From 92d4fac0b58498efc6be7764f00364535beb3d71 Mon Sep 17 00:00:00 2001
From: liding <756868258@qq.com>
Date: 星期二, 08 七月 2025 18:02:00 +0800
Subject: [PATCH] 1.首页数据 2.装备数据
---
main-business/src/main/java/com/ruoyi/business/service/impl/SalesRecordServiceImpl.java | 286 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 286 insertions(+), 0 deletions(-)
diff --git a/main-business/src/main/java/com/ruoyi/business/service/impl/SalesRecordServiceImpl.java b/main-business/src/main/java/com/ruoyi/business/service/impl/SalesRecordServiceImpl.java
index 46d6e5b..2f162a7 100644
--- a/main-business/src/main/java/com/ruoyi/business/service/impl/SalesRecordServiceImpl.java
+++ b/main-business/src/main/java/com/ruoyi/business/service/impl/SalesRecordServiceImpl.java
@@ -1,6 +1,7 @@
package com.ruoyi.business.service.impl;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.conditions.update.UpdateWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
@@ -10,6 +11,7 @@
import com.ruoyi.basic.mapper.CoalInfoMapper;
import com.ruoyi.basic.mapper.CustomerMapper;
import com.ruoyi.business.dto.SalesRecordDto;
+import com.ruoyi.business.dto.YearlyQueryDto;
import com.ruoyi.business.entity.OfficialInventory;
import com.ruoyi.business.entity.SalesRecord;
import com.ruoyi.business.mapper.OfficialInventoryMapper;
@@ -23,12 +25,21 @@
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
+import java.math.BigDecimal;
+import java.math.RoundingMode;
+import java.text.DecimalFormat;
import java.time.LocalDate;
+import java.time.YearMonth;
+import java.time.format.DateTimeFormatter;
+import java.time.format.DateTimeParseException;
+import java.time.temporal.TemporalAdjusters;
import java.util.HashMap;
+import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;
import java.util.function.Function;
import java.util.stream.Collectors;
+import java.util.*;
/**
* <p>
@@ -218,4 +229,279 @@
// 鎵ц鎵归噺閫昏緫鍒犻櫎
return salesRecordMapper.update(null, updateWrapper);
}
+
+ @Override
+ public Map<String, Object> getYearlyMonthlySales(YearlyQueryDto query) {
+ // 1. 澶勭悊榛樿鏌ヨ锛堜笉浼犲弬鏁版椂锛�
+ if (query == null || query.getTimeRange() == null || query.getTimeRange().length == 0) {
+ query = getDefaultQuery();
+ }
+
+ // 2. 瑙ｆ瀽鏃堕棿鑼冨洿
+ LocalDate[] dateRange = parseAndValidateDateRange(query.getTimeRange());
+ LocalDate startDate = dateRange[0];
+ LocalDate endDate = dateRange[1];
+
+ // 3. 鏌ヨ鏁版嵁
+ List<SalesRecord> records = salesRecordMapper.findByDateRange(
+ startDate.withDayOfMonth(1),
+ endDate.withDayOfMonth(1).with(TemporalAdjusters.lastDayOfMonth())
+ );
+
+ // 4. 鏋勫缓鍝嶅簲
+ return buildResponse(query.getTimeRange(), records, startDate, endDate);
+ }
+
+ // 鑾峰彇榛樿鏌ヨ锛堝綋鍓嶅勾搴︽渶杩�6涓湀锛�
