package main

import "strings"

type Issue struct {
	FromLinter  string      `json:"FromLinter"`
	Text        string      `json:"Text"`
	Severity    string      `json:"Severity"`
	SourceLines []string    `json:"SourceLines"`
	Replacement interface{} `json:"Replacement"`
	Pos         struct {
		Filename string `json:"Filename"`
		Offset   int    `json:"Offset"`
		Line     int    `json:"Line"`
		Column   int    `json:"Column"`
	} `json:"Pos"`
	ExpectNoLint         bool   `json:"ExpectNoLint"`
	ExpectedNoLintLinter string `json:"ExpectedNoLintLinter"`
	LineRange            struct {
		From int `json:"From"`
		To   int `json:"To"`
	} `json:"LineRange,omitempty"`
}

func (i Issue) DiagSeverity() DiagnosticSeverity {
	if i.Severity == "" {
		// TODO: How to get default-severity from .golangci.yml, if available?
		i.Severity = defaultSeverity
	}

	switch strings.ToLower(i.Severity) {
	case "err", "error":
		return DSError
	case "warn", "warning":
		return DSWarning
	case "info", "information":
		return DSInformation
	case "hint":
		return DSHint
	default:
		return DSWarning
	}
}

//nolint:unused,deadcode
type GolangCILintResult struct {
	Issues []Issue `json:"Issues"`
	Report struct {
		Linters []struct {
			Name             string `json:"Name"`
			Enabled          bool   `json:"Enabled"`
			EnabledByDefault bool   `json:"EnabledByDefault,omitempty"`
		} `json:"Linters"`
	} `json:"Report"`
}