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fix: update-app-ng-deps works for all @angular packages #779

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Merged
sis0k0 merged 1 commit into from
May 3, 2017
Merged

fix: update-app-ng-deps works for all @angular packages #779

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61 changes: 38 additions & 23 deletions nativescript-angular/bin/update-app-ng-deps
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Original file line number Diff line number Diff line change
Expand Up @@ -3,41 +3,56 @@
const path = require("path");
const fs = require("fs");

const browserDynamicDependency = "@angular/platform-browser-dynamic";
const binPath = __dirname;
const pluginPath = path.dirname(binPath);
const pluginPackageJsonPath = path.join(pluginPath, "package.json");
const pluginPackageJson = JSON.parse(fs.readFileSync(pluginPackageJsonPath, "utf8"));
const pluginPeerDeps = pluginPackageJson.peerDependencies;

const projectPath = path.dirname(path.dirname(pluginPath));
const appPackageJsonPath = path.join(projectPath, "package.json");
const appPackageJson = JSON.parse(fs.readFileSync(appPackageJsonPath, "utf8"));

const shouldUpdateDependency = name => name.startsWith("@angular") ||
const isNgDependency = name => name.startsWith("@angular") ||
name === "rxjs" ||
name === "zone.js";

let updatedDependencies = appPackageJson.dependencies;
function updateDeps(deps, newDeps) {
// set app dependencies to ones required from plugin
Object.keys(newDeps)
.filter(isNgDependency)
.filter(dependencyName => deps.hasOwnProperty(dependencyName))
.map(dependencyName => ({
dependencyName,
version: pluginPackageJson.peerDependencies[dependencyName]
}))
.filter(({ dependencyName, version }) => deps[dependencyName] !== version)
.forEach(({ dependencyName, version }) => {
deps[dependencyName] = version;
console.log(`Updated dependency ${dependencyName} to version: ${version}.`);
});

// remove platform-browser-dynamic if present
if (deps.hasOwnProperty(browserDynamicDependency)) {
delete deps[browserDynamicDependency];
console.log(`Removed ${browserDynamicDependency}`);
}


return deps;
}

// set app dependencies to ones required from plugin (peer)
Object.keys(pluginPeerDeps)
.filter(shouldUpdateDependency)
.forEach(dependencyName => {
const version = pluginPackageJson.peerDependencies[dependencyName];
updatedDependencies[dependencyName] = version;
console.log(`Updated dependency ${dependencyName} to version: ${version}.`);
let pluginDeps = pluginPackageJson.peerDependencies;
Object.keys(pluginPackageJson.devDependencies)
.filter(isNgDependency)
.filter(depName => !pluginDeps.hasOwnProperty(depName))
.forEach(depName => {
pluginDeps[depName] = pluginPackageJson.devDependencies[depName];
});

// remove platform-browser-dynamic if present
const browserDynamicDependency = "@angular/platform-browser-dynamic";
if (updatedDependencies.hasOwnProperty(browserDynamicDependency)) {
delete updatedDependencies[browserDynamicDependency];
console.log(`Removed ${browserDynamicDependency}`);
}
const projectPath = path.dirname(path.dirname(pluginPath));
const appPackageJsonPath = path.join(projectPath, "package.json");
const appPackageJson = JSON.parse(fs.readFileSync(appPackageJsonPath, "utf8"));

let updatedPackageJson = appPackageJson;
updatedPackageJson.dependencies = updatedDependencies;
appPackageJson.dependencies = updateDeps(appPackageJson.dependencies, pluginDeps);
appPackageJson.devDependencies = updateDeps(appPackageJson.devDependencies, pluginDeps);

fs.writeFileSync(appPackageJsonPath, JSON.stringify(updatedPackageJson, null, 2));
fs.writeFileSync(appPackageJsonPath, JSON.stringify(appPackageJson, null, 2));

console.log("\nAngular dependencies updated. Don't forget to run `npm install`.");