using System;
using Microsoft.EntityFrameworkCore.Infrastructure;
using Microsoft.EntityFrameworkCore.Migrations;
using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
using TakeoutSaaS.Infrastructure.App.Persistence;

#nullable disable

namespace TakeoutSaaS.Infrastructure.Migrations;

/// <summary>
/// 新增财务中心发票管理表结构。
/// </summary>
[DbContext(typeof(TakeoutAppDbContext))]
[Migration("20260305103000_AddFinanceInvoiceModule")]
public sealed class AddFinanceInvoiceModule : Migration
{
    /// <inheritdoc />
    protected override void Up(MigrationBuilder migrationBuilder)
    {
        migrationBuilder.CreateTable(
            name: "finance_invoice_records",
            columns: table => new
            {
                Id = table.Column<long>(type: "bigint", nullable: false, comment: "实体唯一标识。")
                    .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
                InvoiceNo = table.Column<string>(type: "character varying(32)", maxLength: 32, nullable: false, comment: "发票号码。"),
                ApplicantName = table.Column<string>(type: "character varying(64)", maxLength: 64, nullable: false, comment: "申请人。"),
                CompanyName = table.Column<string>(type: "character varying(128)", maxLength: 128, nullable: false, comment: "开票抬头（公司名）。"),
                TaxpayerNumber = table.Column<string>(type: "character varying(64)", maxLength: 64, nullable: true, comment: "纳税人识别号快照。"),
                InvoiceType = table.Column<int>(type: "integer", nullable: false, comment: "发票类型。"),
                Amount = table.Column<decimal>(type: "numeric(18,2)", precision: 18, scale: 2, nullable: false, comment: "开票金额。"),
                OrderNo = table.Column<string>(type: "character varying(32)", maxLength: 32, nullable: false, comment: "关联订单号。"),
                ContactEmail = table.Column<string>(type: "character varying(128)", maxLength: 128, nullable: true, comment: "接收邮箱。"),
                ContactPhone = table.Column<string>(type: "character varying(32)", maxLength: 32, nullable: true, comment: "联系电话。"),
                ApplyRemark = table.Column<string>(type: "character varying(256)", maxLength: 256, nullable: true, comment: "申请备注。"),
                Status = table.Column<int>(type: "integer", nullable: false, comment: "发票状态。"),
                AppliedAt = table.Column<DateTime>(type: "timestamp with time zone", nullable: false, comment: "申请时间（UTC）。"),
                IssuedAt = table.Column<DateTime>(type: "timestamp with time zone", nullable: true, comment: "开票时间（UTC）。"),
                IssuedByUserId = table.Column<long>(type: "bigint", nullable: true, comment: "开票人 ID。"),
                IssueRemark = table.Column<string>(type: "character varying(256)", maxLength: 256, nullable: true, comment: "开票备注。"),
                VoidedAt = table.Column<DateTime>(type: "timestamp with time zone", nullable: true, comment: "作废时间（UTC）。"),
                VoidedByUserId = table.Column<long>(type: "bigint", nullable: true, comment: "作废人 ID。"),
                VoidReason = table.Column<string>(type: "character varying(256)", maxLength: 256, nullable: true, comment: "作废原因。"),
                CreatedAt = table.Column<DateTime>(type: "timestamp with time zone", nullable: false, comment: "创建时间（UTC）。"),
                UpdatedAt = table.Column<DateTime>(type: "timestamp with time zone", nullable: true, comment: "最近一次更新时间（UTC），从未更新时为 null。"),
                DeletedAt = table.Column<DateTime>(type: "timestamp with time zone", nullable: true, comment: "软删除时间（UTC），未删除时为 null。"),
                CreatedBy = table.Column<long>(type: "bigint", nullable: true, comment: "创建人用户标识，匿名或系统操作时为 null。"),
                UpdatedBy = table.Column<long>(type: "bigint", nullable: true, comment: "最后更新人用户标识，匿名或系统操作时为 null。"),
                DeletedBy = table.Column<long>(type: "bigint", nullable: true, comment: "删除人用户标识（软删除），未删除时为 null。"),
                TenantId = table.Column<long>(type: "bigint", nullable: false, comment: "所属租户 ID。")
            },
            constraints: table =>
            {
                table.PrimaryKey("PK_finance_invoice_records", x => x.Id);
            },
            comment: "租户发票记录。");

