Merge branch 'dev_New_pro' of http://114.132.189.42:9002/r/product-inventor...

huminmin

6 天以前 d06ef3f44d6dc19dae223ab420165369ea13cc16

 src/main/java/com/ruoyi/ai/service/PurchaseAiService.java

@@ -17,7 +17,7 @@
import com.ruoyi.basic.service.StorageBlobService;
import com.ruoyi.common.utils.StringUtils;
import com.ruoyi.framework.security.LoginUser;
import com.ruoyi.framework.web.domain.AjaxResult;
import com.ruoyi.framework.web.domain.R;
import com.ruoyi.purchase.dto.PurchaseLedgerDto;
import com.ruoyi.purchase.dto.PurchaseReturnOrderDto;
import com.ruoyi.purchase.pojo.PaymentRegistration;
@@ -26,13 +26,7 @@
import com.ruoyi.purchase.service.PurchaseReturnOrdersService;
import com.ruoyi.sales.pojo.SalesLedgerProduct;
import dev.langchain4j.data.image.Image;
import dev.langchain4j.data.message.AiMessage;
import dev.langchain4j.data.message.ChatMessage;
import dev.langchain4j.data.message.Content;
import dev.langchain4j.data.message.ImageContent;
import dev.langchain4j.data.message.SystemMessage;
import dev.langchain4j.data.message.TextContent;
import dev.langchain4j.data.message.UserMessage;
import dev.langchain4j.data.message.*;
import dev.langchain4j.model.chat.StreamingChatLanguageModel;
import dev.langchain4j.model.chat.response.ChatResponse;
import dev.langchain4j.model.chat.response.StreamingChatResponseHandler;
@@ -47,22 +41,12 @@
import java.io.InputStream;
import java.math.BigDecimal;
import java.math.RoundingMode;
import java.util.Base64;
import java.util.Arrays;
import java.nio.file.Files;
import java.time.LocalDate;
import java.time.ZoneId;
import java.time.format.DateTimeFormatter;
import java.time.format.DateTimeParseException;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Date;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Locale;
import java.util.Map;
import java.util.NoSuchElementException;
import java.util.UUID;
import java.nio.file.Files;
import java.util.*;

@Service
public class PurchaseAiService {
@@ -209,12 +193,12 @@
                .doOnError(ex -> aiChatSessionService.refreshSessionStats(finalMemoryId, loginUser));
    }

    public AjaxResult confirmAnalyzeResult(PurchaseAiConfirmRequest request) {
    public R confirmAnalyzeResult(PurchaseAiConfirmRequest request) {
        if (request == null || !StringUtils.hasText(request.getBusinessType())) {
            return AjaxResult.error("businessType不能为空");
            return R.fail("businessType不能为空");
        }
        if (request.getPayload() == null || request.getPayload().isEmpty()) {
            return AjaxResult.error("payload不能为空");
            return R.fail("payload不能为空");
        }

        try {
@@ -223,10 +207,10 @@
                case "purchase_ledger" -> processPurchaseLedger(request.getPayload());
                case "payment_registration" -> processPaymentRegistration(request.getPayload());
                case "purchase_return_order" -> processPurchaseReturnOrder(request.getPayload());
                default -> AjaxResult.error("暂不支持该业务类型: " + businessType);
                default -> R.fail("暂不支持该业务类型: " + businessType);
            };
        } catch (Exception ex) {
            return AjaxResult.error(toCustomerMessage(ex));
            return R.fail(toCustomerMessage(ex));
        }
    }

@@ -481,7 +465,7 @@
                输出要求:
                1. 只输出合法 JSON，不要 Markdown，不要额外解释。
                2. JSON 顶层字段固定为:
                   - success: boolean
                   - ok: boolean
                   - businessType: purchase_ledger | payment_registration | purchase_return_order | unknown
                   - action: confirm_required
                   - description: 中文说明
@@ -517,33 +501,33 @@
                """.formatted(message, fileContent);
    }

    private AjaxResult processPurchaseLedger(Map<String, Object> payload) throws Exception {
    private R processPurchaseLedger(Map<String, Object> payload) throws Exception {
        if (payload.containsKey("purchaseLedgers")) {
            return processPurchaseLedgerBatch(payload);
        }

