using SQLLinter.Common;
using SQLLinter.Infrastructure.Rules.RuleViolations;
using System.Collections.Concurrent;

namespace SQLLinter.Infrastructure.Reporters;

public class Reporter : IReporter
{
    private readonly List<string> _log = new();
    private readonly bool _useLogging;

    public int? FixedCount { get; set; }

    private readonly ConcurrentBag<IRuleViolation> ruleViolations = new();

    public List<IRuleViolation> Violations => ruleViolations.ToList();

    public Reporter(bool useLogging = false)
    {
        _useLogging = useLogging;
    }

    public virtual void Report(string message)
    {
        if (_useLogging) _log.Add(message);
    }

    public List<string> GetLog() => _log;

    public void ClearViolations()
    {
        Report("Очистка ошибок");

        ruleViolations.Clear();
    }

    public void ReportViolation(IRuleViolation violation)
    {
        ruleViolations.Add(violation);

        Report(violation.ToString());
    }

    public void ReportViolation(string fileName, int line, int column, RuleViolationSeverity severity, string ruleName, string template, BaseRuleVisitor.ExtractedBlock? snippet, params string[] param)
    {
        ReportViolation(new RuleTemplateViolation()
        {
            FileName = fileName,
            RuleName = ruleName,
            RuleTemplate = template,
            Line = line,
            Column = column,
            Severity = severity,
            Params = param.ToList(),
            Snippet = snippet,
        });
    }
}