docs: 完善数据模型设计
- 重命名 log_file 为 test_scenario(测试场景) - 拆分维度表:tx_panel、tx_hardware、tx_software、rx_type - 采用星型模型设计,消除数据冗余 - 为所有表添加软删除字段 is_deleted - 更新关系说明,包含全局查询过滤器配置 - 更新 ER 图和查询示例 Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
This commit is contained in:
189
docs/data-model/entities/Ploss记录.md
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189
docs/data-model/entities/Ploss记录.md
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# ploss_record 实体
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> 所属模块:[数据模型概览](../概览.md)
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---
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## 1. 表定义
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**表名**:`ploss_record`
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**描述**:存储 Ploss FOD 格式解析数据,对应日志格式 `FOD-> (1)...(13)`
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---
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## 2. 字段定义
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| 列名 | 类型 | 约束 | 说明 |
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|------|------|------|------|
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| id | UUID | PK, NOT NULL | 主键 |
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| scenario_id | UUID | FK, NOT NULL | 关联测试场景 |
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| rx_type | TINYINT | NOT NULL | 接收端类型标识 |
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| rx_power | SMALLINT | NOT NULL | 接收端功率(mW) |
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| tx_power | SMALLINT | NOT NULL | 发射端功率(mW) |
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| vcoil | SMALLINT | NOT NULL | 发射线圈电压 |
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| vin | SMALLINT | NOT NULL | 输入电压 |
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| isns | SMALLINT | NOT NULL | 输入电流采样值 |
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| ploss | INT | NOT NULL | **核心值**:计算损耗(负数=安全) |
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| threshold | INT | NOT NULL | **安全红线**:当前功率段阈值 |
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| trigger_count | SMALLINT | NOT NULL, DEFAULT 0 | 触发计数器 |
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| fod_result | SMALLINT | NOT NULL, DEFAULT 0 | FOD判定结果 |
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| protocol_type | TINYINT | NOT NULL | 充电协议类型 |
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| pwm_duty | SMALLINT | NOT NULL | PWM占空比 |
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| coil_index | TINYINT | NOT NULL | 充电线圈索引 |
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| is_deleted | BOOLEAN | NOT NULL, DEFAULT FALSE | 软删除标记 |
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| created_at | TIMESTAMP | NOT NULL, DEFAULT NOW() | 创建时间 |
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---
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## 3. 外键
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| 外键 | 引用表 | 说明 |
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|------|--------|------|
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| scenario_id | test_scenario.id | 关联测试场景(必需) |
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---
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## 4. 派生字段
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> **注意**:以下字段不落库,查询时动态计算
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| 字段 | 计算公式 | 说明 |
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|------|----------|------|
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| margin | threshold - ploss | 安全余量(>0 安全,<0 危险) |
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---
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## 5. 索引
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| 索引名 | 字段 | 用途 |
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|--------|------|------|
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| idx_ploss_scenario | scenario_id | 按测试场景查询 |
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| idx_ploss_rx_power | rx_power | 阈值表匹配 |
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| idx_ploss_ploss | ploss | 损耗值查询 |
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| idx_ploss_threshold | threshold | 阈值查询 |
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| idx_ploss_fod_result | fod_result | FOD结果筛选 |
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---
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## 6. EF Core 模型
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```csharp
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// Models/PlossRecord.cs
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using System.ComponentModel.DataAnnotations;
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using System.ComponentModel.DataAnnotations.Schema;
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namespace WCTDataMiner.Models;
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[Table("ploss_record")]
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[Index(nameof(ScenarioId), Name = "idx_ploss_scenario")]
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[Index(nameof(RxPower), Name = "idx_ploss_rx_power")]
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[Index(nameof(Ploss), Name = "idx_ploss_ploss")]
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[Index(nameof(Threshold), Name = "idx_ploss_threshold")]
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[Index(nameof(FodResult), Name = "idx_ploss_fod_result")]
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public class PlossRecord
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{
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[Key]
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[Column("id")]
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public Guid Id { get; set; } = Guid.NewGuid();
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[Required]
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[Column("scenario_id")]
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public Guid ScenarioId { get; set; }
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[Required]
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[Column("rx_type")]
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public byte RxType { get; set; }
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[Required]
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[Column("rx_power")]
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public short RxPower { get; set; }