        migrationBuilder.CreateTable(
            name: "finance_invoice_settings",
            columns: table => new
            {
                Id = table.Column<long>(type: "bigint", nullable: false, comment: "实体唯一标识。")
                    .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
                CompanyName = table.Column<string>(type: "character varying(128)", maxLength: 128, nullable: false, comment: "企业名称。"),
                TaxpayerNumber = table.Column<string>(type: "character varying(64)", maxLength: 64, nullable: false, comment: "纳税人识别号。"),
                RegisteredAddress = table.Column<string>(type: "character varying(256)", maxLength: 256, nullable: true, comment: "注册地址。"),
                RegisteredPhone = table.Column<string>(type: "character varying(32)", maxLength: 32, nullable: true, comment: "注册电话。"),
                BankName = table.Column<string>(type: "character varying(128)", maxLength: 128, nullable: true, comment: "开户银行。"),
                BankAccount = table.Column<string>(type: "character varying(64)", maxLength: 64, nullable: true, comment: "银行账号。"),
                EnableElectronicNormalInvoice = table.Column<bool>(type: "boolean", nullable: false, comment: "是否启用电子普通发票。"),
                EnableElectronicSpecialInvoice = table.Column<bool>(type: "boolean", nullable: false, comment: "是否启用电子专用发票。"),
                EnableAutoIssue = table.Column<bool>(type: "boolean", nullable: false, comment: "是否启用自动开票。"),
                AutoIssueMaxAmount = table.Column<decimal>(type: "numeric(18,2)", precision: 18, scale: 2, nullable: false, comment: "自动开票单张最大金额。"),
                CreatedAt = table.Column<DateTime>(type: "timestamp with time zone", nullable: false, comment: "创建时间（UTC）。"),
                UpdatedAt = table.Column<DateTime>(type: "timestamp with time zone", nullable: true, comment: "最近一次更新时间（UTC），从未更新时为 null。"),
                DeletedAt = table.Column<DateTime>(type: "timestamp with time zone", nullable: true, comment: "软删除时间（UTC），未删除时为 null。"),
                CreatedBy = table.Column<long>(type: "bigint", nullable: true, comment: "创建人用户标识，匿名或系统操作时为 null。"),
                UpdatedBy = table.Column<long>(type: "bigint", nullable: true, comment: "最后更新人用户标识，匿名或系统操作时为 null。"),
                DeletedBy = table.Column<long>(type: "bigint", nullable: true, comment: "删除人用户标识（软删除），未删除时为 null。"),
                TenantId = table.Column<long>(type: "bigint", nullable: false, comment: "所属租户 ID。")
            },
            constraints: table =>
            {
                table.PrimaryKey("PK_finance_invoice_settings", x => x.Id);
            },
            comment: "租户发票开票基础设置。");

        migrationBuilder.CreateIndex(
            name: "IX_finance_invoice_records_TenantId_InvoiceNo",
            table: "finance_invoice_records",
            columns: new[] { "TenantId", "InvoiceNo" },
            unique: true);

        migrationBuilder.CreateIndex(
            name: "IX_finance_invoice_records_TenantId_InvoiceType_AppliedAt",
            table: "finance_invoice_records",
            columns: new[] { "TenantId", "InvoiceType", "AppliedAt" });

        migrationBuilder.CreateIndex(
            name: "IX_finance_invoice_records_TenantId_OrderNo",
            table: "finance_invoice_records",
            columns: new[] { "TenantId", "OrderNo" });

        migrationBuilder.CreateIndex(
            name: "IX_finance_invoice_records_TenantId_Status_AppliedAt",
            table: "finance_invoice_records",
            columns: new[] { "TenantId", "Status", "AppliedAt" });

        migrationBuilder.CreateIndex(
            name: "IX_finance_invoice_records_TenantId_Status_IssuedAt",
            table: "finance_invoice_records",
            columns: new[] { "TenantId", "Status", "IssuedAt" });

        migrationBuilder.CreateIndex(
            name: "IX_finance_invoice_settings_TenantId",
            table: "finance_invoice_settings",
            column: "TenantId",
            unique: true);
    }

    /// <inheritdoc />
    protected override void Down(MigrationBuilder migrationBuilder)
    {
        migrationBuilder.DropTable(
            name: "finance_invoice_records");

        migrationBuilder.DropTable(
            name: "finance_invoice_settings");
    }
}