created Api to get seller profile

[KAMALDEEN333]

Created API to Get All Seller Created project, Sold Projects and other activity accordingly

[KAMALDEEN333]

@pratiksardar a pr has been sent kindly review

[pratiksardar]

can you create a postman collection or something so It's easy to understand the implementation , args and etc

[Copilot]

Pull Request Overview

This PR introduces a new seller profile API that allows users to retrieve information about their projects and sales activity. The implementation adds comprehensive seller-related endpoints to track project creation, sales, and transaction history.

Key changes:

• Created new seller routes with authentication middleware for project management endpoints
• Extended the Transaction model to support project sales tracking with seller and project references
• Added a new Project model to represent sellable items with status tracking

Reviewed Changes

Copilot reviewed 5 out of 5 changed files in this pull request and generated 3 comments.

Show a summary per file

File	Description
src/routes/seller.js	New route file defining seller-specific endpoints with authentication
src/routes/index.js	Integration of seller routes into the main API routing structure
src/models/Transaction.js	Enhanced transaction model to support project sale tracking
src/models/Project.js	New project model for managing sellable items and their lifecycle
src/controllers/sellerController.js	Business logic for seller profile endpoints including projects and activity

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[Copilot]

The timestamps option is redundant since you already have explicit createdAt field. Either remove the explicit createdAt field and rely on timestamps: true, or remove the timestamps option to avoid confusion.

Suggested change

},

[Copilot]

The getSellerActivity function performs redundant queries. The soldProjects query is a subset of the transactions query (transactions with type: 'project_sale'), so you could filter the transactions result instead of making a separate database call.

Suggested change

	]);
	const [projects, transactions] = await Promise.all([
	Project.find({ seller: sellerId }),
	Transaction.find({ seller: sellerId }).populate('project')
	]);
	const soldProjects = transactions.filter(tx => tx.type === 'project_sale');

[Copilot]

[nitpick] The API returns Transaction objects for sold projects, but users might expect Project objects with sale information. Consider restructuring to return projects with their sale transaction details instead.

Suggested change

	const soldProjects = await Transaction.find({ seller: sellerId, type: 'project_sale' }).populate('project');
	const soldTransactions = await Transaction.find({ seller: sellerId, type: 'project_sale' }).populate('project');
	const soldProjects = soldTransactions
	.filter(tx => tx.project) // Ensure project is populated
	.map(tx => {
	const projectObj = tx.project.toObject ? tx.project.toObject() : { ...tx.project };
	projectObj.saleInfo = {
	transactionId: tx._id,
	soldAt: tx.createdAt,
	price: tx.amount,
	buyer: tx.buyer,
	// add other relevant transaction fields as needed
	};
	return projectObj;
	});