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[Required]
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[Column("tx_power")]
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public short TxPower { get; set; }
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[Required]
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[Column("vcoil")]
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public short Vcoil { get; set; }
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[Required]
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[Column("vin")]
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public short Vin { get; set; }
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[Required]
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[Column("isns")]
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public short Isns { get; set; }
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/// <summary>核心判定值:负数表示安全</summary>
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[Required]
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[Column("ploss")]
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public int Ploss { get; set; }
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/// <summary>安全红线:当前功率段阈值</summary>
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[Required]
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[Column("threshold")]
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public int Threshold { get; set; }
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[Required]
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[Column("trigger_count")]
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public short TriggerCount { get; set; } = 0;
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[Required]
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[Column("fod_result")]
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public short FodResult { get; set; } = 0;
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[Required]
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[Column("protocol_type")]
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public byte ProtocolType { get; set; }
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[Required]
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[Column("pwm_duty")]
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public short PwmDuty { get; set; }
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[Required]
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[Column("coil_index")]
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public byte CoilIndex { get; set; }
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[Required]
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[Column("is_deleted")]
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public bool IsDeleted { get; set; } = false;
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[Required]
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[Column("created_at")]
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public DateTime CreatedAt { get; set; } = DateTime.UtcNow;
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[ForeignKey(nameof(ScenarioId))]
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public TestScenario Scenario { get; set; } = null!;
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/// <summary>派生属性:安全余量</summary>
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[NotMapped]
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public int Margin => Threshold - Ploss;
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}
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```
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---
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## 7. 动态阈值表
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> 阈值根据 RxPower 动态查表(不落库)
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| Rx Power 区间 | Threshold | 备注 |
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|---------------|-----------|------|
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| 0-5000 mW | 350 mW | 低功率最敏感 |
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| 5000-10000 mW | 500 mW | |
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| 10000-15000 mW | 750 mW | |
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| 15000-30000 mW | 1000 mW | |
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| 30000-50000 mW | 1250 mW | 高功率 |
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```csharp
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// Services/ThresholdCalculator.cs
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public static int GetThresholdByPower(int rxPower)
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{
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if (rxPower <= 5000) return 350;
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if (rxPower <= 10000) return 500;
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if (rxPower <= 15000) return 750;
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if (rxPower <= 30000) return 1000;
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return 1250;
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}
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```
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132
docs/data-model/entities/Qfod记录.md
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132
docs/data-model/entities/Qfod记录.md
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# qfod_record 实体
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> 所属模块:[数据模型概览](../概览.md)
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---
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## 1. 表定义
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**表名**:`qfod_record`
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**描述**:存储 Qfod 格式解析数据,对应日志格式 `X#:Q A->B C D E`
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---
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## 2. 字段定义
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| 列名 | 类型 | 约束 | 说明 |
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|------|------|------|------|
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| id | UUID | PK, NOT NULL | 主键 |
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| scenario_id | UUID | FK, NOT NULL | 关联测试场景 |
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| charger_index | TINYINT | NOT NULL | 充电器索引(0 或 1) |
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| coil_index | TINYINT | NOT NULL | 线圈索引(0、1、2) |
