// DBIS Omni-Sovereign Settlement Matrix - Matrix Service
// 4D matrix management (Sovereign, Asset, Temporal, Reality)

import prisma from '@/shared/database/prisma';
import { v4 as uuidv4 } from 'uuid';


export type DimensionType = 'X_sovereign' | 'Y_asset' | 'Z_temporal' | 'Omega_reality';

export interface CreateMatrixRequest {
  matrixName: string;
  dimensions: Array<{
    dimensionType: DimensionType;
    dimensionName: string;
    dimensionData: Record<string, unknown>;
  }>;
}

export class OssmMatrixService {
  /**
   * Create Omni-Sovereign Settlement Matrix
   */
  async createMatrix(request: CreateMatrixRequest) {
    const matrixId = `OSSM-${uuidv4()}`;

    const matrix = await prisma.omni_sovereign_matrices.create({
      data: {
        matrixId,
        matrixName: request.matrixName,
        status: 'active',
      },
    });

    // Create dimensions
    for (const dim of request.dimensional_arbitrage) {
      await prisma.matrix_dimensions.create({
        data: {
          dimensionId: `DIM-${uuidv4()}`,
          matrixId: matrix.matrixId,
          dimensionType: dim.dimensionType,
          dimensionName: dim.dimensionName,
          dimensionData: dim.dimensionData,
          status: 'active',
        },
      });
    }

    return await this.getMatrix(matrix.matrixId);
  }

  /**
   * Get matrix by ID
   */
  async getMatrix(matrixId: string) {
    return await prisma.omni_sovereign_matrices.findUnique({
      where: { matrixId },
      include: {
        dimensions: true,
        coordinates: true,
        layerStates: true,
      },
    });
  }

  /**
   * Get all active matrices
   */
  async getActiveMatrices() {
    return await prisma.omni_sovereign_matrices.findMany({
      where: { status: 'active' },
      include: {
        dimensions: true,
      },
    });
  }

  /**
   * Add dimension to matrix
   */
  async addDimension(
    matrixId: string,
    dimensionType: DimensionType,
    dimensionName: string,
    dimensionData: Record<string, unknown>
  ) {
    const dimensionId = `DIM-${uuidv4()}`;

    const dimension = await prisma.matrix_dimensions.create({
      data: {
        dimensionId,
        matrixId,
        dimensionType,
        dimensionName,
        dimensionData,
        status: 'active',
      },
    });

    return dimension;
  }

  /**
   * Get dimension by type
   */
  async getDimensionByType(matrixId: string, dimensionType: DimensionType) {
    return await prisma.matrix_dimensions.findFirst({
      where: {
        matrixId,
        dimensionType,
        status: 'active',
      },
    });
  }

  /**
   * Suspend matrix
   */
  async suspendMatrix(matrixId: string) {
    return await prisma.omni_sovereign_matrices.update({
      where: { matrixId },
      data: { status: 'suspended' },
    });
  }
}

export const ossmMatrixService = new OssmMatrixService();

