package model

import (
	"strings"
)

// 简化的供应商映射规则
var defaultVendorRules = map[string]string{
	"gpt":      "OpenAI",
	"dall-e":   "OpenAI",
	"whisper":  "OpenAI",
	"o1":       "OpenAI",
	"o3":       "OpenAI",
	"claude":   "Anthropic",
	"gemini":   "Google",
	"moonshot": "Moonshot",
	"kimi":     "Moonshot",
	"chatglm":  "智谱",
	"glm-":     "智谱",
	"qwen":     "阿里巴巴",
	"deepseek": "DeepSeek",
	"abab":     "MiniMax",
	"ernie":    "百度",
	"spark":    "讯飞",
	"hunyuan":  "腾讯",
	"command":  "Cohere",
	"@cf/":     "Cloudflare",
	"360":      "360",
	"yi":       "零一万物",
	"jina":     "Jina",
	"mistral":  "Mistral",
	"grok":     "xAI",
	"llama":    "Meta",
	"doubao":   "字节跳动",
	"kling":    "快手",
	"jimeng":   "即梦",
	"vidu":     "Vidu",
}

// initDefaultVendorMapping 简化的默认供应商映射
func initDefaultVendorMapping(metaMap map[string]*Model, vendorMap map[int]*Vendor, enableAbilities []AbilityWithChannel) {
	for _, ability := range enableAbilities {
		modelName := ability.Model
		if _, exists := metaMap[modelName]; exists {
			continue
		}

		// 匹配供应商
		vendorID := 0
		modelLower := strings.ToLower(modelName)
		for pattern, vendorName := range defaultVendorRules {
			if strings.Contains(modelLower, pattern) {
				vendorID = getOrCreateVendor(vendorName, vendorMap)
				break
			}
		}

		// 创建模型元数据
		metaMap[modelName] = &Model{
			ModelName: modelName,
			VendorID:  vendorID,
			Status:    1,
			NameRule:  NameRuleExact,
		}
	}
}

// 查找或创建供应商
func getOrCreateVendor(vendorName string, vendorMap map[int]*Vendor) int {
	// 查找现有供应商
	for id, vendor := range vendorMap {
		if vendor.Name == vendorName {
			return id
		}
	}

	// 创建新供应商
	newVendor := &Vendor{
		Name:   vendorName,
		Status: 1,
	}

	if err := newVendor.Insert(); err != nil {
		return 0
	}

	vendorMap[newVendor.Id] = newVendor
	return newVendor.Id
}