+ private YearlyQueryDto getDefaultQuery() {
+ LocalDate now = LocalDate.now();
+ LocalDate startDate = now.minusMonths(5).withDayOfMonth(1);
+
+ String[] timeRange = {
+ startDate.format(DateTimeFormatter.ofPattern("yyyy-MM")),
+ now.format(DateTimeFormatter.ofPattern("yyyy-MM"))
+ };
+
+ YearlyQueryDto defaultQuery = new YearlyQueryDto();
+ defaultQuery.setTimeRange(timeRange);
+ return defaultQuery;
+ }
+
+ // 瑙ｆ瀽骞堕獙璇佹棩鏈熻寖鍥�
+ private LocalDate[] parseAndValidateDateRange(String[] timeRange) {
+ if (timeRange == null || timeRange.length != 2) {
+ throw new IllegalArgumentException("鏃堕棿鑼冨洿鍙傛暟鏍煎紡涓嶆纭�");
+ }
+
+ LocalDate startDate = parseDate(timeRange[0]);
+ LocalDate endDate = parseDate(timeRange[1]);
+
+ if (startDate.isAfter(endDate)) {
+ throw new IllegalArgumentException("寮�濮嬫棩鏈熶笉鑳芥櫄浜庣粨鏉熸棩鏈�");
+ }
+
+ return new LocalDate[]{startDate, endDate};
+ }
+
+ // 瑙ｆ瀽鏃ユ湡锛堟牸寮忥細yyyy-MM锛�
+ private LocalDate parseDate(String dateStr) {
+ try {
+ return YearMonth.parse(dateStr).atDay(1);
+ } catch (DateTimeParseException e) {
+ throw new IllegalArgumentException("鏃ユ湡鏍煎紡涓嶆纭紝搴斾负 yyyy-MM", e);
+ }
+ }
+
+ // 鏋勫缓鍝嶅簲鏁版嵁
+ private Map<String, Object> buildResponse(String[] timeRange,
+ List<SalesRecord> records,
+ LocalDate startDate,
+ LocalDate endDate) {
+ Map<String, Object> response = new LinkedHashMap<>();
+ response.put("timeRange", timeRange);
+ response.put("data", formatMonthlyData(records, startDate, endDate));
+ response.put("isDefaultQuery", timeRange.equals(getDefaultQuery().getTimeRange()));
+ return response;
+ }
+
+ // 鏍煎紡鍖栨湀搴︽暟鎹�
+ private Map<String, Integer> formatMonthlyData(List<SalesRecord> records,
+ LocalDate startDate,
+ LocalDate endDate) {
+ // 棰勫畾涔夋牸寮忓寲鍣�
+ DateTimeFormatter monthFormatter = DateTimeFormatter.ofPattern("yyyy-MM");
+
+ // 浣跨敤 TreeMap 鑷姩鎸夐敭鎺掑簭
+ Map<String, Integer> monthlyData = records.stream()
+ .collect(Collectors.groupingBy(
+ r -> r.getSaleDate().format(monthFormatter),
+ TreeMap::new,
+ // 鍏抽敭淇敼锛氬鐞� saleQuantity 涓� null 鐨勬儏鍐碉紝榛樿鎸� 0 璁＄畻
+ Collectors.summingInt(r -> {
+ BigDecimal quantity = r.getSaleQuantity();
+ return quantity != null ? quantity.intValue() : 0; // 涓夌洰杩愮畻绗﹀垽鏂�
+ })
+ ));
+
+ // 濉厖缂哄け鏈堜唤
+ YearMonth start = YearMonth.from(startDate);
+ YearMonth end = YearMonth.from(endDate);
+
+ for (YearMonth month = start; !month.isAfter(end); month = month.plusMonths(1)) {
+ String monthKey = month.format(monthFormatter);
+ monthlyData.putIfAbsent(monthKey, 0);
+ }
+
+ return monthlyData;
+ }
+
+ @Override
+ public Map<String, Object> selectAllInfo() {
+ Map<String, Object> result = new LinkedHashMap<>();
+
+ //钀ユ敹閲戦
+ LocalDate today = LocalDate.now();
