1 files changed, 102 insertions, 0 deletions
diff --git a/src/routes/projects/[id]/+page.server.ts b/src/routes/projects/[id]/+page.server.ts
new file mode 100644
index 0000000..b20af6c
--- /dev/null
+++ b/src/routes/projects/[id]/+page.server.ts
@@ -0,0 +1,102 @@
+import { error, fail, redirect } from '@sveltejs/kit';
+import { getById } from '$lib/server/services/projects';
+import {
+	add,
+	edit,
+	archive,
+	complete,
+	loadProjectDashboard,
+} from '$lib/server/services/routines';
+import { numericId, parseFormString } from '$lib/server/services/validation';
+import { parseIntervalToDays } from '$lib/shared/routine-metrics';
+import type { Actions, PageServerLoad } from './$types';
+
+function parseFrequencyDays(value: FormDataEntryValue | null): number {
+	const raw = value?.toString() ?? '';
+	const days = parseIntervalToDays(raw);
+	if (days === null) {
+		throw new Error('Invalid interval');
+	}
+	return days;
+}
+
+export const load: PageServerLoad = async ({ params }) => {
+	const id = numericId(params.id);
+	const project = await getById(id);
+	if (!project || project.archived) {
+		throw error(404, 'Projet introuvable');
+	}
+	const dashboard = await loadProjectDashboard(id, Date.now());
+	return {
+		project: { id: project.id, name: project.name },
+		routines: dashboard.routines,
+		healthScore: dashboard.healthScore,
+	};
+};
+
+export const actions: Actions = {
+	addRoutine: async ({ request, params }) => {
+		const data = await request.formData();
+		const name = parseFormString(data.get('name'));
+		if (!name) {
+			return fail(400, { error: 'Le nom est requis' });
+		}
+		try {
+			await add(
+				numericId(params.id),
+				name,
+				parseFrequencyDays(data.get('frequencyDays')),
+			);
+		} catch {
+			return fail(400, { error: 'Fréquence invalide' });
+		}
+		return { success: true };
+	},
+
+	editRoutine: async ({ request }) => {
+		const data = await request.formData();
+		const name = parseFormString(data.get('name'));
+		if (!name) {
+			return fail(400, { error: 'Le nom est requis' });
+		}
+		try {
+			await edit(
+				numericId(data.get('id')),
+				name,
+				parseFrequencyDays(data.get('frequencyDays')),
+			);
+		} catch {
+			return fail(400, { error: 'Modification invalide' });
+		}
+		return { success: true };
+	},
+
+	complete: async ({ request }) => {
+		const data = await request.formData();
+		try {
+			await complete(
+				numericId(data.get('id')),
+				parseFormString(data.get('note')),
+				new Date().toISOString(),
+			);
+		} catch {
+			return fail(400, { error: 'Routine introuvable' });
+		}
+		return { success: true };
+	},
+
+	archiveRoutine: async ({ request }) => {
+		const data = await request.formData();
+		try {
+			await archive(numericId(data.get('id')));
+		} catch {
+			return fail(400, { error: 'Routine introuvable' });
+		}
+		return { success: true };
+	},
+
+	archiveProject: async ({ params }) => {
+		await archive(numericId(params.id));
+		throw redirect(303, '/');
+	},
+};