SettlementDiffServiceImpl.java
9.15 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
package vion.service.impl;
import cn.dev33.satoken.stp.StpUtil;
import cn.hutool.core.date.DateUtil;
import cn.hutool.core.io.FileUtil;
import cn.hutool.core.lang.Opt;
import cn.hutool.core.util.NumberUtil;
import cn.hutool.core.util.StrUtil;
import cn.hutool.crypto.SecureUtil;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.github.yulichang.base.MPJBaseServiceImpl;
import io.github.linpeilie.Converter;
import lombok.RequiredArgsConstructor;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import vion.dto.SettlementDiffDTO;
import vion.mapper.SettlementDiffMapper;
import vion.model.Contract;
import vion.model.FileInfo;
import vion.model.SettlementDiff;
import vion.service.IContractPaymentService;
import vion.service.IContractService;
import vion.service.IFileService;
import vion.service.ISettlementDiffService;
import vion.vo.SettlementDiffVO;
import vion.vo.UserVO;
import java.io.File;
import java.io.IOException;
import java.math.BigDecimal;
import java.util.Arrays;
import java.util.Date;
import java.util.List;
/**
* @author HlQ
* @date 2023/12/25
*/
@Service
@RequiredArgsConstructor
public class SettlementDiffServiceImpl extends MPJBaseServiceImpl<SettlementDiffMapper, SettlementDiff> implements ISettlementDiffService {
private final IContractService contractService;
private final IContractPaymentService contractPaymentService;
private final IFileService fileService;
private final Converter converter;
@Value("${fileUrl:}")
private String fileUrl;
@Override
public Page<SettlementDiffVO> list(String no, SettlementDiffDTO dto) {
Page<SettlementDiff> diffPage = this.lambdaQuery(converter.convert(dto, SettlementDiff.class))
.eq(SettlementDiff::getContractNo, no)
.page(Page.of(dto.getPageNum(), dto.getPageSize()));
List<SettlementDiffVO> voList = converter.convert(diffPage.getRecords(), SettlementDiffVO.class);
return Page.<SettlementDiffVO>of(diffPage.getCurrent(), diffPage.getSize(), diffPage.getTotal()).setRecords(voList);
}
@Override
public SettlementDiffVO getVOById(Long id) {
return converter.convert(this.getById(id), SettlementDiffVO.class);
}
@Override
@Transactional(rollbackFor = Exception.class)
public String save(SettlementDiffDTO dto) {
SettlementDiff settlementDiff = converter.convert(dto, SettlementDiff.class);
if (this.save(settlementDiff)) {
BigDecimal diffAmount = settlementDiff.getSettlementDiff();
// 余额 = 总合同额 - 已收 + 差异
// 应收 = 总合同额 * 比例 + 差异 (冲抵项为应收)
// = (总合同额 + 差异) * 比例 (冲抵项为合同额)
Contract existContract = contractService.lambdaQuery().eq(Contract::getContractNo, settlementDiff.getContractNo()).one();
if (settlementDiff.getOffsetItem() == 1) {
existContract.setTotalAmount(NumberUtil.add(existContract.getTotalAmount(), diffAmount));
Contract contractDto = new Contract();
contractDto.setId(existContract.getId());
contractPaymentService.calMoney(existContract, contractDto);
contractService.updateById(contractDto);
} else if (settlementDiff.getOffsetItem() == 2) {
Contract contractDto = new Contract();
contractDto.setId(existContract.getId());
contractDto.setReceivableAmount(NumberUtil.add(existContract.getReceivableAmount(), diffAmount));
contractDto.setOutstandingAmount(NumberUtil.add(existContract.getOutstandingAmount(), diffAmount));
contractService.updateById(contractDto);
}
Opt.ofNullable(dto.getFiles())
.ifPresent(fileList -> {