        Map<String, Object> normalizedPayload = normalizePurchaseLedgerMap(payload);
        PurchaseLedgerDto dto = objectMapper.convertValue(normalizedPayload, PurchaseLedgerDto.class);
        AjaxResult ledgerResult = validatePurchaseLedger(dto, 0);
        R ledgerResult = validatePurchaseLedger(dto, 0);
        if (ledgerResult != null) {
            return ledgerResult;
        }
        AjaxResult supplierResult = fillSupplierIdByName(dto);
        R supplierResult = fillSupplierIdByName(dto);
        if (supplierResult != null) {
            return supplierResult;
        }
        AjaxResult productResult = validatePurchaseProducts(dto.getProductData(), 0);
        R productResult = validatePurchaseProducts(dto.getProductData(), 0);
        if (productResult != null) {
            return productResult;
        }
        int result = purchaseLedgerService.addOrEditPurchase(dto);
        return AjaxResult.success("采购台账已处理", result);
        return R.ok( result,"采购台账已处理");
    }

    private AjaxResult processPurchaseLedgerBatch(Map<String, Object> payload) throws Exception {
    private R processPurchaseLedgerBatch(Map<String, Object> payload) throws Exception {
        List<Map<String, Object>> purchaseLedgers = toMapList(payload.get("purchaseLedgers"));
        if (purchaseLedgers.isEmpty()) {
            return AjaxResult.error("purchaseLedgers不能为空");
            return R.fail("purchaseLedgers不能为空");
        }

        List<Map<String, Object>> topLevelProductData = toMapList(payload.get("productData"));
@@ -551,11 +535,11 @@
        for (int i = 0; i < purchaseLedgers.size(); i++) {
            Map<String, Object> ledgerMap = normalizePurchaseLedgerMap(purchaseLedgers.get(i));
            PurchaseLedgerDto dto = objectMapper.convertValue(ledgerMap, PurchaseLedgerDto.class);
            AjaxResult ledgerResult = validatePurchaseLedger(dto, i);
            R ledgerResult = validatePurchaseLedger(dto, i);
            if (ledgerResult != null) {
                return ledgerResult;
            }
            AjaxResult supplierResult = fillSupplierIdByName(dto);
            R supplierResult = fillSupplierIdByName(dto);
            if (supplierResult != null) {
                return supplierResult;
            }
@@ -565,7 +549,7 @@
                products = matchProductsForLedger(ledgerMap, dto, topLevelProductData, purchaseLedgers.size() == 1);
                dto.setProductData(products);
            }
            AjaxResult productResult = validatePurchaseProducts(products, i);
            R productResult = validatePurchaseProducts(products, i);
            if (productResult != null) {
                return productResult;
            }
@@ -580,7 +564,7 @@
            item.put("result", result);
            results.add(item);
        }
        return AjaxResult.success("采购台账已批量处理", results);
        return R.ok( results,"采购台账已批量处理");
    }

    private List<SalesLedgerProduct> matchProductsForLedger(Map<String, Object> ledgerMap,
@@ -786,7 +770,7 @@
        }
    }

