package main

import (
	"encoding/json"
	"os"
	"time"
)

type DashSettingsJira struct {
	Url       string   `json:"url"`
	Teamfield string   `json:"teamfield"`
	Project   string   `json:"project"`
	Epics     []string `json:"epics"`
}

type DashSettingsSearch struct {
	Pattern string `json:"pattern"`
	MatchId int    `json:"matchid"`
}

type DashSettingsLabels struct {
	Title      string `json:"title"`
	Completion string `json:"completion"`
}

type DashSettings struct {
	Labels        DashSettingsLabels `json:"labels"`
	Expiry        time.Time          `json:"expiry"`
	Jira          DashSettingsJira   `json:"jira"`
	Teams         []string           `json:"teams"`
	ProductOwners []string           `json:"productowners"`
	Criteria      DashSettingsSearch `json:"criteria"`
}

func LoadSettings(path string) (*DashSettings, error) {
	var err error
	var settings *DashSettings = &DashSettings{}

	//check file exists, load, deserialize
	_, err = os.Stat(path)
	if err == nil {
		rawbytes, err := os.ReadFile(path)

		if err == nil {
			err = json.Unmarshal(rawbytes, settings)
		}
	}
	return settings, err
}