+ LocalDate yesterday = today.minusDays(1);
+
+ BigDecimal revenueAmount;
+ List<SalesRecord> salesRecords = salesRecordMapper.selectList(null);
+ revenueAmount = salesRecords.stream()
+ .map(SalesRecord::getTotalAmount)
+ .reduce(BigDecimal.ZERO, BigDecimal::add);
+
+ //浠婃棩钀ユ敹
+ BigDecimal todayRevenue = salesRecords.stream()
+ .filter(record -> today.equals(record.getSaleDate()))
+ .map(SalesRecord::getTotalAmount)
+ .reduce(BigDecimal.ZERO, BigDecimal::add);
+
+ //鏄ㄦ棩钀ユ敹
+ BigDecimal yesterdayRevenue = salesRecords.stream()
+ .filter(record -> yesterday.equals(record.getSaleDate()))
+ .map(SalesRecord::getTotalAmount)
+ .reduce(BigDecimal.ZERO, BigDecimal::add);
+
+ // 璁＄畻澧為暱鐧惧垎姣�
+ BigDecimal increases = BigDecimal.ZERO;
+ String trend = "+";
+
+ if (yesterdayRevenue.compareTo(BigDecimal.ZERO) != 0) {
+ increases = todayRevenue.subtract(yesterdayRevenue)
+ .divide(yesterdayRevenue, 4, RoundingMode.HALF_UP)
+ .multiply(new BigDecimal(100));
+
+ if (increases.compareTo(BigDecimal.ZERO) > 0) {
+ trend = "+";
+ } else if (increases.compareTo(BigDecimal.ZERO) < 0) {
+ trend = "鈥�";
+ }
+ }
+
+ // 6. 鏍煎紡鍖栫櫨鍒嗘瘮鏄剧ず
+ DecimalFormat formatNo = new DecimalFormat("0.00%");
+ String changeRate = formatNo.format(increases.divide(new BigDecimal(100), 4, RoundingMode.HALF_UP));
+
+ //渚涘簲閲�
+ BigDecimal saleQuantity = salesRecords.stream()
+ .map(SalesRecord::getSaleQuantity)
+ .reduce(BigDecimal.ZERO, BigDecimal::add);
+
+ //浠婃棩渚涘簲閲�
+ BigDecimal todaySaleQuantity = salesRecords.stream()
+ .filter(record -> today.equals(record.getSaleDate()))
+ .map(SalesRecord::getSaleQuantity)
+ .reduce(BigDecimal.ZERO, BigDecimal::add);
+
+ //鏄ㄦ棩渚涘簲閲�
+ BigDecimal yesterdaySaleQuantity = salesRecords.stream()
+ .filter(record -> yesterday.equals(record.getSaleDate()))
+ .map(SalesRecord::getSaleQuantity)
+ .reduce(BigDecimal.ZERO, BigDecimal::add);
+
+ // 璁＄畻澧為暱鐧惧垎姣�
+ BigDecimal increasesQuantity = BigDecimal.ZERO;
+ String trendQuantity = "+";
+
+ if (yesterdaySaleQuantity.compareTo(BigDecimal.ZERO) != 0) {
+ increasesQuantity = todaySaleQuantity.subtract(yesterdaySaleQuantity)
+ .divide(yesterdaySaleQuantity, 4, RoundingMode.HALF_UP)
+ .multiply(new BigDecimal(100));
+
+ if (increasesQuantity.compareTo(BigDecimal.ZERO) > 0) {
+ trendQuantity = "+";
+ } else if (increasesQuantity.compareTo(BigDecimal.ZERO) < 0) {
+ trendQuantity = "鈥�";
+ }
+ }
+
+ // 鏍煎紡鍖栨暟閲忕櫨鍒嗘瘮鏄剧ず
+ DecimalFormat formatNoQuantity = new DecimalFormat("0.00%");
+ String saleQuantityRate = formatNoQuantity.format(increasesQuantity.divide(new BigDecimal(100), 4, RoundingMode.HALF_UP));
+
+ //钀ユ敹鍒嗗竷
+ //鑾峰彇鎵�鏈夌叅绉嶄俊鎭�(id鍜屽悕绉扮殑鏄犲皠)
+ Map<Long, String> coalIdToNameMap = coalInfoMapper.selectList(null).stream()
