E-Commerce app from Scratch to Play Store and beyond 2020

Test an e-commerce app by validating the main activity, selecting options, and noting how text and background colors can change while the symbol remains fixed, with login and database considerations.

Build a separate admin panel for the e-commerce app to add products, manage users, and grant manual database access, while implementing admin and user login.

Learn to upload product information to a realtime database and store associated images in storage, including fields like name, description, price, duration, and usage, with error and success handling.

Retrieve product data from Firebase and render a responsive product list with images, name, description, duration, usage, and price, using a dedicated layout and adapter.

Create and initialize a GitHub repository, choosing public or private visibility for collaboration. Manage branches, commit changes, update versions, and review history to track recipe edits and project progress.

Learn how to load and display images in an image view, ensuring reliable rendering in the e-commerce app from scratch.

Complete the setting activity by configuring and updating settings, handling text and name inputs, and enabling the app to open menus and take orders.

Test an ecommerce app by verifying user login and product details. Ensure product name and description display correctly and note upcoming implementation steps for deployment readiness.

Learn to implement add to cart functionality in an e-commerce app, using a hash map to store product details, quantity, and price, with a dedicated add-to-cart method and database upload.

Log in as multiple users, add items to the cart, and see database changes reflected in the app.

Implement the fifth step by building the product display flow, including cards, options, and navigation to showcase product details to users.

Manage catalog and inventory for an e-commerce app, adjust quantities and prices in the database, and plan changes within 48 hours.

Validate the final order by checking required fields and confirming the order. Save the order data to the database, including total amount, name, phone, address, city, state, and status.

Log in to the app, enter user details such as name, phone, and address, and view orders. Understand that going back may stop the application.

Learn how to enforce validations in an e-commerce app, such as allowing a single active order per user, managing order states, and admin controlled shipping to ensure reliable purchases.

Explore admin home activity in an e-commerce app by managing categories, products, orders, and user sessions through bottom navigation, logout, and product creation workflows.

learn how to implement an admin new order activity by creating an order model with fields like name, phone, address, total price, and order items, then display and manage orders.

Track new order activity and verify order details, including phone numbers and total amounts, while learning how to adjust total price in a developing ecommerce app.

Explore admin order activity in an e-commerce app, including validating customer name and phone number, calculating and changing the total price for a single order item, and improving security.

Test a basic login flow and user input to verify the interface works as intended.

Add and manage a catalog of products by uploading items, setting prices, and writing descriptions, then enable search to find chocolates, snacks, burgers, and laptops in the app.

Develop an e-commerce app from scratch featuring user login, product search, and item listings, aligning with the course aim of building and deploying apps to play store and beyond.

Identify and fix runtime errors in an e-commerce app by debugging pointer exceptions, validating keys like admin, improving logging, and preventing crashes for secure user handling.

Learn how to implement a delete product feature with a delete button, linking to a Java class, ensuring security checks and database updates, and displaying confirmation messages.

Reset 1 guides you to ask questions, identify state, and prepare defense while using settings, title, and subtext to anticipate a call that may stop the video.

Build a security questions verification flow, storing and retrieving answers in a database, normalizing inputs to lowercase, and displaying previous responses for a reset experience.

Learn to build an e-commerce app from scratch, focusing on setting up seller onboarding, registration forms, and secure login with GST, bank, and contact details.

Designs focus on building a user registration and login flow, initializing the main activity, and configuring account details such as email, password, bank, GST, and address for an e-commerce app.

Examine the login experience with an email address and password as the design proves successful in this e-commerce app.

Resolve a bug by removing the default action bar, customizing the toolbar, and validating the layout and database interactions in an e-commerce app from scratch.

Demonstrates basic e-commerce flows: log in and out, and create a new product with a description and price. View product listings and switch users while debugging visibility issues.

Demonstrates adding and approving products in a real-time database, showing how products appear, are approved, and updated with images, while monitoring status and success messages.

Manage admin home activity by implementing new product handling and security so only non-approved products are visible to admins, while tracking seller-specific product statuses.

Add a new product, upload images, and set prices in the e-commerce app, then upload to the database, view seller activity and earnings, and navigate home after a sale.

Test the e-commerce app by removing unneeded activities, registering sellers and users, adding and editing products, exploring categories and orders, and recording the workflow to troubleshoot issues.

in the admin view, learn to create and manage a list of items, update the cart, and push product data to Firebase database, with success messages and order placement.

Explore the end-to-end e-commerce app flow, from logging in as a user to placing and shipping orders. See an admin manage orders and products for international use.

Implement validations and total amount calculations by multiplying quantity and price, manage unverified products with admin approval, and handle product data flows in Firebase database.

Check order amounts and verify uploads for two sellers, confirming data matches the database and that the login and mobile app work smoothly.

Explore the admin dashboard for an e-commerce app, including login, check orders, maintenance of standard and technical products, and the total amount, with future work on sellers in upcoming tutorials.

Design an admin total amount activity by creating a model class, setting up the layout, wiring a recycler view, and handling seller transfers and order lists.

