package com.battery.business.report;

import java.util.List;
import java.util.Map;
import jakarta.validation.Valid;
import jakarta.validation.constraints.NotBlank;
import jakarta.validation.constraints.NotNull;
import jakarta.validation.constraints.Positive;
import jakarta.validation.constraints.Size;

/** 首次保存仅接收来源身份和报表展示内容，不接收测量快照。 */
public record CompareReportRequest(
        @NotBlank @Size(max = 100) String name,
        @Size(max = 2000) String description,
        @Size(max = 500) String experimentName,
        @NotNull @Size(min = 2) List<@NotNull @Valid Selection> selections,
        @NotNull @Valid Settings settings)
{
    public record Selection(@NotNull @Positive Long testId, @NotNull @Positive Long testBatteryId,
            @NotNull @Positive Integer cycleNo, @Positive Integer stepNo, @Positive Integer logicalNo) { }

    public record Settings(@NotNull List<String> metrics, @NotNull List<String> seriesColors,
            @NotNull List<String> batteryTemplateFields, @NotNull List<String> specialFields,
            @NotNull Map<String, @NotNull Map<String, String>> detailFieldValues,
            List<@NotNull @Valid CompareField> fieldStructure,
            Map<String, @NotNull @Valid SourceDetailOverride> sourceDetailOverrides)
    {
        /** 展示设置不能夹带测量快照或其他未支持的修改。 */
        @com.fasterxml.jackson.annotation.JsonAnySetter
        public void rejectUnknown(String field, Object value)
        { throw new com.ruoyi.common.exception.ServiceException("报表设置不允许提交字段：" + field); }
    }

    /** 只记录报表中明确修改的格；缺失与空字符串分别表示未修改和人工清空。 */
    public record SourceDetailOverride(@Size(max = 500) String experimentName,
            Map<String, @Size(max = 500) String> fieldValues) { }
}