feat(api): implement UE-Module coefficient update and deletion endpoint

- PUT /ue-modules/{idModule}/{idUE}/{idPromo}: update coeff for
  UE-Module-Promo association
- DELETE /ue-modules/{idModule}/{idUE}/{idPromo}: remove UE-Module-Promo
  association
- requires employee role

routes/(apps)/notes/api/ajustements/[numEtud]/[idUE].ts

@@ -0,0 +1,107 @@
+import { FreshContext, Handlers } from "$fresh/server.ts";
+import { db } from "$root/databases/db.ts";
+import { ajustements } from "$root/databases/schema.ts";
+import { AuthenticatedState } from "$root/defaults/interfaces.ts";
+import { eq } from "npm:drizzle-orm@0.45.2";
+
+const NOT_FOUND = new Response(
+  JSON.stringify({ error: "Ajustement introuvable" }),
+  { status: 404, headers: { "content-type": "application/json" } },
+);
+
+const FORBIDDEN = new Response(null, { status: 403 });
+
+export const handler: Handlers<null, AuthenticatedState> = {
+  // #50 GET /ajustements/{numEtud}/{idUE}
+  async GET(
+    _request: Request,
+    context: FreshContext<AuthenticatedState>,
+  ): Promise<Response> {
+    if (context.state.session.eduPersonPrimaryAffiliation !== "employee") {
+      return FORBIDDEN;
+    }
+
+    const numEtud = Number(context.params.numEtud);
+    const idUE = Number(context.params.idUE);
+
+    if (isNaN(numEtud) || isNaN(idUE)) {
+      return new Response("Paramètres invalides", { status: 400 });
+    }
+
+    const ajustement = await db
+      .select()
+      .from(ajustements)
+      .where(eq(ajustements.numEtud, numEtud), eq(ajustements.idUE, idUE))
+      .then((rows) => rows[0] ?? null);
+
+    if (!ajustement) return NOT_FOUND;
+
+    return new Response(JSON.stringify(ajustement), {
+      headers: { "content-type": "application/json" },
+    });
+  },
+
+  // #51 PUT /ajustements/{numEtud}/{idUE}
+  async PUT(
+    request: Request,
+    context: FreshContext<AuthenticatedState>,
+  ): Promise<Response> {
+    if (context.state.session.eduPersonPrimaryAffiliation !== "employee") {
+      return FORBIDDEN;
+    }
+
+    const numEtud = Number(context.params.numEtud);
+    const idUE = Number(context.params.idUE);
+
+    if (isNaN(numEtud) || isNaN(idUE)) {
+      return new Response("Paramètres invalides", { status: 400 });
+    }
+
+    const body: { valeur: number } = await request.json();
+
+    if (body.valeur === undefined) {
+      return new Response(JSON.stringify({ error: "Champ requis: valeur" }), {
+        status: 400,
+        headers: { "content-type": "application/json" },
+      });
+    }
+
+    const [updated] = await db
+      .update(ajustements)
+      .set({ valeur: body.valeur })
+      .where(eq(ajustements.numEtud, numEtud), eq(ajustements.idUE, idUE))
+      .returning();
+
+    if (!updated) return NOT_FOUND;
+
+    return new Response(JSON.stringify(updated), {
+      headers: { "content-type": "application/json" },
+    });
+  },
+
+  // #52 DELETE /ajustements/{numEtud}/{idUE}
+  async DELETE(
+    _request: Request,
+    context: FreshContext<AuthenticatedState>,
+  ): Promise<Response> {
+    if (context.state.session.eduPersonPrimaryAffiliation !== "employee") {
+      return FORBIDDEN;
+    }
+
+    const numEtud = Number(context.params.numEtud);
+    const idUE = Number(context.params.idUE);
+
+    if (isNaN(numEtud) || isNaN(idUE)) {
+      return new Response("Paramètres invalides", { status: 400 });
+    }
+
+    const [deleted] = await db
+      .delete(ajustements)
+      .where(eq(ajustements.numEtud, numEtud), eq(ajustements.idUE, idUE))
+      .returning();
+
+    if (!deleted) return NOT_FOUND;
+
+    return new Response(null, { status: 204 });
+  },
+};

