package com.spring.modules.sift.controller;

import com.spring.common.utils.R;
import com.spring.modules.sift.entity.QuerySavedDetail;
import com.spring.modules.sift.entity.QuerySavedHeader;
import com.spring.modules.sift.entity.QueryUserSetting;
import com.spring.modules.sift.entity.QueryUserSettingDefault;
import com.spring.modules.sift.service.QuerySavedDetailService;
import com.spring.modules.sift.service.QuerySavedHeaderService;
import com.spring.modules.sift.service.QueryUserSettingDefaultService;
import com.spring.modules.sift.service.QueryUserSettingService;
import com.spring.modules.sift.vo.QuerySavedVo;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.util.StringUtils;
import org.springframework.web.bind.annotation.*;
import java.util.List;

@RestController
@RequestMapping("/sift")
@Slf4j
public class QueryUserSettingController {
    private static final String ROHS_MENU_ID = "112001";
    private static final String TOOL_APPLY_MENU_ID = "106002";
    private static final String TECHNICAL_SPEC_MENU_ID = "103002";
    private static final String TECHNICAL_SPEC_REMARK_PAGE_FIELD_NAME = "remarkPage";
    private static final String TECHNICAL_SPEC_REMARK_PAGE_FIELD_CAPTION = "备注区";
    private static final String TECHNICAL_SPEC_REMARK_PAGE_ORIGINAL_FIELD = "a.remarkPage";
    private static final String ROHS_STATUS_FIELD_NAME = "rohsStatus";
    private static final String ROHS_STATUS_FIELD_NAME_UNDERSCORE = "rohs_status";
    private static final String ROHS_STATUS_FIELD_CAPTION = "状态/RoHS Status";
    private static final String ROHS_STATUS_ORIGINAL_FIELD = "a.rohs_status";
    private static final String TOOL_APPLY_PR_NO_FIELD_NAME = "prNo";
    private static final String TOOL_APPLY_PO_NO_FIELD_NAME = "poNo";
    private static final String TOOL_APPLY_SUPPLIER_NAME_FIELD_NAME = "supplierName";
    private static final String TOOL_APPLY_ALL_COST_FIELD_NAME = "allCost";
    private static final String TOOL_APPLY_PR_NO_FIELD_CAPTION = "IFS PR编号";
    private static final String TOOL_APPLY_PO_NO_FIELD_CAPTION = "采购订单号";
    private static final String TOOL_APPLY_SUPPLIER_NAME_FIELD_CAPTION = "厂商名称";
    private static final String TOOL_APPLY_ALL_COST_FIELD_CAPTION = "总成本(元)";
    private static final String TOOL_APPLY_PR_NO_ORIGINAL_FIELD = "a.prNo";
    private static final String TOOL_APPLY_PO_NO_ORIGINAL_FIELD = "a.poNo";
    private static final String TOOL_APPLY_SUPPLIER_NAME_ORIGINAL_FIELD = "a.supplierName";
    private static final String TOOL_APPLY_ALL_COST_ORIGINAL_FIELD = "a.allCost";
    private static final String STRING_DATA_TYPE = "S";
    private static final String NUMBER_DATA_TYPE = "N";

    @Autowired
    private QueryUserSettingDefaultService defaultService;

    @Autowired
    private QueryUserSettingService queryUserSettingService;

    @Autowired
    private QuerySavedHeaderService querySavedHeaderService;

    @Autowired
    private QuerySavedDetailService querySavedDetailService;


    @GetMapping("/list")
    public R searchUserSettingList(String menuId,String userId){
        List<QueryUserSetting> queryUserSettingList = queryUserSettingService.searchQueryUserSetting(menuId, userId);
        if (!queryUserSettingList.isEmpty()){
            appendRohsStatusFieldForUserSetting(menuId, userId, queryUserSettingList);
            appendToolApplyFieldsForUserSetting(menuId, userId, queryUserSettingList);
            appendTechnicalSpecRemarkPageFieldForUserSetting(menuId, userId, queryUserSettingList);
            return R.ok().put("rows",queryUserSettingList);
        }
        List<QueryUserSettingDefault> defaultList = defaultService.searchQueryUserSettingDefault(menuId);
        appendRohsStatusFieldForDefaultSetting(menuId, defaultList);
        appendToolApplyFieldsForDefaultSetting(menuId, defaultList);
        appendTechnicalSpecRemarkPageFieldForDefaultSetting(menuId, defaultList);
        return R.ok().put("rows",defaultList);
    }

    @PostMapping("/saveOrUpdateBatch")
    public R saveOrUpdateBatch(@RequestBody List<QueryUserSetting> queryUserSettingList){
        queryUserSettingService.saveOrUpdateBatch(queryUserSettingList);
        return R.ok().put("msg","保存成功!");
    }

