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

export default defineType({
  name: "partnershipInquiry",
  title: "Partnership Inquiries",
  type: "document",
  icon: Handshake,
  readOnly: false,
  fields: [
    defineField({
      name: "status",
      title: "Proposal Status",
      type: "string",
      initialValue: "new",
      options: {
        list: [
          { title: "🟡 New (Chưa liên hệ)", value: "new" },
          { title: "🔵 Contacted (Đã phản hồi)", value: "contacted" },
          { title: "🟣 Negotiating (Đang trao đổi hợp tác)", value: "negotiating" },
          { title: "⚪ Archived (Lưu trữ)", value: "archived" },
        ],
        layout: "radio",
      },
    }),
    defineField({
      name: "entityName",
      title: "Entity / Agency Name",
      type: "string",
      validation: (Rule) => Rule.required(),
    }),
    defineField({
      name: "contactEmail",
      title: "Corporate Email Address",
      type: "string",
      validation: (Rule) => Rule.required().email(),
    }),
    defineField({
      name: "contactPhone",
      title: "Phone / WhatsApp",
      type: "string",
    }),
    defineField({
      name: "partnershipTier",
      title: "Partnership Tier / Model",
      type: "string",
    }),
    defineField({
      name: "includeUHNW",
      title: "Include UHNW Advisory Add-on",
      type: "boolean",
      initialValue: false,
    }),
    defineField({
      name: "vision",
      title: "Operational Capability & Vision",
      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 đối tác.",
      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: "entityName",
      status: "status",
      tier: "partnershipTier",
      uhnw: "includeUHNW",
      date: "submittedAt",
    },
    prepare({ title, status, tier, uhnw }) {
      const statusIcons: Record<string, string> = {
        new: "🟡 NEW",
        contacted: "🔵 CONTACTED",
        negotiating: "🟣 NEGOTIATING",
        archived: "⚪ ARCHIVED",
      };
      const label = statusIcons[status || "new"] || "🟡 NEW";
      const subtitle = [tier, uhnw ? "✦ UHNW Add-on" : ""].filter(Boolean).join(" • ");
      return {
        title: `${title || "Unnamed Entity"} [${label}]`,
        subtitle: subtitle || "No tier selected",
      };
    },
  },
});