routes/(apps)/notes/api/notes/[numEtud]/[idModule].ts

@@ -0,0 +1,121 @@
+import { Handlers } from "$fresh/server.ts";
+import { db } from "../../../../../../databases/db.ts";
+import { notes } from "../../../../../../databases/schema.ts";
+import { and, eq } from "npm:drizzle-orm";
+
+export const handler: Handlers = {
+  // #45 GET /notes/:numEtud/:idModule  
+  async GET(_request, context) {
+    try {
+      const numEtud = parseInt(context.params.numEtud);
+      const { idModule } = context.params;
+
+      if (isNaN(numEtud)) {
+        return new Response(JSON.stringify({ error: "Paramètre numEtud invalide" }), {
+          status: 400,
+          headers: { "Content-Type": "application/json" },
+        });
+      }
+
+      const result = await db.select().from(notes).where(
+        and(
+          eq(notes.numEtud, numEtud),
+          eq(notes.idModule, idModule),
+        ),
+      );
+
+      if (result.length === 0) {
+        return new Response(JSON.stringify({ error: "Ressource introuvable" }), {
+          status: 404,
+          headers: { "Content-Type": "application/json" },
+        });
+      }
+
+      return new Response(JSON.stringify(result[0]), {
+        status: 200,
+        headers: { "Content-Type": "application/json" },
+      });
+    } catch (error) {
+      console.error("Error fetching note:", error);
+      return new Response("Failed to fetch data", { status: 500 });
+    }
+  },
+
+  // #46 PUT /notes/:numEtud/:idModule
+  async PUT(request, context) {
+    try {
+      const numEtud = parseInt(context.params.numEtud);
+      const { idModule } = context.params;
+
+      if (isNaN(numEtud)) {
+        return new Response(JSON.stringify({ error: "Paramètre numEtud invalide" }), {
+          status: 400,
+          headers: { "Content-Type": "application/json" },
+        });
+      }
+
+      const body = await request.json();
+      const { note } = body;
+
+      if (note === undefined) {
+        return new Response("Champ 'note' manquant", { status: 400 });
+      }
+
+      const result = await db.update(notes).set({ note }).where(
+        and(
+          eq(notes.numEtud, numEtud),
+          eq(notes.idModule, idModule),
+        ),
+      ).returning();
+
+      if (result.length === 0) {
+        return new Response(JSON.stringify({ error: "Ressource introuvable" }), {
+          status: 404,
+          headers: { "Content-Type": "application/json" },
+        });
+      }
+
+      return new Response(JSON.stringify(result[0]), {
+        status: 200,
+        headers: { "Content-Type": "application/json" },
+      });
+    } catch (error) {
+      console.error("Error updating note:", error);
+      return new Response("Failed to update note", { status: 500 });
+    }
+  },
+
+  // #47 DELETE /notes/:numEtud/:idModule
+  async DELETE(_request, context) {
+    try {
+      const numEtud = parseInt(context.params.numEtud);
+      const { idModule } = context.params;
+
+      if (isNaN(numEtud)) {
+        return new Response(JSON.stringify({ error: "Paramètre numEtud invalide" }), {
+          status: 400,
+          headers: { "Content-Type": "application/json" },
+        });
+      }
+
+      const result = await db.delete(notes).where(
+        and(
+          eq(notes.numEtud, numEtud),
+          eq(notes.idModule, idModule),
+        ),
+      ).returning();
+
+      if (result.length === 0) {
+        return new Response(JSON.stringify({ error: "Ressource introuvable" }), {
+          status: 404,
+          headers: { "Content-Type": "application/json" },
+        });
+      }
+
+      return new Response(null, { status: 204 });
+    } catch (error) {
+      console.error("Error deleting note:", error);
+      return new Response("Failed to delete note", { status: 500 });
+    }
+  },
+};

