69 lines
1.7 KiB
Go
69 lines
1.7 KiB
Go
// Package tool ...
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//
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// Description : 对比两个数据是否相同 + 构建不同数据的前后值
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//
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// Author : go_developer@163.com<白茶清欢>
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//
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// Date : 2024-03-08 11:03
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package tool
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import (
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"git.zhangdeman.cn/zhangdeman/wrapper"
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"git.zhangdeman.cn/zhangdeman/wrapper/tool/define"
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)
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var (
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Diff = &diff{}
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)
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type diff struct {
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}
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// Compare 比较两个数据源的指定字段
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//
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// Author : go_developer@163.com<白茶清欢>
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//
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// Date : 15:53 2024/3/8
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func (d *diff) Compare(fieldList []string, input wrapper.Map, storage wrapper.Map, option *define.DiffOption) map[string]*define.DiffResult {
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if nil == option {
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option = define.NewDiffOption()
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}
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res := make(map[string]*define.DiffResult)
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for _, itemField := range fieldList {
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res[itemField] = d.CompareSingle(itemField, input, storage, option)
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}
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return res
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}
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// CompareSingle 比较一个字段
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//
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// Author : go_developer@163.com<白茶清欢>
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//
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// Date : 15:57 2024/3/8
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func (d *diff) CompareSingle(field string, input wrapper.Map, storage wrapper.Map, option *define.DiffOption) *define.DiffResult {
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if nil == option {
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option = define.NewDiffOption()
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}
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if compareFunc, exist := option.CustomDiffFuncTable[field]; exist && nil != compareFunc {
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return compareFunc(field, input, storage, option)
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} else {
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return define.DefaultDiffFunc(field, input, storage, option)
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}
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}
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// IsSame 判断连个数据是否一致
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//
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// Author : go_developer@163.com<白茶清欢>
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//
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// Date : 11:16 2024/3/11
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func (d *diff) IsSame(fieldList []string, input wrapper.Map, storage wrapper.Map, option *define.DiffOption) bool {
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res := d.Compare(fieldList, input, storage, option)
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for _, item := range res {
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if item.IsSame {
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continue
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}
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return false
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}
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return true
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}
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