Add activities management

scripts/API.JS

@@ -15,7 +15,7 @@ ResponseGenerator.Log = require(`./response/log.JS`);
 class ExerciseTrackerAPI {
 	#paths = {
 		"users": ["users"],
-		"exercises": ["users/:_id/exercises"],
+		"exercises": ["users/:ID/exercises"],
 		"logs": ["users/:_id/logs"]
 	}
 
@@ -31,11 +31,44 @@ class ExerciseTrackerAPI {
 				this.management[DATABASE] = new DBManagement[DATABASE]();
 			});
 			this.manageUsers();
+			this.manageActivities();
 		};
 
 		init_management();
 	}
 
+	/*
+		Manage the activities. 
+	*/
+	manageActivities () {
+		/*
+		Create the new activities. 
+		*/
+		const activity_creation = async (REQUEST, RESPONSE) => {
+			try {
+				if (((REQUEST.body) ? Object.keys(REQUEST.body).length : false) ? Object.keys(REQUEST.params).includes(`ID`) : false) {
+					let CORRESPONDING_USERS = await this.management[`Users`].search({"ID": REQUEST.params[`ID`]});
+					if (!CORRESPONDING_USERS.length || !CORRESPONDING_USERS) {
+						throw new CustomErrors.Data.Incorrect(REQUEST.body);
+					};
+
+					let RESULT = await this.management[`Activities`].create(Object.assign({}, REQUEST.body, {"username": CORRESPONDING_USERS[0].name}));
+					let FORMATTED = await (new ResponseGenerator.Activities(Object.assign({},RESULT, {"ID": REQUEST.params[`ID`]}))).format(); 
+					RESPONSE.send(FORMATTED);
+				} else {
+					throw new CustomErrors.Data.Missing(REQUEST.body);
+				}
+			} catch(ERR) {
+				Messaging.exception(RESPONSE, ERR);
+			}
+		}
+
+		this.#paths[`exercises`].forEach((PATH) => {
+			this[`instance`].post(`/api/${PATH}`, activity_creation)
+			console.log(`Activity creation is ready on ${PATH}.`);
+		});
+	}
+
 	/*
 		Manage the users. 
 	*/