    @GetMapping("/recording")
    public R searchQuerySavedRecord(String menuId,String userId,Integer itemNo){
        List<QuerySavedDetail> querySavedVoList = querySavedDetailService.searchQuerySavedDetail(menuId,userId,itemNo);
        return R.ok().put("rows",querySavedVoList);
    }

    @GetMapping("/recordList")
    public R searchQuerySavedRecordList(String menuId,String userId){
        List<QuerySavedHeader> savedHeaderList = querySavedHeaderService.searchQuerySavedHeader(menuId, userId);
        return R.ok().put("rows",savedHeaderList);
    }

    @PostMapping("/saveRecord")
    public R saveQueryHeaderDetail(@RequestBody QuerySavedVo querySavedVo){
        querySavedHeaderService.saveQueryHeader(querySavedVo);
        return R.ok().put("msg","操作成功");
    }

    @PostMapping("/record/remove")
    public R removeQuerySavedRecordHeader(@RequestBody QuerySavedHeader querySavedHeader){
        querySavedHeaderService.removeQuerySavedHeader(querySavedHeader);
        return R.ok().put("msg","删除成功");
    }

    @PostMapping("/record/update")
    public R updateQuerySavedRecordHeader(@RequestBody QuerySavedVo querySavedVo){
        querySavedHeaderService.updateQuerySavedHeader(querySavedVo);
        return R.ok("保存成功");
    }

    private void appendRohsStatusFieldForUserSetting(String menuId, String userId, List<QueryUserSetting> settingList) {
        if (!ROHS_MENU_ID.equals(menuId) || settingList == null) {
            return;
        }
        boolean exists = settingList.stream().anyMatch(item -> isRohsStatusField(item.getFieldName(), item.getOriginalField()));
        if (exists) {
            return;
        }
        QueryUserSetting row = new QueryUserSetting();
        row.setMenuId(menuId);
        row.setUserId(userId);
        row.setDtsName(getDtsNameFromUserSetting(settingList));
        row.setDtsCaption(getDtsCaptionFromUserSetting(settingList));
        row.setFieldName(ROHS_STATUS_FIELD_NAME);
        row.setFieldCaption(ROHS_STATUS_FIELD_CAPTION);
        row.setOriginalField(ROHS_STATUS_ORIGINAL_FIELD);
        row.setDataType(STRING_DATA_TYPE);
        row.setVisible("Y");
        row.setShowSeqNo(getNextSeqFromUserSetting(settingList));
        row.setSymbol("");
        row.setFormula("");
        row.setSortBy("");
        row.setOrderSeq("");
        settingList.add(row);
    }

    private void appendRohsStatusFieldForDefaultSetting(String menuId, List<QueryUserSettingDefault> settingList) {
        if (!ROHS_MENU_ID.equals(menuId) || settingList == null) {
            return;
        }
        boolean exists = settingList.stream().anyMatch(item -> isRohsStatusField(item.getFieldName(), item.getOriginalField()));
        if (exists) {
            return;
        }
        QueryUserSettingDefault row = new QueryUserSettingDefault();
        row.setMenuId(menuId);
        row.setDtsName(getDtsNameFromDefaultSetting(settingList));
        row.setDtsCaption(getDtsCaptionFromDefaultSetting(settingList));
        row.setFieldName(ROHS_STATUS_FIELD_NAME);
        row.setFieldCaption(ROHS_STATUS_FIELD_CAPTION);
        row.setOriginalField(ROHS_STATUS_ORIGINAL_FIELD);
        row.setDataType(STRING_DATA_TYPE);
        row.setVisible("Y");
        row.setShowSeqNo(getNextSeqFromDefaultSetting(settingList));
        row.setSymbol("");
        row.setFormula("");
        row.setSortBy("");
        row.setOrderSeq("");
        settingList.add(row);
    }

