demo-case/filter-some-row

Author: samwhelp

demo-case/filter-some-row/README.md

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+
+
+## 相關討論串
+
+* https://www.facebook.com/groups/ubuntu.zh.hant/permalink/2553986081323365/
+* https://www.facebook.com/groups/ubuntu.zh.hant/permalink/2486647224723918/
+
+
+## 專案
+
+* [use-awk](use-awk)
+* [use-php-office](use-php-office)
+* [use-php-fputcsv](use-php-fputcsv)
+* [use-python-csv](use-python-csv)

demo-case/filter-some-row/use-awk/Makefile

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+
+
+default: filter
+.PHONY: default
+
+
+help:
+	@echo Usage:
+
+	@echo make
+	@echo make help
+
+	@echo make to-csv
+	@echo make filter
+	@echo make to-ods
+
+	@echo make final-dump-csv
+	@echo make final-view-ods
+	@echo make final-view-csv
+
+	@echo make clean
+
+
+.PHONY: help
+
+
+filter: to-csv
+	@./run.sh
+.PHONY: filter
+
+
+to-csv:
+	@./to-csv.sh
+.PHONY: to-csv
+
+
+to-ods:
+	@./to-ods.sh
+.PHONY: to-ods
+
+
+clean:
+	rm -f ./var/*.csv
+	rm -f ./var/*.ods
+.PHONY: clean
+
+
+final-view-csv:
+	localc ./var/output.csv
+.PHONY: final-view-csv
+
+
+final-view-ods:
+	localc ./var/output.ods
+.PHONY: final-view-ods
+
+
+final-dump-csv:
+	@cat ./var/output.csv
+.PHONY: final-dump-csv

demo-case/filter-some-row/use-awk/README.md

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+
+
+## Howto
+
+來源檔案放在「data」這個資料夾底下
+
+執行
+
+``` sh
+$ make
+```
+
+產生的檔案放在「var」這個資料夾底下
+
+
+## 參考連結
+
+* http://www.grymoire.com/Unix/Awk.html
+* http://wanggen.myweb.hinet.net/ach3/ach3.html?MywebPageId=2019131555151293536&MywebPageId=2019131555151299196#awk

demo-case/filter-some-row/use-awk/data/.gitignore

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+.~lock*

demo-case/filter-some-row/use-awk/data/input.ods

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+#!/usr/bin/awk -f
+BEGIN {
+	## 用「,」拆解欄位
+	FS=",";
+}
+{
+	## 排除 第四個欄位是0的
+	if ($4 != 0) {
+		print $0
+		#printf("%s,%s,%s,%s\n", $1, $2, $3, $4)
+	}
+}
+END {
+
+}

demo-case/filter-some-row/use-awk/main.awk

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+#!/usr/bin/env bash
+
+## 一行的寫法
+awk -F ',' '{ if ($4 != 0) { print $0 } }' "var/input.csv" > "var/output.csv"
+
+## 下面的寫法，將上面的寫法，寫在檔案「main.awk」，當成「Script」來使用
+#./main.awk var/input.csv > var/output.csv

demo-case/filter-some-row/use-awk/main.sh

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+#!/usr/bin/env bash
+
+./main.sh
+
+./to-ods.sh

demo-case/filter-some-row/use-awk/run.sh

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+#!/usr/bin/env bash
+
+#localc --headless --convert-to csv:"Text - txt - csv (StarCalc)":44,34,76,,,,true data/input.ods --outdir var
+
+localc --headless --convert-to csv:"Text - txt - csv (StarCalc)":44,34,76,,,,true,,,true data/input.ods --outdir var

demo-case/filter-some-row/use-awk/to-csv.sh

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+#!/usr/bin/env bash
+
+
+## filter
+localc --headless --convert-to ods var/output.csv --outdir var

demo-case/filter-some-row/use-awk/to-ods.sh

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+.~lock*
+*.csv
+*.ods

demo-case/filter-some-row/use-awk/var/.gitignore

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+
+
+default: filter
+.PHONY: default
+
+
+help:
+	@echo Usage:
+
+	@echo make
+	@echo make help
+
+	@echo make to-csv
+	@echo make filter
+	@echo make to-ods
+
+	@echo make final-dump-csv
+	@echo make final-view-ods
+	@echo make final-view-csv
+
+	@echo make clean
+
+
+.PHONY: help
+
+
+filter: to-csv
+	@./run.sh
+.PHONY: filter
+
+
+to-csv:
+	@./to-csv.sh
+.PHONY: to-csv
+
+
+to-ods:
+	@./to-ods.sh
+.PHONY: to-ods
+
+
+clean:
+	rm -f ./var/*.csv
+	rm -f ./var/*.ods
+.PHONY: clean
+
+
+final-view-csv:
+	localc ./var/output.csv
+.PHONY: final-view-csv
+
+
+final-view-ods:
+	localc ./var/output.ods
+.PHONY: final-view-ods
+
+
+final-dump-csv:
+	@cat ./var/output.csv
+.PHONY: final-dump-csv

demo-case/filter-some-row/use-php-fputcsv/Makefile

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+
+
+## Howto
+
+來源檔案放在「data」這個資料夾底下
+
+執行
+
+``` sh
+$ make
+```
+
+產生的檔案放在「var」這個資料夾底下

demo-case/filter-some-row/use-php-fputcsv/README.md

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+.~lock*