Added release contributors script. Resolves DP #647.

script/release-contributors.js

@@ -0,0 +1,132 @@
+/**
+ * Script that prints the contributors of every project in the March 2020 release.
+ */
+
+// Core dependencies
+const https = require("https");
+
+// App dependencies
+const release2020March = require("../spa/src/app/files/releases/2020-march/2020-03-release.json");
+
+// Constants
+const PROJECT_API = "https://service.explore.data.humancellatlas.org/repository/projects/";
+
+/**
+ * List contributors for all projects in the release.
+ */
+function readReleaseContributors() {
+
+    if ( !release2020March ) {
+        return;
+    }
+
+    (release2020March.projects || []).forEach((project) => {
+        listProjectContributors(project);
+    });
+}
+
+/**
+ * List the contributors in the specified project.
+ * 
+ * @param {ReleaseProject} releaseProject
+ */
+function listProjectContributors(releaseProject) {
+
+    https.get(`${PROJECT_API}${releaseProject.entryId}`, (res) => {
+
+        const { statusCode } = res;
+        if ( statusCode !== 200 ) {
+            console.error(`Unable to retrieve contributors for project with ID "${releaseProject.entryId} (${statusCode})."`)
+        }
+
+        let data = "";
+        res.on("data", (chunk) => {
+            data += chunk;
+        });
+
+        res.on("end", () => {
+            const project = JSON.parse(data).projects[0] || {};
+            console.log(`### ${project.projectTitle}`);
+
+            const contributors = (project).contributors;
+            sortContributors(contributors);
+            (contributors || []).forEach((contributor, i) => {
+                const contributorName = formatContributorName(contributor.contactName);
+                let text = `${contributorName}, ${contributor.institution}`;
+                if ( contributor.projectRole ) {
+                    const projectRole = toTitleCase(contributor.projectRole);
+                    text += ` (${projectRole})`;
+                }
+                if ( i < contributors.length - 1 ) {
+                    text += "\\";
+                }
+                console.log(text);
+            });
+            console.log("\n");
+        });
+    })
+    .on("error", (error) => {
+        console.error(error.message);
+    });
+}
+
+/**
+ * Returns formatted name from "firstName,middleName,lastName" to "firstName middleName lastName".
+ *
+ * @param {string} commaDelimitedName
+ * @returns {string}
+ */
+function formatContributorName(commaDelimitedName) {
+
+    return commaDelimitedName.split(/[ ,]+/).join(" ");
+}
+
+/**
+ * Sort contributors by last name.
+ * 
+ * @param {Contributor[]} contributors
+ */
+function sortContributors(contributors) {
+
+    contributors.sort((c0, c1) => {
+
+        const sortValue0 = findContributorLastName(c0.contactName);
+        const sortValue1 = findContributorLastName(c1.contactName);
+        if ( sortValue0 > sortValue1 ) {
+            return 1;
+        }
+        if ( sortValue0 < sortValue1 ) {
+            return -1;
+        }
+        return 0;
+    });
+}
+
+/**
+ * Returns the last name of the specified contributor.
+ * 
+ * @param {string} contactName
+ * @returns {string}
+ */
+function findContributorLastName(contactName) {
+
+    return /[^,]*$/.exec(contactName)[0];
+}
+
+/**
+ * Convert specified string to title case.
+ * 
+ * @param {string} str
+ * @returns {string}
+ */
+function toTitleCase(str) {
+
+    return str.replace(
+        /\w\S*/g,
+        function(text) {
+            return text.charAt(0).toUpperCase() + text.substr(1).toLowerCase();
+        }
+    );
+}
+
+readReleaseContributors();

spa/package.json

@@ -13,7 +13,8 @@
     "build-prod": "ng build --prod  --outputPath ../dist/explore --configuration=production --base-href=/explore/",
     "test": "ng test",
     "lint": "ng lint",
-    "e2e": "ng e2e"
+    "e2e": "ng e2e",
+    "contributors": "node ../script/release-contributors.js"
   },
   "husky": {
     "hooks": {