    private void appendToolApplyFieldsForUserSetting(String menuId, String userId, List<QueryUserSetting> settingList) {
        if (!TOOL_APPLY_MENU_ID.equals(menuId) || settingList == null) {
            return;
        }
        appendToolApplyFieldForUserSetting(menuId, userId, settingList,
                TOOL_APPLY_PR_NO_FIELD_NAME, TOOL_APPLY_PR_NO_FIELD_CAPTION, TOOL_APPLY_PR_NO_ORIGINAL_FIELD, STRING_DATA_TYPE);
        appendToolApplyFieldForUserSetting(menuId, userId, settingList,
                TOOL_APPLY_PO_NO_FIELD_NAME, TOOL_APPLY_PO_NO_FIELD_CAPTION, TOOL_APPLY_PO_NO_ORIGINAL_FIELD, STRING_DATA_TYPE);
        appendToolApplyFieldForUserSetting(menuId, userId, settingList,
                TOOL_APPLY_SUPPLIER_NAME_FIELD_NAME, TOOL_APPLY_SUPPLIER_NAME_FIELD_CAPTION, TOOL_APPLY_SUPPLIER_NAME_ORIGINAL_FIELD, STRING_DATA_TYPE);
        appendToolApplyFieldForUserSetting(menuId, userId, settingList,
                TOOL_APPLY_ALL_COST_FIELD_NAME, TOOL_APPLY_ALL_COST_FIELD_CAPTION, TOOL_APPLY_ALL_COST_ORIGINAL_FIELD, NUMBER_DATA_TYPE);
    }

    private void appendToolApplyFieldsForDefaultSetting(String menuId, List<QueryUserSettingDefault> settingList) {
        if (!TOOL_APPLY_MENU_ID.equals(menuId) || settingList == null) {
            return;
        }
        appendToolApplyFieldForDefaultSetting(menuId, settingList,
                TOOL_APPLY_PR_NO_FIELD_NAME, TOOL_APPLY_PR_NO_FIELD_CAPTION, TOOL_APPLY_PR_NO_ORIGINAL_FIELD, STRING_DATA_TYPE);
        appendToolApplyFieldForDefaultSetting(menuId, settingList,
                TOOL_APPLY_PO_NO_FIELD_NAME, TOOL_APPLY_PO_NO_FIELD_CAPTION, TOOL_APPLY_PO_NO_ORIGINAL_FIELD, STRING_DATA_TYPE);
        appendToolApplyFieldForDefaultSetting(menuId, settingList,
                TOOL_APPLY_SUPPLIER_NAME_FIELD_NAME, TOOL_APPLY_SUPPLIER_NAME_FIELD_CAPTION, TOOL_APPLY_SUPPLIER_NAME_ORIGINAL_FIELD, STRING_DATA_TYPE);
        appendToolApplyFieldForDefaultSetting(menuId, settingList,
                TOOL_APPLY_ALL_COST_FIELD_NAME, TOOL_APPLY_ALL_COST_FIELD_CAPTION, TOOL_APPLY_ALL_COST_ORIGINAL_FIELD, NUMBER_DATA_TYPE);
    }

    private void appendTechnicalSpecRemarkPageFieldForUserSetting(String menuId, String userId, List<QueryUserSetting> settingList) {
        if (!TECHNICAL_SPEC_MENU_ID.equals(menuId) || settingList == null) {
            return;
        }
        appendToolApplyFieldForUserSetting(menuId, userId, settingList,
                TECHNICAL_SPEC_REMARK_PAGE_FIELD_NAME, TECHNICAL_SPEC_REMARK_PAGE_FIELD_CAPTION,
                TECHNICAL_SPEC_REMARK_PAGE_ORIGINAL_FIELD, STRING_DATA_TYPE);
    }

    private void appendTechnicalSpecRemarkPageFieldForDefaultSetting(String menuId, List<QueryUserSettingDefault> settingList) {
        if (!TECHNICAL_SPEC_MENU_ID.equals(menuId) || settingList == null) {
            return;
        }
        appendToolApplyFieldForDefaultSetting(menuId, settingList,
                TECHNICAL_SPEC_REMARK_PAGE_FIELD_NAME, TECHNICAL_SPEC_REMARK_PAGE_FIELD_CAPTION,
                TECHNICAL_SPEC_REMARK_PAGE_ORIGINAL_FIELD, STRING_DATA_TYPE);
    }

    private void appendToolApplyFieldForUserSetting(String menuId, String userId, List<QueryUserSetting> settingList,
                                                    String fieldName, String fieldCaption, String originalField, String dataType) {
        if (containsUserSettingField(settingList, fieldName, originalField)) {
            return;
        }
        QueryUserSetting row = new QueryUserSetting();
        row.setMenuId(menuId);
        row.setUserId(userId);
        row.setDtsName(getDtsNameFromUserSetting(settingList));
        row.setDtsCaption(getDtsCaptionFromUserSetting(settingList));
        row.setFieldName(fieldName);
        row.setFieldCaption(fieldCaption);
        row.setOriginalField(originalField);
        row.setDataType(dataType);
        row.setVisible("Y");
        row.setShowSeqNo(getNextSeqFromUserSetting(settingList));
        row.setSymbol("");
        row.setFormula("");
        row.setSortBy("");
        row.setOrderSeq("");
        settingList.add(row);
    }

