MergePayFeeCmd.java
7.85 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
/*
* Copyright 2017-2020 吴学文 and java110 team.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.java110.fee.cmd.feeSub;
import com.alibaba.fastjson.JSONObject;
import com.java110.core.annotation.Java110Cmd;
import com.java110.core.annotation.Java110Transactional;
import com.java110.core.context.ICmdDataFlowContext;
import com.java110.core.event.cmd.Cmd;
import com.java110.core.event.cmd.CmdEvent;
import com.java110.dto.fee.FeeDetailDto;
import com.java110.dto.fee.FeeDto;
import com.java110.dto.payFee.PayFeeSubDto;
import com.java110.intf.fee.IFeeDetailInnerServiceSMO;
import com.java110.intf.fee.IPayFeeSubV1InnerServiceSMO;
import com.java110.intf.fee.IPayFeeV1InnerServiceSMO;
import com.java110.po.fee.PayFeePo;
import com.java110.po.payFee.PayFeeSubPo;
import com.java110.utils.exception.CmdException;
import com.java110.utils.util.Assert;
import com.java110.utils.util.ListUtil;
import com.java110.vo.ResultVo;
import org.springframework.beans.factory.annotation.Autowired;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.util.List;
/**
* 类表述：合并费用
* 服务编码：payFeeSub.deletePayFeeSub
* 请求路劲：/app/payFeeSub.DeletePayFeeSub
* add by 吴学文 at 2024-01-05 12:10:47 mail: 928255095@qq.com
* open source address: https://gitee.com/wuxw7/MicroCommunity
* 官网：http://www.homecommunity.cn
* 温馨提示：如果您对此文件进行修改 请不要删除原有作者及注释信息，请补充您的 修改的原因以及联系邮箱如下
* // modify by 张三 at 2021-09-12 第10行在某种场景下存在某种bug 需要修复，注释10至20行 加入 20行至30行
*/
/**
* 费用合并命令类
* 该命令用于处理费用合并业务，将已拆分的费用重新合并回原费用
* 主要功能包括：验证合并条件、删除拆分记录、结束拆分费用、启用原费用
* @author 吴学文
* @version 1.0
* @since 2024-01-05
*/
@Java110Cmd(serviceCode = "feeSub.mergePayFee")
public class MergePayFeeCmd extends Cmd {
private static Logger logger = LoggerFactory.getLogger(MergePayFeeCmd.class);
@Autowired
private IPayFeeSubV1InnerServiceSMO payFeeSubV1InnerServiceSMOImpl;
@Autowired
private IFeeDetailInnerServiceSMO feeDetailInnerServiceSMOImpl;
@Autowired
private IPayFeeV1InnerServiceSMO payFeeV1InnerServiceSMOImpl;
/**
* 参数验证方法
* 验证请求参数的有效性，检查费用是否存在、是否满足合并条件
* @param event 命令事件对象
* @param cmdDataFlowContext 命令数据流上下文
* @param reqJson 请求参数JSON对象
* @throws CmdException 当参数验证失败时抛出异常
*/
@Override
public void validate(CmdEvent event, ICmdDataFlowContext cmdDataFlowContext, JSONObject reqJson) {
// 验证必要参数是否存在
Assert.hasKeyAndValue(reqJson, "feeId", "feeId不能为空");
Assert.hasKeyAndValue(reqJson, "communityId", "communityId不能为空");
// 检查费用是否存在 - 通过feeId查询拆分费用
PayFeeSubDto payFeeSubDto = new PayFeeSubDto();
payFeeSubDto.setFeeId(reqJson.getString("feeId"));
payFeeSubDto.setCommunityId(reqJson.getString("communityId"));
List<PayFeeSubDto> payFeeSubDtos = payFeeSubV1InnerServiceSMOImpl.queryPayFeeSubs(payFeeSubDto);