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| delta_q | INT | NOT NULL | Q值变化量(ΔQ = current_q - raw_q) |
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| current_q | FLOAT | NOT NULL | 当前实时 Q值 |
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| raw_q | FLOAT | NOT NULL | 原始 Q值 |
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| fod_type | TINYINT | NOT NULL | 异物类型编码 |
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| is_deleted | BOOLEAN | NOT NULL, DEFAULT FALSE | 软删除标记 |
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| created_at | TIMESTAMP | NOT NULL, DEFAULT NOW() | 创建时间 |
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---
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## 3. 外键
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| 外键 | 引用表 | 说明 |
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|------|--------|------|
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| scenario_id | test_scenario.id | 关联测试场景(必需) |
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---
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## 4. 索引
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| 索引名 | 字段 | 用途 |
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|--------|------|------|
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| idx_qfod_scenario | scenario_id | 按测试场景查询 |
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| idx_qfod_charger_coil | (charger_index, coil_index) | 按检测通道查询 |
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| idx_qfod_fod_type | fod_type | 按异物类型统计 |
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| idx_qfod_delta_q | delta_q | 阈值分析 |
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---
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## 5. 约束
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| 约束名 | 类型 | 定义 |
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|--------|------|------|
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| chk_qfod_charger | CHECK | charger_index IN (0, 1) |
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| chk_qfod_coil | CHECK | coil_index IN (0, 1, 2) |
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---
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## 6. EF Core 模型
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```csharp
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// Models/QfodRecord.cs
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using System.ComponentModel.DataAnnotations;
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using System.ComponentModel.DataAnnotations.Schema;
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namespace WCTDataMiner.Models;
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[Table("qfod_record")]
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[Index(nameof(ScenarioId), Name = "idx_qfod_scenario")]
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[Index(nameof(ChargerIndex), nameof(CoilIndex), Name = "idx_qfod_charger_coil")]
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[Index(nameof(FodType), Name = "idx_qfod_fod_type")]
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[Index(nameof(DeltaQ), Name = "idx_qfod_delta_q")]
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public class QfodRecord
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{
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[Key]
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[Column("id")]
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public Guid Id { get; set; } = Guid.NewGuid();
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[Required]
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[Column("scenario_id")]
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public Guid ScenarioId { get; set; }
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[Required]
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[Column("charger_index")]
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public byte ChargerIndex { get; set; }
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[Required]
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[Column("coil_index")]
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public byte CoilIndex { get; set; }
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[Required]
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[Column("delta_q")]
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public int DeltaQ { get; set; }
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[Required]
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[Column("current_q")]
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public float CurrentQ { get; set; }
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[Required]
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[Column("raw_q")]
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public float RawQ { get; set; }
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[Required]
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[Column("fod_type")]
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public byte FodType { get; set; }
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[Required]
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[Column("is_deleted")]
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public bool IsDeleted { get; set; } = false;
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[Required]
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[Column("created_at")]
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public DateTime CreatedAt { get; set; } = DateTime.UtcNow;
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[ForeignKey(nameof(ScenarioId))]
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public TestScenario Scenario { get; set; } = null!;
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}
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```
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---
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## 7. 检测通道组合
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| ChargerIndex | CoilIndex | 检测通道 |
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|--------------|-----------|----------|
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| 0 | 0 | 充电器0-线圈0 |
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| 0 | 1 | 充电器0-线圈1 |
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| 0 | 2 | 充电器0-线圈2 |
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| 1 | 0 | 充电器1-线圈0 |
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| 1 | 1 | 充电器1-线圈1 |