routes/(apps)/notes/api/ue-modules.ts

@@ -33,4 +33,26 @@ export const handler: Handlers = {
       return new Response("Failed to fetch data", { status: 500 });
     }
   },
+  
+  // #38 POST /ue-modules
+  async POST(request) {
+    try {
+      const body = await request.json();
+      const { idModule, idUE, idPromo, coeff } = body;
+
+      if (!idModule || !idUE || !idPromo || coeff === undefined) {
+        return new Response("Champs 'idModule', 'idUE', 'idPromo' et 'coeff' requis", { status: 400 });
+      }
+
+      const result = await db.insert(ueModules).values({ idModule, idUE, idPromo, coeff }).returning();
+
+      return new Response(JSON.stringify(result[0]), {
+        status: 201,
+        headers: { "Content-Type": "application/json" },
+      });
+    } catch (error) {
+      console.error("Error creating UE-module:", error);
+      return new Response("Failed to create UE-module", { status: 500 });
+    }
+  },
 };

routes/(apps)/notes/api/ue-modules/[idModule]/[idUE]/[idPromo].ts

@@ -0,0 +1,136 @@
+import { FreshContext, Handlers } from "$fresh/server.ts";
+import { db } from "$root/databases/db.ts";
+import { ueModules } from "$root/databases/schema.ts";
+import { AuthenticatedState } from "$root/defaults/interfaces.ts";
+import { and, eq } from "npm:drizzle-orm@0.45.2";
+
+const NOT_FOUND = new Response(
+  JSON.stringify({ error: "Association UE-Module introuvable" }),
+  { status: 404, headers: { "content-type": "application/json" } },
+);
+
+const FORBIDDEN = new Response(null, { status: 403 });
+
+const BAD_REQUEST = new Response(
+  JSON.stringify({ error: "Paramètres invalides" }),
+  { status: 400, headers: { "content-type": "application/json" } },
+);
+
+export const handler: Handlers<null, AuthenticatedState> = {
+  // #39 GET /ue-modules/{idModule}/{idUE}/{idPromo}
+  async GET(
+    _request: Request,
+    context: FreshContext<AuthenticatedState>,
+  ): Promise<Response> {
+    if (context.state.session.eduPersonPrimaryAffiliation !== "employee") {
+      return FORBIDDEN;
+    }
+
+    const idModule = context.params.idModule;
+    const idUE = Number(context.params.idUE);
+    const idPromo = context.params.idPromo;
+
+    if (isNaN(idUE)) {
+      return BAD_REQUEST;
+    }
+
+    const ueModuleAssociation = await db
+      .select()
+      .from(ueModules)
+      .where(
+        eq(ueModules.idModule, idModule),
+        eq(ueModules.idUE, idUE),
+        eq(ueModules.idPromo, idPromo),
+      )
+      .then((rows) => rows[0] ?? null);
+
+    if (!ueModuleAssociation) return NOT_FOUND;
+
+    return new Response(JSON.stringify(ueModuleAssociation), {
+      headers: { "content-type": "application/json" },
+    });
+  },
+
+  // #40 PUT /ue-modules/{idModule}/{idUE}/{idPromo}
+  async PUT(
+    request: Request,
+    context: FreshContext<AuthenticatedState>,
+  ): Promise<Response> {
+    if (context.state.session.eduPersonPrimaryAffiliation !== "employee") {
+      return FORBIDDEN;
+    }
+
+    const idModule = context.params.idModule;
+    const idUE = Number(context.params.idUE);
+    const idPromo = context.params.idPromo;
+
+    if (isNaN(idUE)) {
+      return BAD_REQUEST;
+    }
+
+    const body: { coeff: number } = await request.json();
+
+    if (typeof body.coeff !== "number") {
+      return new Response(
+        JSON.stringify({ error: "Le champ 'coeff' doit être un nombre" }),
+        { status: 400, headers: { "content-type": "application/json" } },
+      );
+    }
+
+    const [updated] = await db
+      .update(ueModules)
+      .set({ coeff: body.coeff })
+      .where(
+        and(
+          eq(ueModules.idModule, idModule),
+          eq(ueModules.idUE, idUE),
+          eq(ueModules.idPromo, idPromo),
+        ),
+      )
+      .returning();
+
+    if (!updated) return NOT_FOUND;
+
+    return new Response(JSON.stringify({
+      idModule: updated.idModule,
+      idUE: updated.idUE,
+      idPromo: updated.idPromo,
+      coeff: updated.coeff,
+    }), {
+      headers: { "content-type": "application/json" },
+    });
+  },
+
+  // #41 DELETE /ue-modules/{idModule}/{idUE}/{idPromo}
+  async DELETE(
+    _request: Request,
+    context: FreshContext<AuthenticatedState>,
+  ): Promise<Response> {
+    if (context.state.session.eduPersonPrimaryAffiliation !== "employee") {
+      return FORBIDDEN;
+    }
+
+    const idModule = context.params.idModule;
+    const idUE = Number(context.params.idUE);
+    const idPromo = context.params.idPromo;
+
+    if (isNaN(idUE)) {
+      return BAD_REQUEST;
+    }
+
+    const [deleted] = await db
+      .delete(ueModules)
+      .where(
+        and(
+          eq(ueModules.idModule, idModule),
+          eq(ueModules.idUE, idUE),
+          eq(ueModules.idPromo, idPromo),
+        ),
+      )
+      .returning();
+
+    if (!deleted) return NOT_FOUND;
+
+    return new Response(null, { status: 204 });
+  },
+};

