59 lines
1.6 KiB
Go
59 lines
1.6 KiB
Go
// Package service 业务逻辑层
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package service
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import (
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"billai-server/adapter"
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)
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// CleanOptions 清洗选项（保持向后兼容）
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type CleanOptions = adapter.CleanOptions
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// CleanResult 清洗结果（保持向后兼容）
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type CleanResult = adapter.CleanResult
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// RunCleanScript 执行清洗脚本（使用适配器）
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// inputPath: 输入文件路径
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// outputPath: 输出文件路径
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// opts: 清洗选项
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func RunCleanScript(inputPath, outputPath string, opts *CleanOptions) (*CleanResult, error) {
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cleaner := adapter.GetCleaner()
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return cleaner.Clean(inputPath, outputPath, opts)
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}
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// ConvertBillFile 转换账单文件格式（xlsx -> csv，处理编码）
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// 返回转换后的文件路径和检测到的账单类型
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func ConvertBillFile(inputPath string) (outputPath string, billType string, err error) {
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cleaner := adapter.GetCleaner()
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return cleaner.Convert(inputPath)
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}
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// DetectBillTypeFromOutput 从脚本输出中检测账单类型
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// 保留此函数以兼容其他调用
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func DetectBillTypeFromOutput(output string) string {
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if containsSubstring(output, "支付宝") {
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return "alipay"
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}
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if containsSubstring(output, "微信") {
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return "wechat"
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}
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if containsSubstring(output, "京东") {
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return "jd"
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}
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return ""
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}
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// containsSubstring 检查字符串是否包含子串
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func containsSubstring(s, substr string) bool {
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return len(s) >= len(substr) && (s == substr || len(substr) == 0 ||
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(len(s) > 0 && len(substr) > 0 && findSubstring(s, substr)))
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}
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func findSubstring(s, substr string) bool {
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for i := 0; i <= len(s)-len(substr); i++ {
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if s[i:i+len(substr)] == substr {
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return true
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}
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}
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return false
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}
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