Project One Todo App

projectone/tauqueerdanish/todo/Todos.json

@@ -0,0 +1,29 @@
+{
+  "tasks": [
+    {
+      "id": 1,
+      "task": "Buy Flowers",
+      "complete": false
+    },
+    {
+      "id": 2,
+      "task": "Water Plants",
+      "complete": false
+    },
+    {
+      "id": 3,
+      "task": "Eating Breakfast",
+      "complete": false
+    },
+    {
+      "id": 4,
+      "task": "Having a tight sleep",
+      "complete": true
+    },
+    {
+      "id": 5,
+      "task": "Happy Coding",
+      "complete": true
+    }
+  ]
+}

projectone/tauqueerdanish/todo/dist/index.js

@@ -0,0 +1,101 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+const todoItem_1 = require("./todoItem");
+const inquirer = require("inquirer");
+const jsonTodoCollection_1 = require("./jsonTodoCollection");
+//console.clear();
+//console.log("Dan's File");
+let todos = [
+    new todoItem_1.Todoitem(1, "Buy Flowers"),
+    new todoItem_1.Todoitem(2, "Water Plants"),
+    new todoItem_1.Todoitem(3, "Eating Breakfast"),
+    new todoItem_1.Todoitem(4, "Having a tight sleep", true)
+];
+//let collection: Todocollection = new Todocollection("Dan",todos);
+let collection = new jsonTodoCollection_1.JsonTodoCollection("Dan's", todos);
+let showCompleted = true;
+function displayTodoList() {
+    console.log(`${collection.userName}'s Todo List (${collection.getItemCounts().incomplete} Items Todo)'`);
+    collection.getTodoItems(showCompleted).forEach(item => item.printDetails());
+}
+var Commands;
+(function (Commands) {
+    Commands["Add"] = "Add New Task";
+    Commands["Complete"] = "Complete Task";
+    Commands["Toggle"] = "Show/Hide Completed";
+    Commands["Purge"] = "Remove Completed Task";
+    Commands["Quit"] = "Quit";
+})(Commands || (Commands = {}));
+function promptAdd() {
+    console.clear();
+    inquirer.prompt({
+        type: "input",
+        name: "add",
+        message: "Enter Task:",
+    }).then(answers => {
+        if (answers.add !== "") {
+            collection.addTodo(answers["add"]);
+        }
+        promptUser();
+    });
+}
+function promptComplete() {
+    console.clear();
+    inquirer.prompt({
+        type: "checkbox",
+        name: "complete",
+        message: "Mark Task Complete",
+        choices: collection.getTodoItems(showCompleted).map(item => ({ name: item.task, value: item.id, checked: item.complete }))
+    }).then(answers => {
+        let completedTasks = answers["complete"];
+        collection.getTodoItems(true).forEach(item => collection.markComplete(item.id, completedTasks.find(id => id === item.id) != undefined));
+        promptUser();
+    });
+}
+function promptUser() {
+    console.clear();
+    displayTodoList();
+    inquirer.prompt({
+        type: "list",
+        name: "command",
+        message: "Choose Option",
+        choices: Object.values(Commands),
+        //badProperty:true
+    }).then(answers => {
+        //if (answers["command"] != Commands.Quit){
+        //  promptUser();
+        //}
+        switch (answers["command"]) {
+            case Commands.Toggle:
+                showCompleted = !showCompleted;
+                promptUser();
+                break;
+            case Commands.Add:
+                promptAdd();
+                break;
+            case Commands.Complete:
+                if (collection.getItemCounts().incomplete > 0) {
+                    promptComplete();
+                }
+                else {
+                    promptUser();
+                }
+                break;
+            case Commands.Purge:
+                collection.removeComplete();
+                promptUser();
+                break;
+        }
+    });
+}
+promptUser();
+//console.clear();
+//console.log(`${collection.userName}'s Todo List`);
+//console.log(`${collection.getItemCounts().incomplete} items to do`);
+//let newid: number = collection.addTodo("Go for run");
+//let todoItem: Todoitem = collection.getTodoById(newid);
+//todoItem.printDetails();
+//collection.addTodo(todoItem);
+//collection.removeComplete();
+//collection.getTodoItems(true).forEach(item => item.printDetails());
+//console.log(JSON.stringify(todoItem));

