feat: Allow defining active plugins in config (#10767)

* Revert "Revert "feat: cross origin opener policy options (#10710)""

This reverts commit 46050ace1a.

* Revert "Revert "chore(i18n): fallback strings for new resources: nodebb.admin-settings-advanced""

This reverts commit 9f291c07d3.

* feat: closes #10719, don't trim children if category is marked section

* feat: fire hook to allow plugins to filter the pids returned in a user profile

/cc julianlam/nodebb-plugin-support-forum#14

* fix: use `user.hidePrivateData();` more consistently across user retrieval endpoints

* feat: Allow defining active plugins in config

resolves #10766

* fix: assign the db result to files properly

* test: add tests with plugins in config

* feat: better theme change handling

* feat: add visual indication that plugins can't be activated

* test: correct hooks

* test: fix test definitions

* test: remove instead of resetting nconf to avoid affecting other tests

* test: ... I forgot how nconf worked

* fix: remove negation

* docs: improve wording of error message

* feat: reduce code duplication

* style: remove a redundant space

* fix: remove unused imports

* fix: use nconf instead of requiring config.json

* fix: await...

* fix: second missed await

* fix: move back from getActiveIds to getActive

* fix: use paths again?

* fix: typo

* fix: move require into the function

* fix: forgot to change back to getActive

* test: getActive returns only id

* test: accedently commented out some stuff

* feat: added note to top of plugins page if \!canChangeState

Co-authored-by: Julian Lam <julian@nodebb.org>
Co-authored-by: Barış Soner Uşaklı <barisusakli@gmail.com>

test/plugins.js

@@ -319,6 +319,85 @@ describe('Plugins', () => {
 			});
 		});
 	});
+
+	describe('plugin state set in configuration', () => {
+		const activePlugins = [
+			'nodebb-plugin-markdown',
+			'nodebb-plugin-mentions',
+		];
+		const inactivePlugin = 'nodebb-plugin-emoji';
+		beforeEach((done) => {
+			nconf.set('plugins:active', activePlugins);
+			done();
+		});
+		afterEach((done) => {
+			nconf.set('plugins:active', undefined);
+			done();
+		});
+
+		it('should return active plugin state from configuration', (done) => {
+			plugins.isActive(activePlugins[0], (err, isActive) => {
+				assert.ifError(err);
+				assert(isActive);
+				done();
+			});
+		});
+
+		it('should return inactive plugin state if not in configuration', (done) => {
+			plugins.isActive(inactivePlugin, (err, isActive) => {
+				assert.ifError(err);
+				assert(!isActive);
+				done();
+			});
+		});
+
+		it('should get a list of plugins from configuration', (done) => {
+			plugins.list((err, data) => {
+				assert.ifError(err);
+				const keys = ['id', 'name', 'url', 'description', 'latest', 'installed', 'active', 'latest'];
+				assert(Array.isArray(data));
+				keys.forEach((key) => {
+					assert(data[0].hasOwnProperty(key));
+				});
+				data.forEach((pluginData) => {
+					assert.equal(pluginData.active, activePlugins.includes(pluginData.id));
+				});
+				done();
+			});
+		});
+
+		it('should return a list of only active plugins from configuration', (done) => {
+			plugins.getActive((err, data) => {
+				assert.ifError(err);
+				assert(Array.isArray(data));
+				data.forEach((pluginData) => {
+					console.log(pluginData);
+					assert(activePlugins.includes(pluginData));
+				});
+				done();
+			});
+		});
+
+		it('should not deactivate a plugin if active plugins are set in configuration', (done) => {
+			assert.rejects(plugins.toggleActive(activePlugins[0]), Error).then(() => {
+				plugins.isActive(activePlugins[0], (err, isActive) => {
+					assert.ifError(err);
+					assert(isActive);
+					done();
+				});
+			});
+		});
+
+		it('should not activate a plugin if active plugins are set in configuration', (done) => {
+			assert.rejects(plugins.toggleActive(inactivePlugin), Error).then(() => {
+				plugins.isActive(inactivePlugin, (err, isActive) => {
+					assert.ifError(err);
+					assert(!isActive);
+					done();
+				});
+			});
+		});
+	});
 });