From 05ea4b849c49c5b7f260b384f4c94057dea3a0e3 Mon Sep 17 00:00:00 2001
From: admin-valentin <valentinbvro@gmail.com>
Date: Sat, 1 Aug 2026 21:24:25 +0000
Subject: [PATCH] feat(CC-064): add Contracts page (list/create, expiry alerts,
 type/status filters)

---
 src/app/dashboard/contracts/page.tsx | 172 +++++++++++++++++++++++++++
 1 file changed, 172 insertions(+)
 create mode 100644 src/app/dashboard/contracts/page.tsx

diff --git a/src/app/dashboard/contracts/page.tsx b/src/app/dashboard/contracts/page.tsx
new file mode 100644
index 0000000..4d65ab2
--- /dev/null
+++ b/src/app/dashboard/contracts/page.tsx
@@ -0,0 +1,172 @@
+'use client';
+
+import { useState } from 'react';
+import { useQuery, useMutation, useQueryClient } from '@tanstack/react-query';
+import { apiFetch } from '../../../lib/api';
+import { useSession } from '../../../components/session-provider';
+
+interface Contract {
+  id: string; title: string; contractType: string; status: string;
+  parties: string[]; organizationId: string | null;
+  startDate: string | null; endDate: string | null;
+  valueMinorUnits: number | null; currency: string | null;
+  notes: string | null; tags: string[]; createdAt: string;
+}
+interface Organization { id: string; name: string; }
+
+const TYPE_META: Record<string, string> = {
+  revenue: '💰 Venituri', expense: '💸 Cheltuieli', nda: '🔒 NDA',
+  employment: '👔 Angajare', other: '📄 Altele',
+};
+const STATUS_META: Record<string, { label: string; cls: string }> = {
+  draft:      { label: 'Schiță',   cls: 'bg-muted text-ink-faint' },
+  active:     { label: 'Activ',    cls: 'bg-signal-ok/10 text-signal-ok' },
+  expired:    { label: 'Expirat',  cls: 'bg-signal-danger/10 text-signal-danger' },
+  terminated: { label: 'Reziliat', cls: 'bg-muted text-ink-faint' },
+};
+
+export default function ContractsPage() {
+  const { activeTenant } = useSession();
+  const tenantId = activeTenant?.tenantId ?? '';
+  const qc = useQueryClient();
+  const [filterStatus, setFilterStatus] = useState('');
+  const [showCreate, setShowCreate] = useState(false);
+  const [form, setForm] = useState({
+    title: '', contractType: 'other', startDate: '', endDate: '', parties: '', notes: '',
+  });
+
+  const { data: contracts = [], isLoading } = useQuery({
+    queryKey: ['contracts', tenantId, filterStatus],
+    queryFn: () => apiFetch<Contract[]>(`/v1/contracts${filterStatus ? `?status=${filterStatus}` : ''}`, { tenantId }),
+    enabled: Boolean(tenantId),
+    staleTime: 60_000,
+  });
+
+  const { mutate: create, isPending } = useMutation({
+    mutationFn: () => apiFetch<Contract>('/v1/contracts', {
+      method: 'POST',
+      body: { ...form, parties: form.parties.split(',').map((p) => p.trim()).filter(Boolean) },
+      tenantId,
+    }),
+    onSuccess: () => {
+      qc.invalidateQueries({ queryKey: ['contracts', tenantId] });
+      setShowCreate(false);
+      setForm({ title: '', contractType: 'other', startDate: '', endDate: '', parties: '', notes: '' });
+    },
+  });
+
+  const now = new Date();
+  const expiringSoon = contracts.filter((c) => {
+    if (!c.endDate || c.status !== 'active') return false;
+    const exp = new Date(c.endDate);
+    return exp < new Date(now.getTime() + 30 * 86400_000) && exp > now;
+  });
+
+  return (
+    <div className="max-w-5xl space-y-6 p-6">
+      <div className="flex items-center justify-between gap-4 flex-wrap">
+        <div>
+          <h1 className="font-display text-2xl font-semibold text-ink">Contracte</h1>
+          <p className="text-sm text-ink-faint mt-1">{contracts.length} contracte înregistrate</p>
+        </div>
+        <button onClick={() => setShowCreate(true)} className="btn btn-primary text-xs px-4 py-2">+ Contract nou</button>
+      </div>
+
+      {expiringSoon.length > 0 && (
+        <div className="rounded-xl border border-signal-warn/30 bg-signal-warn/5 p-4 space-y-1">
+          <p className="text-sm font-semibold text-signal-warn">⚠ {expiringSoon.length} contracte expiră în 30 zile</p>
+          {expiringSoon.map((c) => (
+            <p key={c.id} className="text-xs text-ink-faint">{c.title} — expiră {c.endDate}</p>
+          ))}
+        </div>
+      )}
+
+      {showCreate && (
+        <div className="card p-5 space-y-4 border-primary/30">
+          <h2 className="text-sm font-semibold text-ink">Contract nou</h2>
+          <div className="grid grid-cols-1 gap-3 sm:grid-cols-2">
+            <div className="sm:col-span-2">
+              <label className="text-xs text-ink-faint block mb-1">Titlu *</label>
+              <input value={form.title} onChange={(e) => setForm((f) => ({ ...f, title: e.target.value }))}
+                placeholder="Contract prestări servicii…"
