/sae/controllers/request/PartieRequest.java b/SpringBootProject/src/main/java/fr/iut/sciencequest/sae/controllers/request/PartieRequest.java
new file mode 100644
index 0000000..d7a351a
--- /dev/null
+++ b/SpringBootProject/src/main/java/fr/iut/sciencequest/sae/controllers/request/PartieRequest.java
@@ -0,0 +1,2 @@
+package fr.iut.sciencequest.sae.controllers.request;public class PartieRequest {
+}
diff --git a/SpringBootProject/src/main/java/fr/iut/sciencequest/sae/dto/partie/PartieNewDTO.java b/SpringBootProject/src/main/java/fr/iut/sciencequest/sae/dto/partie/PartieNewDTO.java
new file mode 100644
index 0000000..e3d2146
--- /dev/null
+++ b/SpringBootProject/src/main/java/fr/iut/sciencequest/sae/dto/partie/PartieNewDTO.java
@@ -0,0 +1,2 @@
+package fr.iut.sciencequest.sae.dto.partie;public class PartieNewDTO {
+}
diff --git a/SpringBootProject/src/main/java/fr/iut/sciencequest/sae/exceptions/PartyAlreadyStartedException.java b/SpringBootProject/src/main/java/fr/iut/sciencequest/sae/exceptions/PartyAlreadyStartedException.java
new file mode 100644
index 0000000..cc987ea
--- /dev/null
+++ b/SpringBootProject/src/main/java/fr/iut/sciencequest/sae/exceptions/PartyAlreadyStartedException.java
@@ -0,0 +1,2 @@
+package fr.iut.sciencequest.sae.exceptions;public class PartyAlreadyStartedException {
+}
diff --git a/SpringBootProject/src/main/java/fr/iut/sciencequest/sae/exceptions/notFound/InviteNotFoundException.java b/SpringBootProject/src/main/java/fr/iut/sciencequest/sae/exceptions/notFound/InviteNotFoundException.java
new file mode 100644
index 0000000..f2587e1
--- /dev/null
+++ b/SpringBootProject/src/main/java/fr/iut/sciencequest/sae/exceptions/notFound/InviteNotFoundException.java
@@ -0,0 +1,2 @@
+package fr.iut.sciencequest.sae.exceptions.notFound;public class InviteNotFoundException {
+}
diff --git a/SpringBootProject/src/main/java/fr/iut/sciencequest/sae/exceptions/notFound/JeuNotFoundException.java b/SpringBootProject/src/main/java/fr/iut/sciencequest/sae/exceptions/notFound/JeuNotFoundException.java
new file mode 100644
index 0000000..b3d1995
--- /dev/null
+++ b/SpringBootProject/src/main/java/fr/iut/sciencequest/sae/exceptions/notFound/JeuNotFoundException.java
@@ -0,0 +1,7 @@
+package fr.iut.sciencequest.sae.exceptions.notFound;
+
+public class DifficulteNotFoundException extends EntityNotFoundException{
+    public DifficulteNotFoundException(int id) {
+        super("Difficulté", id);
+    }
+}
diff --git a/SpringBootProject/src/main/java/fr/iut/sciencequest/sae/services/InviteService.java b/SpringBootProject/src/main/java/fr/iut/sciencequest/sae/services/InviteService.java
new file mode 100644
index 0000000..ae31836
--- /dev/null
+++ b/SpringBootProject/src/main/java/fr/iut/sciencequest/sae/services/InviteService.java
@@ -0,0 +1,2 @@
+package fr.iut.sciencequest.sae.services;public class InviteService {
+}
diff --git a/SpringBootProject/src/main/resources/schema.sql b/SpringBootProject/src/main/resources/schema.sql
index 815185d..8b219b0 100644
--- a/SpringBootProject/src/main/resources/schema.sql
+++ b/SpringBootProject/src/main/resources/schema.sql
@@ -92,10 +92,29 @@ CREATE TABLE Jeu(
 
 -- Partie
 
+CREATE OR REPLACE FUNCTION make_uid() RETURNS text AS
+'
+    DECLARE
+        new_uid text;
+        done bool;
+    BEGIN
+        done := false;
+        WHILE NOT done LOOP
+            new_uid := UPPER(SUBSTRING(md5(''''||now()::text||random()::text) FOR 5));
+            done := NOT exists(SELECT 1 FROM partie WHERE codeinvitation=new_uid);
+        END LOOP;
+
+        RETURN new_uid;
+    END;
+' LANGUAGE PLPGSQL VOLATILE;
+
+
 CREATE TABLE Partie(
                        id SERIAL PRIMARY KEY,
                        codeInvitation varchar(5) NOT NULL UNIQUE,
-                       idJeu integer REFERENCES Jeu(id)
+                       idJeu integer REFERENCES Jeu(id),
+                       status varchar(128) NOT NULL DEFAULT 'pending',
+                       dateCreation timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP
 );
 
 -- JOUEUR