    private AjaxResult validatePurchaseProducts(List<SalesLedgerProduct> products, int ledgerIndex) {
    private R validatePurchaseProducts(List<SalesLedgerProduct> products, int ledgerIndex) {
        if (products == null || products.isEmpty()) {
            return null;
        }
@@ -794,34 +778,34 @@
            SalesLedgerProduct product = products.get(i);
            String prefix = "第" + (ledgerIndex + 1) + "个采购台账的第" + (i + 1) + "条产品";
            if (!StringUtils.hasText(product.getProductCategory())) {
                return AjaxResult.error(prefix + "缺少产品名称，请补充后再确认");
                return R.fail(prefix + "缺少产品名称，请补充后再确认");
            }
            if (!StringUtils.hasText(product.getSpecificationModel())) {
                return AjaxResult.error(prefix + "缺少规格型号，请补充后再确认");
                return R.fail(prefix + "缺少规格型号，请补充后再确认");
            }
            if (!StringUtils.hasText(product.getUnit())) {
                return AjaxResult.error(prefix + "缺少单位，请补充后再确认");
                return R.fail(prefix + "缺少单位，请补充后再确认");
            }
            if (product.getQuantity() == null) {
                return AjaxResult.error(prefix + "缺少数量");
                return R.fail(prefix + "缺少数量");
            }
            if (product.getTaxInclusiveUnitPrice() == null) {
                return AjaxResult.error(prefix + "缺少含税单价，请补充后再确认");
                return R.fail(prefix + "缺少含税单价，请补充后再确认");
            }
            if (product.getTaxInclusiveTotalPrice() == null) {
                return AjaxResult.error(prefix + "缺少含税总价，请补充后再确认");
                return R.fail(prefix + "缺少含税总价，请补充后再确认");
            }
        }
        return null;
    }

    private AjaxResult validatePurchaseLedger(PurchaseLedgerDto dto, int ledgerIndex) {
    private R validatePurchaseLedger(PurchaseLedgerDto dto, int ledgerIndex) {
        String prefix = "第" + (ledgerIndex + 1) + "个采购台账";
        if (!StringUtils.hasText(dto.getPurchaseContractNumber())) {
            return AjaxResult.error(prefix + "缺少采购合同号，请补充后再确认");
            return R.fail(prefix + "缺少采购合同号，请补充后再确认");
        }
        if (dto.getSupplierId() == null && !StringUtils.hasText(dto.getSupplierName())) {
            return AjaxResult.error(prefix + "缺少供应商名称，请补充后再确认");
            return R.fail(prefix + "缺少供应商名称，请补充后再确认");
        }
        return null;
    }
@@ -992,25 +976,25 @@
        return "处理失败：" + message;
    }

    private AjaxResult fillSupplierIdByName(PurchaseLedgerDto dto) {
    private R fillSupplierIdByName(PurchaseLedgerDto dto) {
        if (dto.getSupplierId() != null) {
            return null;
        }
        if (!StringUtils.hasText(dto.getSupplierName())) {
            return AjaxResult.error("供应商ID不能为空；未识别到供应商名称，无法自动匹配供应商ID");
            return R.fail("供应商ID不能为空；未识别到供应商名称，无法自动匹配供应商ID");
        }

        SupplierManage supplier = supplierManageMapper.selectOne(new LambdaQueryWrapper<SupplierManage>()
                .eq(SupplierManage::getSupplierName, dto.getSupplierName().trim())
                .last("limit 1"));
        if (supplier == null) {
            return AjaxResult.error("未找到供应商：" + dto.getSupplierName() + "，请先维护供应商或手动选择供应商ID");
            return R.fail("未找到供应商：" + dto.getSupplierName() + "，请先维护供应商或手动选择供应商ID");
        }
        dto.setSupplierId(supplier.getId());
        return null;
    }

    private AjaxResult processPaymentRegistration(Map<String, Object> payload) {
    private R processPaymentRegistration(Map<String, Object> payload) {
        Object recordsValue = payload.get("records");
        List<PaymentRegistration> records;
        if (recordsValue == null) {
@@ -1020,12 +1004,12 @@
            });
        }
        int result = paymentRegistrationService.insertPaymentRegistration(records);
        return AjaxResult.success("付款登记已处理", result);
        return R.ok( result,"付款登记已处理");
    }

    private AjaxResult processPurchaseReturnOrder(Map<String, Object> payload) {
    private R processPurchaseReturnOrder(Map<String, Object> payload) {
        PurchaseReturnOrderDto dto = objectMapper.convertValue(payload, PurchaseReturnOrderDto.class);
        Boolean result = purchaseReturnOrdersService.add(dto);
        return AjaxResult.success("采购退货单已处理", result);
        return R.ok( result,"采购退货单已处理");
    }
}