我有一个日期值和一个相关的整数,我想通过bash脚本存储在一个数组中。目前,我只是把这些问题放在了我认为问题本地化的地方。使用日期值作为bash关联数组中的键
chartDate=2014-12-01;
dayTotal=5;
dataArray[${chartDate}]=$dayTotal;
在尝试上述我得到:
line 125: 2014-12-01: value too great for base (error token is "01")
我得到不同的错误,如果我尝试的以下两种:
dataArray["${chartDate}"]=$dayTotal;
dataArray[\""${chartDate}"\"]=$dayTotal;
有什么建议?
完整的脚本是:
function getChartData() {
chartDate=$(chartStartsAt); #$(chartStartAt) returns a date formatted %Y-%m-%d
echo $chartDate;
now=`date +%Y-%m-%d`;
echo $now;
issueCount=`jq '. | length' output/json/FullIssueList.json`; #returns an integer
declare -a dataArray;
while [ "${chartDate}" \< "${now}" ]
do
#increment chartDate by one day
chartDate=$(date -j -v +1d -f "%Y-%m-%d" "${chartDate}" +%Y-%m-%d);
echo $chartDate
#Get number of records that match that date
dayTotal=`grep -c "${chartDate}" output/json/FullIssueList.json`;
echo $dayTotal;
#Put values in the array
dataArray[${chartDate}]=$dayTotal;
done
for K in "${!dataArray[@]}"; do echo $K --- ${MYMAP[$K]}; done
}
下面是在意见建议-uxv输出,注意那里有另一个7或8个以上结果是:
+ set -uxv
+ dataArray[${chartDate}]=0
+ '[' 2014-12-06 '<' 2015-01-09 ']'
date -j -v +1d -f "%Y-%m-%d" "${chartDate}" +%Y-%m-%d
++ date -j -v +1d -f %Y-%m-%d 2014-12-06 +%Y-%m-%d
+ chartDate=2014-12-07
+ echo 2014-12-07
2014-12-07
grep -c "${chartDate}" output/json/FullIssueList.json
++ grep -c 2014-12-07 output/json/FullIssueList.json
+ dayTotal=0
+ echo 0
0
+ set -uxv
+ dataArray[${chartDate}]=0
+ '[' 2014-12-07 '<' 2015-01-09 ']'
date -j -v +1d -f "%Y-%m-%d" "${chartDate}" +%Y-%m-%d
++ date -j -v +1d -f %Y-%m-%d 2014-12-07 +%Y-%m-%d
+ chartDate=2014-12-08
+ echo 2014-12-08
2014-12-08
grep -c "${chartDate}" output/json/FullIssueList.json
++ grep -c 2014-12-08 output/json/FullIssueList.json
+ dayTotal=0
+ echo 0
0
+ set -uxv
+ dataArray[${chartDate}]=0
./GetJiraReleaseIssues.sh: line 125: 2014-12-08: value too great for base (error token is "08")
用bash 4.2.8正常工作。这条线的输出是'5':'chartDate = 2014-12-01; dayTotal = 5; dataArray中[$ {chartDate}] = $ dayTotal; echo $ {dataArray [$ {chartDate}]}' – Cyrus
有趣的是,这也适用于我。这可能是因为我在循环日期的方式。我将在帖子中添加更多信息。 – TheMightyLlama