routes/(apps)/notes/api/ues/[idUE].ts

@@ -34,4 +34,70 @@ export const handler: Handlers = {
       return new Response("Failed to fetch data", { status: 500 });
     }
   },
+
+  // #35 PUT /ues/:idUE
+  async PUT(request, context) {
+    try {
+      const idUE = parseInt(context.params.idUE);
+
+      if (isNaN(idUE)) {
+        return new Response(JSON.stringify({ error: "Paramètre idUE invalide" }), {
+          status: 400,
+          headers: { "Content-Type": "application/json" },
+        });
+      }
+
+      const body = await request.json();
+      const { nom } = body;
+
+      if (!nom) {
+        return new Response("Champ 'nom' manquant", { status: 400 });
+      }
+
+      const result = await db.update(ues).set({ nom }).where(eq(ues.id, idUE)).returning();
+
+      if (result.length === 0) {
+        return new Response(JSON.stringify({ error: "Ressource introuvable" }), {
+          status: 404,
+          headers: { "Content-Type": "application/json" },
+        });
+      }
+
+      return new Response(JSON.stringify(result[0]), {
+        status: 200,
+        headers: { "Content-Type": "application/json" },
+      });
+    } catch (error) {
+      console.error("Error updating UE:", error);
+      return new Response("Failed to update UE", { status: 500 });
+    }
+  },
+
+  // #36 DELETE /ues/:idUE
+  async DELETE(_request, context) {
+    try {
+      const idUE = parseInt(context.params.idUE);
+
+      if (isNaN(idUE)) {
+        return new Response(JSON.stringify({ error: "Paramètre idUE invalide" }), {
+          status: 400,
+          headers: { "Content-Type": "application/json" },
+        });
+      }
+
+      const result = await db.delete(ues).where(eq(ues.id, idUE)).returning();
+
+      if (result.length === 0) {
+        return new Response(JSON.stringify({ error: "Ressource introuvable" }), {
+          status: 404,
+          headers: { "Content-Type": "application/json" },
+        });
+      }
+
+      return new Response(null, { status: 204 });
+    } catch (error) {
+      console.error("Error deleting UE:", error);
+      return new Response("Failed to delete UE", { status: 500 });
+    }
+  },
 };