    private void appendToolApplyFieldForDefaultSetting(String menuId, List<QueryUserSettingDefault> settingList,
                                                       String fieldName, String fieldCaption, String originalField, String dataType) {
        if (containsDefaultSettingField(settingList, fieldName, originalField)) {
            return;
        }
        QueryUserSettingDefault row = new QueryUserSettingDefault();
        row.setMenuId(menuId);
        row.setDtsName(getDtsNameFromDefaultSetting(settingList));
        row.setDtsCaption(getDtsCaptionFromDefaultSetting(settingList));
        row.setFieldName(fieldName);
        row.setFieldCaption(fieldCaption);
        row.setOriginalField(originalField);
        row.setDataType(dataType);
        row.setVisible("Y");
        row.setShowSeqNo(getNextSeqFromDefaultSetting(settingList));
        row.setSymbol("");
        row.setFormula("");
        row.setSortBy("");
        row.setOrderSeq("");
        settingList.add(row);
    }

    private boolean containsUserSettingField(List<QueryUserSetting> settingList, String fieldName, String originalField) {
        String normalizedFieldName = normalizeSettingField(fieldName);
        String normalizedOriginalField = normalizeSettingField(originalField);
        for (QueryUserSetting item : settingList) {
            if (item == null) {
                continue;
            }
            if (normalizedFieldName.equals(normalizeSettingField(item.getFieldName()))
                    || normalizedOriginalField.equals(normalizeSettingField(item.getOriginalField()))) {
                return true;
            }
        }
        return false;
    }

    private boolean containsDefaultSettingField(List<QueryUserSettingDefault> settingList, String fieldName, String originalField) {
        String normalizedFieldName = normalizeSettingField(fieldName);
        String normalizedOriginalField = normalizeSettingField(originalField);
        for (QueryUserSettingDefault item : settingList) {
            if (item == null) {
                continue;
            }
            if (normalizedFieldName.equals(normalizeSettingField(item.getFieldName()))
                    || normalizedOriginalField.equals(normalizeSettingField(item.getOriginalField()))) {
                return true;
            }
        }
        return false;
    }

    private String normalizeSettingField(String value) {
        return value == null ? "" : value.trim().toLowerCase();
    }

    private Integer getNextSeqFromUserSetting(List<QueryUserSetting> settingList) {
        int max = 0;
        for (QueryUserSetting item : settingList) {
            if (item != null && item.getShowSeqNo() != null && item.getShowSeqNo() > max) {
                max = item.getShowSeqNo();
            }
        }
        return max + 1;
    }

    private Integer getNextSeqFromDefaultSetting(List<QueryUserSettingDefault> settingList) {
        int max = 0;
        for (QueryUserSettingDefault item : settingList) {
            if (item != null && item.getShowSeqNo() != null && item.getShowSeqNo() > max) {
                max = item.getShowSeqNo();
            }
        }
        return max + 1;
    }

    private String getDtsNameFromUserSetting(List<QueryUserSetting> settingList) {
        for (QueryUserSetting item : settingList) {
            if (item != null && StringUtils.hasText(item.getDtsName())) {
                return item.getDtsName();
            }
        }
        return "ADOQResult";
    }

    private String getDtsNameFromDefaultSetting(List<QueryUserSettingDefault> settingList) {
        for (QueryUserSettingDefault item : settingList) {
            if (item != null && StringUtils.hasText(item.getDtsName())) {
                return item.getDtsName();
            }
        }
        return "ADOQResult";
    }

    private String getDtsCaptionFromUserSetting(List<QueryUserSetting> settingList) {
        for (QueryUserSetting item : settingList) {
            if (item != null && StringUtils.hasText(item.getDtsCaption())) {
                return item.getDtsCaption();
            }
        }
        return "";
    }

    private String getDtsCaptionFromDefaultSetting(List<QueryUserSettingDefault> settingList) {
        for (QueryUserSettingDefault item : settingList) {
            if (item != null && StringUtils.hasText(item.getDtsCaption())) {
                return item.getDtsCaption();
            }
        }
        return "";
    }

    private boolean isRohsStatusField(String fieldName, String originalField) {
        String normalizedFieldName = fieldName == null ? "" : fieldName.trim();
        if (ROHS_STATUS_FIELD_NAME.equalsIgnoreCase(normalizedFieldName) ||
                ROHS_STATUS_FIELD_NAME_UNDERSCORE.equalsIgnoreCase(normalizedFieldName)) {
            return true;
        }
        String normalizedOriginalField = originalField == null ? "" : originalField.trim().toLowerCase();
        return normalizedOriginalField.endsWith(".rohs_status") || ROHS_STATUS_FIELD_NAME_UNDERSCORE.equals(normalizedOriginalField);
    }
}