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fix: Adding fallback logic for readMe acquisition #8307

Merged
merged 7 commits into from
Jul 9, 2021
19 changes: 15 additions & 4 deletions Composer/packages/server/src/controllers/asset.ts
Original file line number Diff line number Diff line change
Expand Up @@ -124,10 +124,21 @@ export async function getTemplateReadMe(req: any, res: any) {
// if no readme at root then pull readme from latest published version that has one
if (!readMe) {
const versionsDict = data?.versions;
if (versionsDict && Object.keys(versionsDict).length > 0) {
for (const versionKey of Object.keys(versionsDict).reverse()) {
if (versionsDict[versionKey] && versionsDict[versionKey]?.readme) {
readMe = versionsDict[versionKey].readme;
const versionTimesObj = data?.time;
if (versionsDict && versionTimesObj) {
const items = Object.keys(versionTimesObj).map((key) => {
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return [key, versionTimesObj[key]];
});

items.sort((firstEntry, secondEntry) => {
const firstEntryDate = new Date(firstEntry[1]).getTime();
const secondEntryDate = new Date(secondEntry[1]).getTime();
return firstEntryDate > secondEntryDate ? 1 : -1;
});

for (let i = items.length - 1; i > -1; i--) {
if (versionsDict[items[i][0]] && versionsDict[items[i][0]]?.readme) {
readMe = versionsDict[items[i][0]]?.readme;
break;
}
}
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