C#•13mo ago

❔ Making charts in .net core mvc

I want to create a linechart showing daily income and expense transactions. I have created in my BLL layer a DailySummaryDto which holds the info that i want to show

public class DailySummaryDto
{
    public int UserId { get; set; }
    public DateTime Date { get; set; }
    public decimal TotalIncome { get; set; }
    public decimal TotalExpense { get; set; }
}

public class DailySummaryDto
{
    public int UserId { get; set; }
    public DateTime Date { get; set; }
    public decimal TotalIncome { get; set; }
    public decimal TotalExpense { get; set; }
}

I have also implemented a method do receive these properties

 public async Task<DailySummaryDto> GetDailySummaryAsync(int userId)
    {
        var transactions = await _unitOfWork.TransactionRepository.GetAllDailyAsync(userId);
        var totalIncome = await _unitOfWork.TransactionRepository.GetTotalIncomeAsync(transactions);
        var totalExpense = await _unitOfWork.TransactionRepository.GetTotalExpenseAsync(transactions);

        var dailySummaryDto = new DailySummaryDto
        {
            UserId = userId,
            Date = DateTime.Today,
            TotalIncome = totalIncome,
            TotalExpense = totalExpense
        };

        return dailySummaryDto;
    }

 public async Task<DailySummaryDto> GetDailySummaryAsync(int userId)
    {
        var transactions = await _unitOfWork.TransactionRepository.GetAllDailyAsync(userId);
        var totalIncome = await _unitOfWork.TransactionRepository.GetTotalIncomeAsync(transactions);
        var totalExpense = await _unitOfWork.TransactionRepository.GetTotalExpenseAsync(transactions);

        var dailySummaryDto = new DailySummaryDto
        {
            UserId = userId,
            Date = DateTime.Today,
            TotalIncome = totalIncome,
            TotalExpense = totalExpense
        };

        return dailySummaryDto;
    }

How do i display a line chart in view showing daily income and expense for the past week? Which package to install to use charts?

3 Replies

Angius•13mo ago

You're probably looking to use charts.js or some other package like that Send the chart data as properly-formatted JSON, and use that to create the chart with JS

Denis•13mo ago

Or you can use components from companies such as Syncfusion, DevExpress, or open source solutions. Syncfusion provides components for free to open-source projects

Accord•13mo ago

Was this issue resolved? If so, run /close - otherwise I will mark this as stale and this post will be archived until there is new activity.

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❔ Making charts in .net core mvc