package com.qianwen.core.i18n.config;

import com.qianwen.core.i18n.provider.I18nMessageProvider;
import com.qianwen.core.i18n.source.DynamicMessageSource;
import com.qianwen.core.i18n.source.MessageSourceHierarchicalChanger;
import org.springframework.boot.autoconfigure.condition.ConditionalOnBean;
import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Import;

@Configuration(proxyBeanMethods = false)
@Import({CustomMessageSourceAutoConfiguration.class})

public class I18nMessageSourceConfiguration {
    @ConditionalOnMissingBean(name = {"messageSource"})
    @ConditionalOnBean({I18nMessageProvider.class})
    @Bean(name = {"messageSource"})
    public DynamicMessageSource messageSource(I18nMessageProvider i18nMessageProvider) {
        return new DynamicMessageSource(i18nMessageProvider);
    }

    @ConditionalOnBean(name = {"messageSource"}, value = {I18nMessageProvider.class})
    @Bean(name = {DynamicMessageSource.DYNAMIC_MESSAGE_SOURCE_BEAN_NAME})
    public DynamicMessageSource dynamicMessageSource(I18nMessageProvider i18nMessageProvider) {
        return new DynamicMessageSource(i18nMessageProvider);
    }

    @ConditionalOnBean(name = {"messageSource", DynamicMessageSource.DYNAMIC_MESSAGE_SOURCE_BEAN_NAME})
    @Bean
    public MessageSourceHierarchicalChanger messageSourceHierarchicalChanger() {
        return new MessageSourceHierarchicalChanger();
    }
}