init-source

init-source/qms-update-3/pages/api/resolutions/index.ts

@@ -0,0 +1,42 @@
+import type { NextApiRequest, NextApiResponse } from 'next'
+import { prisma } from '@/lib/prisma'
+import { requireAuth } from '@/lib/auth'
+
+const STOPWORDS = new Set(['from', 'with', 'during', 'this', 'that', 'were', 'found', 'units', 'batch', 'final', 'client', 'reported'])
+
+export default async function handler(req: NextApiRequest, res: NextApiResponse) {
+  const user = await requireAuth(req, res)
+  if (!user) return
+  if (req.method !== 'GET') return res.status(405).end()
+
+  const { category, search, similarTo } = req.query
+
+  // Similar-fix matching: given a description, find resolutions sharing keywords
+  if (similarTo) {
+    const words = (similarTo as string)
+      .toLowerCase()
+      .match(/\b\w{4,}\b/g)?.filter(w => !STOPWORDS.has(w)) || []
+
+    if (words.length === 0) return res.json({ data: [] })
+
+    const all = await prisma.resolution.findMany({ orderBy: { createdAt: 'desc' } })
+    const matches = all.filter(r => {
+      const text = (r.title + ' ' + r.resolution).toLowerCase()
+      return words.some(w => text.includes(w))
+    })
+    return res.json({ data: matches.slice(0, 3) })
+  }
+
+  const where: any = {}
+  if (category) where.category = category as string
+  if (search) {
+    where.OR = [
+      { title: { contains: search as string, mode: 'insensitive' } },
+      { resolution: { contains: search as string, mode: 'insensitive' } },
+      { category: { contains: search as string, mode: 'insensitive' } },
+    ]
+  }
+
+  const resolutions = await prisma.resolution.findMany({ where, orderBy: { createdAt: 'desc' } })
+  return res.json({ data: resolutions })
+}