package jnpf.elnService.template.impl;

import jnpf.elnService.template.ElnTemplateAnnotationAccessService;
import jnpf.elnService.template.ElnTemplateEditabilityService;
import jnpf.permission.AuthorizeApi;
import jnpf.permission.model.authorize.UserPermissionProbe;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.util.StringUtils;

@Service
public class ElnTemplateAnnotationAccessServiceImpl implements ElnTemplateAnnotationAccessService {

    private static final String SYSTEM_CODE = "LIMS";
    private static final String MODULE_CODE = "dianziJiluMubanGuanli";
    private static final String MODULE_CATEGORY = "Web";

    private final TemplateEditability templateEditability;
    private final PermissionProbe permissionProbe;

    @Autowired
    public ElnTemplateAnnotationAccessServiceImpl(ElnTemplateEditabilityService editabilityService,
                                                  AuthorizeApi authorizeApi) {
        this(editabilityService::isEditable, authorizeApi::probeUserPermission);
    }

    ElnTemplateAnnotationAccessServiceImpl(TemplateEditability templateEditability,
                                           PermissionProbe permissionProbe) {
        this.templateEditability = templateEditability;
        this.permissionProbe = permissionProbe;
    }

    @Override
    public boolean canAnnotate(String tenantId, String userId, String templateId, String fileId) {
        if (!StringUtils.hasText(tenantId) || !StringUtils.hasText(userId)
                || !StringUtils.hasText(templateId) || !StringUtils.hasText(fileId)) {
            return false;
        }
        try {
            if (!templateEditability.isEditable(tenantId, templateId, fileId)) {
                return false;
            }
            UserPermissionProbe probe = new UserPermissionProbe();
            probe.setTenantId(tenantId);
            probe.setUserId(userId);
            probe.setSystemCode(SYSTEM_CODE);
            probe.setModuleCode(MODULE_CODE);
            probe.setModuleCategory(MODULE_CATEGORY);
            probe.setButtonCode("");
            UserPermissionProbe.Result result = permissionProbe.probe(probe);
            return result != null && result.isAllowed();
        } catch (RuntimeException ignored) {
            return false;
        }
    }

    @FunctionalInterface
    interface TemplateEditability {
        boolean isEditable(String tenantId, String templateId, String fileId);
    }

    @FunctionalInterface
    interface PermissionProbe {
        UserPermissionProbe.Result probe(UserPermissionProbe probe);
    }
}