UserVO userVO = (UserVO) StpUtil.getTokenSession().get("curLoginUser");
Arrays.stream(fileList).forEach(infile -> {
String orgName = infile.getOriginalFilename();
String mainName = FileUtil.mainName(orgName);
String fileExt = FileUtil.extName(orgName);
String filename = StrUtil.format("{}_{}.{}", mainName, DateUtil.format(new Date(), "yyyyMMdd_HHmmss"), fileExt);;
String path = fileUrl + FileUtil.FILE_SEPARATOR + "settlementDiff" + FileUtil.FILE_SEPARATOR + dto.getContractNo() + FileUtil.FILE_SEPARATOR + filename;
File file = FileUtil.touch(path);
try {
infile.transferTo(file);
} catch (IOException e) {
log.error("保存文件出错", e);
}
FileInfo fileInfo = new FileInfo();
fileInfo.setStoreId(0L);
fileInfo.setSourceId(settlementDiff.getId());
fileInfo.setContractId(dto.getContractId());
fileInfo.setSourceType(15);
fileInfo.setName(filename);
fileInfo.setUrl(path);
fileInfo.setType(FileUtil.extName(file));
fileInfo.setSha256(SecureUtil.sha256(file).toUpperCase());
fileInfo.setUploader(userVO.getUsername());
fileService.save(fileInfo);
});
});
return "新增成功";
}
return "新增失败";
}
@Override
@Transactional(rollbackFor = Exception.class)
public String update(Long id, SettlementDiffDTO dto) {
SettlementDiff settlementDiff = converter.convert(dto, SettlementDiff.class);
if (this.updateById(settlementDiff)) {
SettlementDiff existDiff = this.getById(id);
BigDecimal diffAmount = existDiff.getSettlementDiff();
// 余额 = 总合同额 - 已收 + 差异
// 应收 = 总合同额 * 比例 + 差异 (冲抵项为应收)
// = (总合同额 + 差异) * 比例 (冲抵项为合同额)
Contract existContract = contractService.lambdaQuery().eq(Contract::getContractNo, existDiff.getContractNo()).one();
if (existDiff.getOffsetItem() == 1) {
existContract.setTotalAmount(NumberUtil.add(existContract.getTotalAmount(), diffAmount));
Contract contractDto = new Contract();
contractDto.setId(existContract.getId());
contractPaymentService.calMoney(existContract, contractDto);
contractService.updateById(contractDto);
} else if (existDiff.getOffsetItem() == 2) {
Contract contractDto = new Contract();
contractDto.setId(existContract.getId());
contractDto.setReceivableAmount(NumberUtil.add(existContract.getReceivableAmount(), diffAmount));
contractDto.setOutstandingAmount(NumberUtil.add(existContract.getOutstandingAmount(), diffAmount));
contractService.updateById(contractDto);
}
Opt.ofNullable(dto.getFiles())
.ifPresent(fileList -> {
UserVO userVO = (UserVO) StpUtil.getTokenSession().get("curLoginUser");
Arrays.stream(fileList).forEach(infile -> {
String orgName = infile.getOriginalFilename();
String mainName = FileUtil.mainName(orgName);
String fileExt = FileUtil.extName(orgName);
String filename = StrUtil.format("{}_{}.{}", mainName, DateUtil.format(new Date(), "yyyyMMdd_HHmmss"), fileExt);;
String path = fileUrl + FileUtil.FILE_SEPARATOR + "settlementDiff" + FileUtil.FILE_SEPARATOR + dto.getContractNo() + FileUtil.FILE_SEPARATOR + filename;
File file = FileUtil.touch(path);
try {
infile.transferTo(file);
} catch (IOException e) {
log.error("保存文件出错", e);
}
FileInfo fileInfo = new FileInfo();
fileInfo.setStoreId(0L);
fileInfo.setSourceId(id);
fileInfo.setContractId(dto.getContractId());
fileInfo.setSourceType(15);
fileInfo.setName(filename);
fileInfo.setUrl(path);
fileInfo.setType(FileUtil.extName(file));
fileInfo.setSha256(SecureUtil.sha256(file).toUpperCase());
fileInfo.setUploader(userVO.getUsername());
fileService.save(fileInfo);
});
});
return "更新成功";
}
return "更新失败";
}
}