// 如果没有找到拆分费用，抛出异常
if (ListUtil.isNull(payFeeSubDtos)) {
throw new CmdException("没有需要合并的费用");
}
// 通过preFeeId查询所有相关的拆分费用
payFeeSubDto = new PayFeeSubDto();
payFeeSubDto.setPreFeeId(payFeeSubDtos.get(0).getPreFeeId());
payFeeSubDto.setCommunityId(reqJson.getString("communityId"));
payFeeSubDtos = payFeeSubV1InnerServiceSMOImpl.queryPayFeeSubs(payFeeSubDto);
// 如果没有找到相关的拆分费用，抛出异常
if (ListUtil.isNull(payFeeSubDtos)) {
throw new CmdException("没有需要合并的费用");
}
// 检查拆分费用是否存在缴费记录，如果存在缴费记录则不能合并
for (PayFeeSubDto tmpPayFeeSubDto : payFeeSubDtos) {
FeeDetailDto feeDetailDto = new FeeDetailDto();
feeDetailDto.setState(FeeDetailDto.STATE_NORMAL); // 设置状态为正常状态
feeDetailDto.setFeeId(tmpPayFeeSubDto.getFeeId());
feeDetailDto.setCommunityId(tmpPayFeeSubDto.getCommunityId());
int count = feeDetailInnerServiceSMOImpl.queryFeeDetailsCount(feeDetailDto);
// 如果存在缴费记录，抛出异常阻止合并
if (count > 0) {
throw new CmdException("拆分后费用存在缴费记录 不能合并处理");
}
}
// 将查询到的拆分费用列表存入请求参数中，供后续处理使用
reqJson.put("payFeeSubDtos",payFeeSubDtos);
}
/**
* 执行费用合并命令
* 该方法在事务中执行，包含删除拆分记录、结束拆分费用、启用原费用等操作
* @param event 命令事件对象
* @param cmdDataFlowContext 命令数据流上下文
* @param reqJson 请求参数JSON对象
* @throws CmdException 当合并操作失败时抛出异常
*/
@Override
@Java110Transactional
public void doCmd(CmdEvent event, ICmdDataFlowContext cmdDataFlowContext, JSONObject reqJson) throws CmdException {
// 从请求参数中获取拆分费用列表
List<PayFeeSubDto> payFeeSubDtos = (List<PayFeeSubDto>)reqJson.get("payFeeSubDtos");
// 删除所有相关的拆分费用记录
PayFeeSubPo payFeeSubPo = new PayFeeSubPo();
payFeeSubPo.setPreFeeId(payFeeSubDtos.get(0).getPreFeeId()); // 设置原费用ID
payFeeSubPo.setCommunityId(payFeeSubDtos.get(0).getCommunityId()); // 设置项目ID
int flag = payFeeSubV1InnerServiceSMOImpl.deletePayFeeSub(payFeeSubPo);
// 检查删除操作是否成功
if (flag < 1) {
throw new CmdException("删除数据失败");
}
// 遍历所有拆分费用，将其状态设置为结束状态
for (PayFeeSubDto tmpPayFeeSubDto : payFeeSubDtos) {
PayFeePo payFeePo = new PayFeePo();
payFeePo.setFeeId(tmpPayFeeSubDto.getFeeId()); // 设置费用ID
payFeePo.setState(FeeDto.STATE_FINISH); // 设置状态为结束状态
payFeePo.setCommunityId(tmpPayFeeSubDto.getCommunityId()); // 设置项目ID
flag = payFeeV1InnerServiceSMOImpl.updatePayFee(payFeePo);
// 检查更新操作是否成功
if (flag < 1) {
throw new CmdException("结束费用失败");
}
}
// 启用原费用，将其状态设置为进行中状态
PayFeePo payFeePo = new PayFeePo();
payFeePo.setFeeId(payFeeSubDtos.get(0).getPreFeeId()); // 设置原费用ID
payFeePo.setState(FeeDto.STATE_DOING); // 设置状态为进行中状态
payFeePo.setCommunityId(payFeeSubDtos.get(0).getCommunityId()); // 设置项目ID
flag = payFeeV1InnerServiceSMOImpl.updatePayFee(payFeePo);
// 检查启用操作是否成功
if (flag < 1) {
throw new CmdException("启用原费用失败");
}
// 设置响应结果为成功
cmdDataFlowContext.setResponseEntity(ResultVo.success());
}
}