Demonstrates building an e-commerce app workflow: admin verifies and publishes products, users log in, add items to cart, place orders, and manage delivery charges across orders.

Learn to implement a per-product six percent calculation, validate results with testing, and prepare for payment gateway integration by uploading transactions to the database.

Learn how to test an e-commerce app by logging in as a user, reviewing orders, and validating basic functionality, from login to order view and quality checks.

Execute final order activity by retrieving the product and quantity, subtracting the purchased amount, and updating the available stock in the database with proper type conversion and success handling.

Log in, add and upload new products, and manage product details to demonstrate end-to-end e-commerce app workflows, including promotion, order confirmation, and user address setup.

Learn to add a like button to an e-commerce app, manage its green and red color state, and update the database with user and product ids.

Develop a basic ecommerce app prototype by defining a product, enabling a user post, and validating the app run and basic flow through iterative setup.

Implement a comment feature for the e-commerce app, including a comment button and input, icon import, and hashmap storage, with loading of existing data and basic error handling.

Add new items to the list and display them on top using the layout manager, making the most recently added products first in the e-commerce app.

Develop and style the app's user interface by configuring text views, content items, and backgrounds. Adjust transparency and text color for readability, then test and prepare for production.

Add a favorite feature by selecting heart icons, replacing icons and borders, and testing color themes like rose to indicate favorites in the e-commerce app.

Watch the UI be completed for the e-commerce app, fix the like button mirroring, and prepare for debugging, pushing changes, and production.

Remove unused code and imports in the e-commerce app to streamline the project and reduce size. Learn to delete unused declarations and unnecessary code through debugging and testing.

In the final UI changes, the instructor fixes layout errors, adjusts margins and backgrounds, and ensures the product details screen works across devices and orientations.

Complete the remaining warnings by fixing string concatenation issues, avoiding extending string types, and separating text components; verify login flow and clear errors in the app.

Explore setting up an e-commerce app project in Android Studio, managing dependencies, and configuring unit and instrumentation tests, with hands-on guidance for testing across multiple devices.

Open the settings to review and disable development options before testing. Run the app to see the development mode indicator and the related animations, ensuring testing guidelines are followed.

Develop and run automated tests for the admin check new order activity, validating the orders list, total amount, and that key views display across devices.

Set up Android instrument tests in Firebase Test Lab across physical and virtual devices. Analyze results, performance metrics, logs, and video feeds for multi-device testing.

Explore admin seller testing by adjusting product labeling, diagnosing database delays, generating test data, and executing end-to-end tests to validate product activity and readiness.

Show that the completed e-commerce app now runs smoothly, overcoming prior lag, with no changes required in the current setup.

complete the admin program activity by setting the year level and debt, copy and launch the activity, and verify the total amount as preparation for upcoming transaction activity.

Test the buyer order activity in an e-commerce app, copying patterns from another activity, and validate the recycler view updates with test data such as name and phone number.

Confirm final order activity by validating the order and running tests, and ensure you do not copy the code; write it yourself.

Learn how to implement the product detail activity and category name handling, including product name, price, duration, usage rate, image, and description, with database checks and a call-to-action workflow.

Explore implementing and testing a reset password feature for an e-commerce app, including user interface strings, state management, and unit tests to ensure reliability.

Explore implementing and testing the settings activity through unit and instrument tests, handling reset password flows, button interactions, and validating navigation across the e-commerce app build process.

Explore how to manage employers and their activity, generate your first class audience, and advance through instrumentation tests, unit tests, debugging, and production for an e-commerce app.

Design and test a seller add new product activity in the e-commerce app, configuring name, description, price, availability, duration, category, and image selection to ensure proper display and function.

Complete the seller login flow by editing the logging activity xml, updating login text, and preparing unit and instrumentation tests to validate the process.

Develop and test the seller register activity for the e-commerce app, configuring fields such as image, phone number, GST number, and bank details, plus instrumentation tests to validate the flow.

Explore Android Studio 4.0 for Windows, highlighting motion layout, layout validation, profiler, and inspector tools, plus Kotlin templates and how to update to the latest release.

Explore instrumentation testing of a join now button in an ecommerce app, including registering a new user, login flows, and validating UI interactions across devices.

Navigate and test a complete navigation drawer in an e-commerce app, including login, category screens, settings, and admin views, using instrumentation testing and navigation directions.

conduct a buyer test run for the e-commerce app, checking settings, local configurations, and navigation while verifying graphics and animation, and confirming the test completes successfully.

Develop seller features by creating a seller class, implementing login, home activity checks, handling orders and unverified products, and integrating pictures from the user's gallery.

Learn to test an ecommerce app end-to-end, verifying user transactions, product checkout, login and admin workflows, and handling payments, orders, and transaction lists.

Engages in end-to-end debugging of an e-commerce app, covering Firebase authentication, login flows, viewing orders, managing products, and validating database interactions.

Learn how to compress product images for an e-commerce app by requesting storage permissions, converting images to bytes, and uploading multiple reduced-size images to the database.