package houston

import (
	"houston/entity"

	"github.com/slack-go/slack"
)

func GenerateModalForIncidentAssign(channel slack.Channel) slack.ModalViewRequest {

	titleText := slack.NewTextBlockObject("plain_text", "Houston", false, false)
	closeText := slack.NewTextBlockObject("plain_text", "Close", false, false)
	submitText := slack.NewTextBlockObject("plain_text", "Submit", false, false)
	headerText := slack.NewTextBlockObject("mrkdwn", ":information_source: Incident roles are customizable by your organization. While a user can be assigned multiple roles, a role cannot be assigned to multiple users.", false, false)
	headerSection := slack.NewSectionBlock(headerText, nil, nil)

	optionBlockObjects := []*slack.OptionBlockObject{
		{
			Text: &slack.TextBlockObject{
				Type: "plain_text",
				Text: string(entity.RESPONDER),
			},
			Value: string(entity.RESPONDER),
		},
		{
			Text: &slack.TextBlockObject{
				Type: "plain_text",
				Text: string(entity.SERVICE_OWNER),
			},
			Value: string(entity.SERVICE_OWNER),
		},
		{
			Text: &slack.TextBlockObject{
				Type: "plain_text",
				Text: string(entity.RETROSPECTIVE),
			},
			Value: string(entity.RETROSPECTIVE),
		},
	}

	rolePlaceholder := slack.NewTextBlockObject("plain_text", "Select a role", false, false)
	roleTypeOption := slack.NewOptionsSelectBlockElement(slack.OptTypeStatic, rolePlaceholder, "role_type", optionBlockObjects...)
	roleTypeText := slack.NewTextBlockObject(slack.PlainTextType, "Roles", false, false)
	roleBlock := slack.NewInputBlock("role_type", roleTypeText, nil, roleTypeOption)

	userPlaceholder := slack.NewTextBlockObject("plain_text", "Select people", false, false)
	userTypeOption := slack.NewOptionsSelectBlockElement(slack.OptTypeUser, userPlaceholder, "users_select")
	userTypeText := slack.NewTextBlockObject(slack.PlainTextType, "Users", false, false)
	userBlock := slack.NewInputBlock("user_type", userTypeText, nil, userTypeOption)
	blocks := slack.Blocks{
		BlockSet: []slack.Block{
			headerSection,
			roleBlock,
			userBlock,
		},
	}
	return slack.ModalViewRequest{
		Type:            slack.ViewType("modal"),
		Title:           titleText,
		Close:           closeText,
		Submit:          submitText,
		Blocks:          blocks,
		PrivateMetadata: channel.ID,
		CallbackID:      "assignIncidentRole",
	}

}