Implement Place Order Function with Validation and Storage

[onlydustapp]

📚 Overview

Implement the place_order() function to handle order creation, validation, and storage within the SwapTrade Contract. This function should generate a unique order ID, validate the token addresses and amounts, and store the order in the orderbook.

🛠️ Key Requirements

• Create an Order struct that includes at least the following fields:

  • Unique Order ID (using uuid library or equivalent unique ID generation logic)
  • token_in, token_out, amount_in, min_amount_out
  • Additional fields as necessary

• Implement the place_order() function that:

  1. Accepts token_in, token_out, amount_in, and min_amount_out as inputs
  2. Generates a unique order ID for every new order
  3. Validates the provided amounts and token addresses
  4. Stores the order within the orderbook storage

• Write at least 3 unit tests to cover the following scenarios:

  1. Successful order creation with valid inputs
  2. Handling of invalid token addresses
  3. Insufficient or invalid amounts

🔍 Technical Considerations

• Utilize the uuid library for generating unique IDs or implement an equivalent logic.
• Ensure that error handling is robust, particularly for invalid input cases.
• Follow the current project's smart contract and testing guidelines as referenced in the README.

✅ Acceptance Criteria

• The Order struct is defined with the necessary fields.
• The place_order() function generates a unique order ID and validates inputs correctly.
• The new order is added to the orderbook storage as expected.
• 3+ unit tests are provided to verify functionality and edge cases.

Let's ensure the implementation adheres to the project's guidelines and best practices. 🚀

[KAMALDEEN333]

Hi am a Fullstack Developer with experience in different languages i will love to work on this kindly assign.

[OthmanImam]

any update @KAMALDEEN333

[KAMALDEEN333]

Working on it @OthmanImam will send pr today.