package setup

import (
	"context"

	"forge.cadoles.com/wpetit/clearcase/internal/config"
	"forge.cadoles.com/wpetit/clearcase/internal/core/service"
	"github.com/bornholm/genai/llm/provider"
	"github.com/pkg/errors"

	_ "github.com/bornholm/genai/llm/provider/openai"
	_ "github.com/bornholm/genai/llm/provider/openrouter"
)

func NewIssueManagerFromConfig(ctx context.Context, conf *config.Config) (*service.IssueManager, error) {
	llmCtx := provider.FromMap(ctx, "", map[string]string{
		string(provider.ContextKeyAPIBaseURL): conf.LLM.Provider.BaseURL,
		string(provider.ContextKeyAPIKey):     conf.LLM.Provider.Key,
		string(provider.ContextKeyModel):      conf.LLM.Provider.Model,
	})

	client, err := provider.Create(llmCtx, provider.Name(conf.LLM.Provider.Name))
	if err != nil {
		return nil, errors.Wrapf(err, "could not create llm client '%s'", conf.LLM.Provider.Name)
	}

	forgeFactories, err := getForgeFactories(conf)
	if err != nil {
		return nil, errors.Wrap(err, "could not get forge factories")
	}

	issueManager := service.NewIssueManager(client, forgeFactories...)

	return issueManager, nil
}