using ERPCore.Domain.Entities;
using ERPCore.Domain.Enums;
using Microsoft.EntityFrameworkCore;
using Microsoft.EntityFrameworkCore.Metadata.Builders;

namespace ERPCore.Infra.Persistence.Configurations;

public sealed class SubNavItemConfiguration : IEntityTypeConfiguration<SubNavItem>
{
    public void Configure(EntityTypeBuilder<SubNavItem> builder)
    {
        builder.ToTable("sub_nav_items");
        builder.HasKey(n => n.SubNavItemId);

        builder.Property(n => n.Code).IsRequired().HasMaxLength(50);
        builder.HasIndex(n => n.Code).IsUnique();
        builder.Property(n => n.Label).IsRequired().HasMaxLength(100);
        builder.Property(n => n.Icon).HasMaxLength(50);
        builder.Property(n => n.Href).HasMaxLength(200);
        builder.Property(n => n.Status)
            .HasConversion<string>().HasMaxLength(20).IsRequired()
            .HasDefaultValue(EntityStatus.Active);

        builder.HasOne(n => n.NavItem).WithMany(n => n.Children)
            .HasForeignKey(n => n.NavItemId).OnDelete(DeleteBehavior.Cascade);

        builder.HasData(
            new SubNavItem { SubNavItemId = 1, NavItemId = 2, Code = "products.item", Label = "Item", Href = "/dashboard/products", SortOrder = 1 },
            new SubNavItem { SubNavItemId = 2, NavItemId = 2, Code = "products.category", Label = "Category", Href = "/dashboard/products/categories", SortOrder = 2 },
            new SubNavItem { SubNavItemId = 3, NavItemId = 2, Code = "products.brand", Label = "Brand", Href = "/dashboard/products/brands", SortOrder = 3 },
            new SubNavItem { SubNavItemId = 4, NavItemId = 2, Code = "products.item-type", Label = "Item Type", Href = "/dashboard/products/item-types", SortOrder = 4 },
            new SubNavItem { SubNavItemId = 5, NavItemId = 2, Code = "products.uom", Label = "UOM", Href = "/dashboard/products/uoms", SortOrder = 5 },
            new SubNavItem { SubNavItemId = 6, NavItemId = 2, Code = "products.configuration", Label = "Configuration", Href = "/dashboard/products/settings", SortOrder = 6 },
            new SubNavItem { SubNavItemId = 7, NavItemId = 9, Code = "settings.roles", Label = "Roles", Href = "/dashboard/settings/roles", SortOrder = 1 },
            new SubNavItem { SubNavItemId = 8, NavItemId = 9, Code = "settings.users", Label = "Users", Href = "/dashboard/settings/users", SortOrder = 2 },
            new SubNavItem { SubNavItemId = 23, NavItemId = 13, Code = "sales.bundle-sales", Label = "Bundle Sales", Href = "/dashboard/sales/bundles", SortOrder = 1 },
            // Procurement (NavItemId 4) children — mirror the hub page order.
            // IDs 17-20 (not 9-12): 9-12 were already claimed by the Ledgers sub-items below;
            // these procurement rows were never actually migrated into the database before now.
            new SubNavItem { SubNavItemId = 17, NavItemId = 4, Code = "procurement.requisitions", Label = "Requisitions", Href = "/dashboard/procurement/requisitions", SortOrder = 1 },
            new SubNavItem { SubNavItemId = 18, NavItemId = 4, Code = "procurement.rfqs", Label = "RFQs", Href = "/dashboard/procurement/rfqs", SortOrder = 2 },
            new SubNavItem { SubNavItemId = 19, NavItemId = 4, Code = "procurement.purchase-orders", Label = "Purchase Orders", Href = "/dashboard/procurement/purchase-orders", SortOrder = 3 },
            new SubNavItem { SubNavItemId = 20, NavItemId = 4, Code = "procurement.purchase-returns", Label = "Purchase Returns", Href = "/dashboard/procurement/purchase-returns", SortOrder = 4 },
            new SubNavItem { SubNavItemId = 9, NavItemId = 11, Code = "ledgers.trial-balance", Label = "Trial Balance", Href = "/dashboard/ledgers/trial-balance", SortOrder = 1 },
            new SubNavItem { SubNavItemId = 10, NavItemId = 11, Code = "ledgers.balance-sheet", Label = "Balance Sheet", Href = "/dashboard/ledgers/balance-sheet", SortOrder = 2 },
            new SubNavItem { SubNavItemId = 11, NavItemId = 11, Code = "ledgers.general-ledger", Label = "General Ledger", Href = "/dashboard/ledgers/general-ledger", SortOrder = 3 },
            new SubNavItem { SubNavItemId = 12, NavItemId = 11, Code = "ledgers.profit-and-loss", Label = "Profit & Loss", Href = "/dashboard/ledgers/profit-and-loss", SortOrder = 4 },
            new SubNavItem { SubNavItemId = 13, NavItemId = 11, Code = "ledgers.cash-flow", Label = "Cash Flow", Href = "/dashboard/ledgers/cash-flow", SortOrder = 5 },
            new SubNavItem { SubNavItemId = 14, NavItemId = 11, Code = "ledgers.budget-vs-actual", Label = "Budget vs Actual", Href = "/dashboard/ledgers/budget-vs-actual", SortOrder = 6 },
            new SubNavItem { SubNavItemId = 16, NavItemId = 11, Code = "ledgers.tax-report", Label = "Tax Report", Href = "/dashboard/ledgers/tax-report", SortOrder = 7 },
            // Moved under the new Accounts nav item (2026-07-31) — kept the same SubNavItemId (15)
            // rather than delete+recreate, so any role that already had this permission granted
            // doesn't silently lose it just because the section it lives under changed.
            new SubNavItem { SubNavItemId = 15, NavItemId = 12, Code = "accounts.bank-accounts", Label = "Cash / Bank Accounts", Href = "/dashboard/accounts/bank-accounts", SortOrder = 1 },
            new SubNavItem { SubNavItemId = 21, NavItemId = 12, Code = "accounts.cheque-books", Label = "Cheque Books", Href = "/dashboard/accounts/cheque-books", SortOrder = 2 },
            new SubNavItem { SubNavItemId = 22, NavItemId = 12, Code = "accounts.received-cheques", Label = "Received Cheques", Href = "/dashboard/accounts/received-cheques", SortOrder = 3 }
        );
    }
}
