[文本处理] 【已解决】求助批处理从一堆XML中提取关键词写到csv中

zhengwei007

我有若干个XML文件，内容如下：

<?xml version="1.0" encoding="UTF-8"?>
<list xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../xsd/multisell.xsd">
	<npcs>
		<npc>32615</npc> <!-- Ishuma (Maestro) -->
	</npcs>
	<item>
		<!-- Vesper Cutter -->
		<ingredient count="1" id="13457" />
		<!-- Sirra's Blade -->
		<ingredient count="1" id="8678" />
		<!-- Dualsword Craft Stamp -->
		<ingredient count="1" id="5126" />
		<!-- Adena -->
		<ingredient count="7168000" id="57" />
		<!-- Vesper Dual Sword -->
		<production count="1" id="52" />
	</item>
	<item>
		<!-- Stormbringer -->
		<ingredient count="1" id="72" />
		<!-- Caliburs -->
		<ingredient count="1" id="75" />
		<!-- Dualsword Craft Stamp -->
		<ingredient count="1" id="5126" />
		<!-- Crystal (C-Grade) -->
		<ingredient count="183" id="1459" />
		<!-- Adena -->
		<ingredient count="548100" id="57" />
		<!-- Stormbringer*Caliburs -->
		<production count="1" id="2566" />
	</item>
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希望通过批处理对以上所有文件内容输出到一个CSV文件，标题我写，格式如下：

ingredientID	count	ingredientID	count	ingredientID	count	ingredientID	count	ingredientID	count	productionID	count
13457	1	8678	1	5126	1	57	7168000			52	1
72	1	75	1	5126	1	1459	183	57	548100	2566	1
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以上就是最终格式，谢谢！

hfxiang

回复 1# zhengwei007

第3方工具gawk（ http://bcn.bathome.net/tool/4.1.0/gawk.exe ）的实现方式如下：

gawk -v"FS=\042" "BEGIN{print \"ingredientID\tcount\tingredientID\tcount\tingredientID\tcount\tingredientID\tcount\tingredientID\tcount\tproductionID\tcount\"}/^[\t ]*<item>$/,/^[\t ]*<\/item>$/{if(/^[\t ]*<ingredient count=.+id=.+>$/){A[++i]=$4;B[i]=$2}if(/^[\t ]*<production count=.+id=.+>$/){A[6]=$4;B[6]=$2;C=A[1]\"\t\"B[1];for(i=2;i<7;i++)C=C\"\t\"A[i]\"\t\"B[i];print C;delete A;delete B;i=0}}" *.xml>sour.csv
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zhengwei007

只处理同级目录下的xml文件
ppll2030 发表于 2024-3-27 22:27

太厉害了，感谢感谢！

ppll2030

只处理同级目录下的xml文件

@echo off&setlocal enabledelayedexpansion
for /f "delims=" %%f in ('dir /b /a-d "*.xml"') do (
	for /f tokens^=1^-5^delims^=^<^=^" %%1 in ('findstr /ic:"item" /ic:"count=" "%%f"') do (
		if "%%2" == "item>" set "v="
		if "%%2" == "ingredient count" set "v=!v!, %%5, %%3"
		if "%%2" == "production count" echo, !v:~1!, %%5, %%3
	)
)>>res.csv
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