projectone/tauqueerdanish/todo/dist/jsonTodoCollection.js

@@ -0,0 +1,39 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.JsonTodoCollection = void 0;
+const todoItem_1 = require("./todoItem");
+const todoCollection_1 = require("./todoCollection");
+const lowdb = require("lowdb");
+const FileSync = require("lowdb/adapters/FileSync");
+class JsonTodoCollection extends todoCollection_1.Todocollection {
+    constructor(userName, todoItems = []) {
+        super(userName, []);
+        this.userName = userName;
+        this.database = lowdb(new FileSync("Todos.json"));
+        if (this.database.has("tasks").value()) {
+            let dbItems = this.database.get("tasks").value();
+            dbItems.forEach(item => this.itemMap.set(item.id, new todoItem_1.Todoitem(item.id, item.task, item.complete)));
+        }
+        else {
+            this.database.set("tasks", todoItems).write();
+            todoItems.forEach(item => this.itemMap.set(item.id, item));
+        }
+    }
+    addTodo(task) {
+        let result = super.addTodo(task);
+        this.storeTasks();
+        return result;
+    }
+    markComplete(id, complete) {
+        super.markComplete(id, complete);
+        this.storeTasks();
+    }
+    removeComplete() {
+        super.removeComplete();
+        this.storeTasks();
+    }
+    storeTasks() {
+        this.database.set("tasks", [...this.itemMap.values()]).write();
+    }
+}
+exports.JsonTodoCollection = JsonTodoCollection;

projectone/tauqueerdanish/todo/dist/todoCollection.js

@@ -0,0 +1,48 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.Todocollection = void 0;
+const todoItem_1 = require("./todoItem");
+class Todocollection {
+    constructor(userName, todoitems = []) {
+        this.userName = userName;
+        this.todoitems = todoitems;
+        this.nextid = 1;
+        this.itemMap = new Map();
+        todoitems.forEach(item => this.itemMap.set(item.id, item));
+    }
+    addTodo(task) {
+        while (this.getTodoById(this.nextid)) {
+            this.nextid++;
+        }
+        //this.todoitems.push(new Todoitem(this.nextid, task));
+        this.itemMap.set(this.nextid, new todoItem_1.Todoitem(this.nextid, task));
+        return this.nextid;
+    }
+    getTodoById(id) {
+        //return this.todoitems.find(item => item.id == id);
+        return this.itemMap.get(id);
+    }
+    getTodoItems(includeComplete) {
+        return [...this.itemMap.values()].filter(item => includeComplete || !item.complete);
+    }
+    markComplete(id, complete) {
+        const todoItem = this.getTodoById(id);
+        if (todoItem) {
+            todoItem.complete = complete;
+        }
+    }
+    removeComplete() {
+        this.itemMap.forEach(item => {
+            if (item.complete) {
+                this.itemMap.delete(item.id);
+            }
+        });
+    }
+    getItemCounts() {
+        return {
+            total: this.itemMap.size,
+            incomplete: this.getTodoItems(false).length
+        };
+    }
+}
+exports.Todocollection = Todocollection;

projectone/tauqueerdanish/todo/dist/todoItem.js

@@ -0,0 +1,20 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.Todoitem = void 0;
+class Todoitem {
+    //public id: number;
+    //public task:string;
+    //public complete: boolean=false;
+    constructor(id, task, complete = false) {
+        this.id = id;
+        this.task = task;
+        this.complete = complete;
+        this.id = id;
+        this.task = task;
+        this.complete = complete;
+    }
+    printDetails() {
+        console.log(`${this.id}\t${this.task} ${this.complete ? "\t(Complete)" : ""}`);
+    }
+}
+exports.Todoitem = Todoitem;