+                className="w-full rounded-lg border bg-card px-3 py-2 text-sm focus:outline-none focus:ring-2 focus:ring-ring" />
+            </div>
+            <div>
+              <label className="text-xs text-ink-faint block mb-1">Tip</label>
+              <select value={form.contractType} onChange={(e) => setForm((f) => ({ ...f, contractType: e.target.value }))}
+                className="w-full rounded-lg border bg-card px-3 py-2 text-sm focus:outline-none focus:ring-2 focus:ring-ring">
+                {Object.entries(TYPE_META).map(([k, v]) => <option key={k} value={k}>{v}</option>)}
+              </select>
+            </div>
+            <div>
+              <label className="text-xs text-ink-faint block mb-1">Părți (separate prin virgulă)</label>
+              <input value={form.parties} onChange={(e) => setForm((f) => ({ ...f, parties: e.target.value }))}
+                placeholder="Firma A, Firma B"
+                className="w-full rounded-lg border bg-card px-3 py-2 text-sm focus:outline-none focus:ring-2 focus:ring-ring" />
+            </div>
+            {[{key: 'startDate', label: 'Data start'}, {key: 'endDate', label: 'Dată expirare'}].map(({key, label}) => (
+              <div key={key}>
+                <label className="text-xs text-ink-faint block mb-1">{label}</label>
+                <input type="date" value={(form as Record<string, string>)[key]}
+                  onChange={(e) => setForm((f) => ({ ...f, [key]: e.target.value }))}
+                  className="w-full rounded-lg border bg-card px-3 py-2 text-sm focus:outline-none focus:ring-2 focus:ring-ring" />
+              </div>
+            ))}
+          </div>
+          <div className="flex gap-3">
+            <button onClick={() => create()} disabled={isPending || !form.title.trim()}
+              className="btn btn-primary text-xs px-4 py-2 disabled:opacity-50">
+              {isPending ? 'Se salvează…' : 'Salvează'}
+            </button>
+            <button onClick={() => setShowCreate(false)} className="text-xs text-ink-faint hover:text-ink">Anulează</button>
+          </div>
+        </div>
+      )}
+
+      <div className="flex gap-2 flex-wrap">
+        {[['', 'Toate'], ['draft', 'Schiță'], ['active', 'Active'], ['expired', 'Expirate']].map(([s, l]) => (
+          <button key={s} onClick={() => setFilterStatus(s)}
+            className={`text-xs px-3 py-1.5 rounded-full border transition-colors ${
+              filterStatus === s ? 'bg-primary text-white border-primary' : 'bg-card text-ink-faint border-border hover:border-primary/40'
+            }`}>{l}</button>
+        ))}
+      </div>
+
+      {isLoading ? <div className="card p-8 text-center text-sm text-ink-faint">Se încarcă…</div>
+        : contracts.length === 0 ? (
+          <div className="card p-12 text-center space-y-2">
+            <p className="text-3xl">📋</p>
+            <p className="text-sm text-ink-faint">Niciun contract înregistrat.</p>
+            <button onClick={() => setShowCreate(true)} className="text-xs text-bronze-deep hover:underline">Adaugă primul contract →</button>
+          </div>
+        ) : (
+          <div className="divide-y divide-border/50 rounded-xl border overflow-hidden">
+            {contracts.map((c) => {
+              const status = STATUS_META[c.status] ?? STATUS_META.draft;
+              const isExpiring = expiringSoon.some((e) => e.id === c.id);
+              return (
+                <div key={c.id} className="flex items-center gap-4 px-4 py-3 bg-card hover:bg-muted/30 transition-colors">
+                  <div className="flex-1 min-w-0">
+                    <div className="flex items-center gap-2 flex-wrap">
+                      <p className="text-sm font-medium text-ink">{c.title}</p>
+                      <span className={`text-[10px] font-medium px-1.5 py-0.5 rounded-full ${status.cls}`}>{status.label}</span>
+                      {isExpiring && <span className="text-[10px] text-signal-warn font-medium">Expiră curând</span>}
+                    </div>
+                    <div className="flex items-center gap-3 mt-0.5 text-xs text-ink-faint">
+                      <span>{TYPE_META[c.contractType] ?? c.contractType}</span>
+                      {c.endDate && <span>⏳ {c.endDate}</span>}
+                      {c.parties.length > 0 && <span>{c.parties.slice(0, 2).join(', ')}{c.parties.length > 2 ? '…' : ''}</span>}
+                    </div>
+                  </div>
+                  <span className="text-[10px] text-ink-faint shrink-0">
+                    {new Date(c.createdAt).toLocaleDateString('ro-RO', { day: 'numeric', month: 'short' })}
+                  </span>
+                </div>
+              );
+            })}
+          </div>
+        )
+      }
+    </div>
+  );
+}