package project

import (
	"gitea.com/gitea/gitea-mcp/pkg/slim"

	gitea_sdk "gitea.dev/sdk"
)

func slimProject(p *gitea_sdk.Project) map[string]any {
	if p == nil {
		return nil
	}
	return map[string]any{
		"id":                p.ID,
		"title":             p.Title,
		"description":       p.Description,
		"state":             string(p.State),
		"type":              string(p.Type),
		"template_type":     string(p.TemplateType),
		"card_type":         string(p.CardType),
		"owner_id":          p.OwnerID,
		"repo_id":           p.RepoID,
		"creator":           slim.UserLogin(p.Creator),
		"num_open_issues":   p.NumOpenIssues,
		"num_closed_issues": p.NumClosedIssues,
		"num_issues":        p.NumIssues,
		"html_url":          p.HTMLURL,
		"created_at":        p.Created,
		"updated_at":        p.Updated,
		"closed_at":         p.Closed,
	}
}

func slimProjects(projects []*gitea_sdk.Project) []map[string]any {
	out := make([]map[string]any, 0, len(projects))
	for _, p := range projects {
		if p == nil {
			continue
		}
		out = append(out, slimProject(p))
	}
	return out
}

func slimProjectColumn(c *gitea_sdk.ProjectColumn) map[string]any {
	if c == nil {
		return nil
	}
	return map[string]any{
		"id":         c.ID,
		"title":      c.Title,
		"default":    c.Default,
		"sorting":    c.Sorting,
		"color":      c.Color,
		"project_id": c.ProjectID,
		"creator":    slim.UserLogin(c.Creator),
		"created_at": c.Created,
		"updated_at": c.Updated,
	}
}

func slimProjectColumns(columns []*gitea_sdk.ProjectColumn) []map[string]any {
	out := make([]map[string]any, 0, len(columns))
	for _, c := range columns {
		if c == nil {
			continue
		}
		out = append(out, slimProjectColumn(c))
	}
	return out
}

func slimProjectIssue(i *gitea_sdk.Issue) map[string]any {
	if i == nil {
		return nil
	}
	return map[string]any{
		"id":       i.ID,
		"number":   i.Index,
		"title":    i.Title,
		"state":    string(i.State),
		"html_url": i.HTMLURL,
		"user":     slim.UserLogin(i.Poster),
	}
}

func slimProjectIssues(issues []*gitea_sdk.Issue) []map[string]any {
	out := make([]map[string]any, 0, len(issues))
	for _, i := range issues {
		if i == nil {
			continue
		}
		out = append(out, slimProjectIssue(i))
	}
	return out
}