+ .collect(Collectors.toMap(
+ CoalInfo::getId,
+ CoalInfo::getCoal
+ ));
+
+ // 3. 鎸夌叅绉岻D缁熻鎬婚噾棰�
+ Map<Long, BigDecimal> revenueByCoalId = salesRecords.stream()
+ .collect(Collectors.groupingBy(
+ SalesRecord::getCoalId,
+ Collectors.reducing(
+ BigDecimal.ZERO,
+ SalesRecord::getTotalAmount,
+ BigDecimal::add
+ )
+ ));
+
+ // 鐓ょ閿�鍞垎甯冿紙鍗曠嫭浣滀负涓�涓瓙Map锛�
+ Map<String, BigDecimal> revenueDistribution = new LinkedHashMap<>();
+ coalIdToNameMap.forEach((id, name) -> {
+ BigDecimal amount = revenueByCoalId.getOrDefault(id, BigDecimal.ZERO)
+ .setScale(2, RoundingMode.HALF_UP);
+ if (amount.compareTo(BigDecimal.ZERO) > 0) {
+ revenueDistribution.put(name, amount);
+ }
+ });
+
+ //閿�鍞暟鎹�
+ // 鎸塩oalId鍒嗙粍骞跺悎骞舵暟閲忓拰閲戦
+ Map<Long, Map<String, Object>> resultMap = new LinkedHashMap<>();
+
+ for (SalesRecord record : salesRecords) {
+ Long coalId = record.getCoalId();
+
+ // 灏嗘暟閲忓拰閲戦杞崲涓築igDecimal
+ BigDecimal quantity = record.getInventoryQuantity();
+ BigDecimal amount = record.getTotalAmount();
+
+ if (resultMap.containsKey(coalId)) {
+ Map<String, Object> existing = resultMap.get(coalId);
+
+ // 鑾峰彇鐜版湁鐨凚igDecimal鍊�
+ BigDecimal existingQuantity = (BigDecimal) existing.get("inventoryQuantity");
+ BigDecimal existingAmount = (BigDecimal) existing.get("totalAmount");
+
+ // 浣跨敤BigDecimal杩涜鍔犳硶杩愮畻
+ existing.put("inventoryQuantity", existingQuantity.add(quantity));
+ existing.put("totalAmount", existingAmount.add(amount));
+ } else {
+ Map<String, Object> newRecord = new HashMap<>();
+ newRecord.put("coalId", coalId);
+ newRecord.put("inventoryQuantity", quantity);
+ newRecord.put("totalAmount", amount);
+ resultMap.put(coalId, newRecord);
+ }
+ }
+
+ // 3. 鑾峰彇鎵�鏈夋秹鍙婄殑coalId
+ List<Long> coalIds = new ArrayList<>(resultMap.keySet());
+
+ // 4. 鎵归噺鏌ヨ鐓ょ淇℃伅骞跺～鍏呭埌缁撴灉涓�
+ if (!coalIds.isEmpty()) {
+ List<CoalInfo> coalInfos = coalInfoMapper.selectBatchIds(coalIds);
+ for (CoalInfo coalInfo : coalInfos) {
+ Map<String, Object> record = resultMap.get(coalInfo.getId());
+ if (record != null) {
+ record.put("coalName", coalInfo.getCoal());
+ }
+ }
+ }
+
+ // 鏈�缁堢粨鏋滄槸涓�涓狶ist<Map>锛屾瘡涓狹ap鍖呭惈鍚堝苟鍚庣殑閿�鍞暟鎹拰瀵瑰簲鐨勭叅绉嶄俊鎭�
+ List<Map<String, Object>> results = new ArrayList<>(resultMap.values());
+ result.put("revenueAmount", revenueAmount.setScale(2, RoundingMode.HALF_UP));
+ result.put("changeRate", changeRate);
+ result.put("trend", trend);
+ result.put("saleQuantity", saleQuantity);
+ result.put("saleQuantityRate", saleQuantityRate);
+ result.put("trendQuantity", trendQuantity);
+ result.put("revenueDistribution", revenueDistribution);
+ result.put("salesResults", results);
+
+ return result;
+ }
}
--
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