import { defineField, defineType } from "sanity";
import { Inbox } from "lucide-react";

export default defineType({
  name: "inquiry",
  title: "Client Inquiries / Leads",
  type: "document",
  icon: Inbox,
  readOnly: false,
  fields: [
    defineField({
      name: "status",
      title: "Lead Status",
      type: "string",
      initialValue: "new",
      options: {
        list: [
          { title: "🟡 New (Chưa liên hệ)", value: "new" },
          { title: "🔵 Contacted (Đã phản hồi)", value: "contacted" },
          { title: "🟢 Booked (Đã chốt lịch tư vấn)", value: "booked" },
          { title: "⚪ Archived (Lưu trữ)", value: "archived" },
        ],
        layout: "radio",
      },
    }),
    defineField({
      name: "coupleNames",
      title: "Couple's Names",
      type: "string",
      validation: (Rule) => Rule.required(),
    }),
    defineField({
      name: "email",
      title: "Email Address",
      type: "string",
      validation: (Rule) => Rule.required().email(),
    }),
    defineField({
      name: "whatsapp",
      title: "WhatsApp / Phone",
      type: "string",
    }),
    defineField({
      name: "weddingDate",
      title: "Target Wedding Date / Season",
      type: "string",
    }),
    defineField({
      name: "destinationRegion",
      title: "Destination / Region of Interest",
      type: "string",
    }),
    defineField({
      name: "guestCount",
      title: "Expected Guest Count",
      type: "string",
    }),
    defineField({
      name: "budgetRange",
      title: "Budget Range (USD)",
      type: "string",
    }),
    defineField({
      name: "serviceTrack",
      title: "Service of Interest",
      type: "string",
    }),
    defineField({
      name: "message",
      title: "Message / Key Challenges",
      type: "text",
      rows: 4,
    }),
    defineField({
      name: "internalNotes",
      title: "Internal Advisory Notes (Private)",
      type: "text",
      description: "Ghi chú nội bộ của Nhi Võ về tiến trình trao đổi với cặp đôi.",
      rows: 3,
    }),
    defineField({
      name: "submittedAt",
      title: "Submitted At",
      type: "datetime",
      initialValue: () => new Date().toISOString(),
    }),
  ],

  orderings: [
    {
      title: "Submission Date, Newest",
      name: "submittedAtDesc",
      by: [{ field: "submittedAt", direction: "desc" }],
    },
  ],

  preview: {
    select: {
      title: "coupleNames",
      status: "status",
      date: "weddingDate",
      region: "destinationRegion",
      budget: "budgetRange",
    },
    prepare({ title, status, date, region, budget }) {
      const statusIcons: Record<string, string> = {
        new: "🟡 NEW",
        contacted: "🔵 CONTACTED",
        booked: "🟢 BOOKED",
        archived: "⚪ ARCHIVED",
      };
      const label = statusIcons[status || "new"] || "🟡 NEW";
      const subtitle = [region, budget, date].filter(Boolean).join(" • ");
      return {
        title: `${title || "Anonymous"} [${label}]`,
        subtitle: subtitle || "No details provided",
      };
    },
  },
});