erp-construccion-backend/dist/modules/inventory/services/consumo-obra.service.js

"use strict";
/**
 * ConsumoObraService - Servicio de consumos de materiales
 *
 * Gestión de consumos de materiales por obra/lote.
 *
 * @module Inventory
 */
Object.defineProperty(exports, "__esModule", { value: true });
exports.ConsumoObraService = void 0;
class ConsumoObraService {
    repository;
    constructor(repository) {
        this.repository = repository;
    }
    async findWithFilters(ctx, filters = {}, page = 1, limit = 20) {
        const skip = (page - 1) * limit;
        const queryBuilder = this.repository
            .createQueryBuilder('consumo')
            .leftJoinAndSelect('consumo.fraccionamiento', 'fraccionamiento')
            .leftJoinAndSelect('consumo.lote', 'lote')
            .leftJoinAndSelect('consumo.concepto', 'concepto')
            .leftJoinAndSelect('consumo.registeredBy', 'registeredBy')
            .where('consumo.tenant_id = :tenantId', { tenantId: ctx.tenantId })
            .andWhere('consumo.deleted_at IS NULL');
        if (filters.fraccionamientoId) {
            queryBuilder.andWhere('consumo.fraccionamiento_id = :fraccionamientoId', {
                fraccionamientoId: filters.fraccionamientoId,
            });
        }
        if (filters.loteId) {
            queryBuilder.andWhere('consumo.lote_id = :loteId', { loteId: filters.loteId });
        }
        if (filters.conceptoId) {
            queryBuilder.andWhere('consumo.concepto_id = :conceptoId', { conceptoId: filters.conceptoId });
        }
        if (filters.productId) {
            queryBuilder.andWhere('consumo.product_id = :productId', { productId: filters.productId });
        }
        if (filters.dateFrom) {
            queryBuilder.andWhere('consumo.consumption_date >= :dateFrom', { dateFrom: filters.dateFrom });
        }
        if (filters.dateTo) {
            queryBuilder.andWhere('consumo.consumption_date <= :dateTo', { dateTo: filters.dateTo });
        }
        queryBuilder
            .orderBy('consumo.consumption_date', 'DESC')
            .skip(skip)
            .take(limit);
        const [data, total] = await queryBuilder.getManyAndCount();
        return {
            data,
            meta: {
                total,
                page,
                limit,
                totalPages: Math.ceil(total / limit),
            },
        };
    }
    async findById(ctx, id) {
        return this.repository.findOne({
            where: {
                id,
                tenantId: ctx.tenantId,
                deletedAt: null,
            },
            relations: ['fraccionamiento', 'lote', 'concepto', 'registeredBy'],
        });
    }
    async create(ctx, dto) {
        const consumo = this.repository.create({
            tenantId: ctx.tenantId,
            createdById: ctx.userId,
            registeredById: ctx.userId,
            fraccionamientoId: dto.fraccionamientoId,
            loteId: dto.loteId,
            departamentoId: dto.departamentoId,
            conceptoId: dto.conceptoId,
            productId: dto.productId,
            quantity: dto.quantity,
            unitCost: dto.unitCost,
            consumptionDate: dto.consumptionDate,
            notes: dto.notes,
        });
        return this.repository.save(consumo);
    }
    async getStats(ctx, fraccionamientoId) {
        const baseQuery = this.repository
            .createQueryBuilder('consumo')
            .where('consumo.tenant_id = :tenantId', { tenantId: ctx.tenantId })
            .andWhere('consumo.fraccionamiento_id = :fraccionamientoId', { fraccionamientoId })
            .andWhere('consumo.deleted_at IS NULL');
        // Get totals
        const totals = await baseQuery
            .clone()
            .select('COUNT(*)', 'total')
            .addSelect('SUM(consumo.quantity)', 'totalQuantity')
            .addSelect('SUM(consumo.quantity * COALESCE(consumo.unit_cost, 0))', 'totalCost')
            .getRawOne();
        // Get by product
        const byProduct = await baseQuery
            .clone()
            .select('consumo.product_id', 'productId')
            .addSelect('SUM(consumo.quantity)', 'quantity')
            .addSelect('SUM(consumo.quantity * COALESCE(consumo.unit_cost, 0))', 'cost')
            .groupBy('consumo.product_id')
            .getRawMany();
        // Get by concepto
        const byConcepto = await baseQuery
            .clone()
            .select('consumo.concepto_id', 'conceptoId')
            .addSelect('SUM(consumo.quantity)', 'quantity')
            .addSelect('SUM(consumo.quantity * COALESCE(consumo.unit_cost, 0))', 'cost')
            .where('consumo.concepto_id IS NOT NULL')
            .groupBy('consumo.concepto_id')
            .getRawMany();
        return {
            totalConsumos: parseInt(totals.total || '0', 10),
            totalQuantity: parseFloat(totals.totalQuantity || '0'),
            totalCost: parseFloat(totals.totalCost || '0'),
            byProduct: byProduct.map((p) => ({
                productId: p.productId,
                quantity: parseFloat(p.quantity || '0'),
                cost: parseFloat(p.cost || '0'),
            })),
            byConcepto: byConcepto.map((c) => ({
                conceptoId: c.conceptoId,
                quantity: parseFloat(c.quantity || '0'),
                cost: parseFloat(c.cost || '0'),
            })),
        };
    }
    async softDelete(ctx, id) {
        const consumo = await this.findById(ctx, id);
        if (!consumo) {
            return false;
        }
        await this.repository.update({ id, tenantId: ctx.tenantId }, { deletedAt: new Date(), deletedById: ctx.userId });
        return true;
    }
}
exports.ConsumoObraService = ConsumoObraService;
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