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| 1 | 2 | 充电器1-线圈2 |
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89
docs/data-model/entities/RxType维度.md
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89
docs/data-model/entities/RxType维度.md
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# rx_type 维度表
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> 所属模块:[数据模型概览](../概览.md)
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---
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## 1. 表定义
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**表名**:`rx_type`
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**描述**:RX类型维度表,存储接收端类型(模组品牌或手机型号)
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---
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## 2. 字段定义
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| 列名 | 类型 | 约束 | 说明 |
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|------|------|------|------|
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| id | UUID | PK, NOT NULL | 主键,自动生成 |
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| name | VARCHAR(100) | UNIQUE, NOT NULL | RX类型名称 |
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| is_deleted | BOOLEAN | NOT NULL, DEFAULT FALSE | 软删除标记 |
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| created_at | TIMESTAMP | NOT NULL, DEFAULT NOW() | 创建时间 |
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||||
|
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---
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## 3. 类型示例
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| 类型分类 | name 示例 |
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|----------|----------|
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||||
| 模组 | 伏达、易冲、YBZ、... |
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||||
| 手机 | iPhone15、Samsung-S24、小米14、... |
|
||||
|
||||
---
|
||||
|
||||
## 4. EF Core 模型
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|
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```csharp
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// Models/RxType.cs
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using System.ComponentModel.DataAnnotations;
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using System.ComponentModel.DataAnnotations.Schema;
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|
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namespace WCTDataMiner.Models;
|
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[Table("rx_type")]
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public class RxType
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{
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[Key]
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[Column("id")]
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public Guid Id { get; set; } = Guid.NewGuid();
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|
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[Required]
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[MaxLength(100)]
|
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[Column("name")]
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public string Name { get; set; } = null!;
|
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|
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[Required]
|
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[Column("is_deleted")]
|
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public bool IsDeleted { get; set; } = false;
|
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|
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[Required]
|
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[Column("created_at")]
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public DateTime CreatedAt { get; set; } = DateTime.UtcNow;
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|
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// Navigation Properties
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public ICollection<TestScenario> TestScenarios { get; set; } = [];
|
||||
}
|
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```
|
||||
|
||||
---
|
||||
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||||
## 5. 使用说明
|
||||
|
||||
RX类型在解析文件名时自动创建,无需预置数据:
|
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|
||||
```csharp
|
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// 获取或创建RX类型
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public async Task<RxType> GetOrCreateAsync(string name)
|
||||
{
|
||||
var existing = await context.RxTypes
|
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.FirstOrDefaultAsync(r => r.Name == name);
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||||
|
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if (existing != null) return existing;
|
||||
|
||||
var newRxType = new RxType { Name = name };
|
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context.RxTypes.Add(newRxType);
|
||||
await context.SaveChangesAsync();
|
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return newRxType;
|
||||
}
|
||||
```
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80
docs/data-model/entities/TxHardware维度.md
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80
docs/data-model/entities/TxHardware维度.md
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# tx_hardware 维度表
|
||||
|
||||
> 所属模块:[数据模型概览](../概览.md)
|
||||
|
||||
---
|
||||
|
||||
## 1. 表定义
|
||||
|
||||
**表名**:`tx_hardware`
|
||||
|
||||
**描述**:TX硬件版本维度表,存储所有硬件版本号
|
||||
|
||||
---
|
||||
|
||||
## 2. 字段定义
|
||||
|
||||
| 列名 | 类型 | 约束 | 说明 |
|
||||
|------|------|------|------|
|
||||
| id | UUID | PK, NOT NULL | 主键,自动生成 |
|
||||
| version | VARCHAR(50) | UNIQUE, NOT NULL | 硬件版本号 |
|
||||
| is_deleted | BOOLEAN | NOT NULL, DEFAULT FALSE | 软删除标记 |
|
||||
| created_at | TIMESTAMP | NOT NULL, DEFAULT NOW() | 创建时间 |
|
||||
|
||||
---
|
||||
|
||||
## 3. EF Core 模型
|
||||
|
||||
```csharp
|
||||
// Models/TxHardware.cs
|
||||
using System.ComponentModel.DataAnnotations;
|
||||
using System.ComponentModel.DataAnnotations.Schema;
|
||||
|
||||
namespace WCTDataMiner.Models;
|
||||
|
||||
[Table("tx_hardware")]
|
||||
public class TxHardware
|
||||
{
|
||||
[Key]
|
||||
[Column("id")]
|
||||
public Guid Id { get; set; } = Guid.NewGuid();
|
||||
|
||||
[Required]
|
||||
[MaxLength(50)]
|
||||
[Column("version")]
|
||||
public string Version { get; set; } = null!;
|
||||
|
||||
[Required]
|
||||
[Column("is_deleted")]
|
||||
public bool IsDeleted { get; set; } = false;
|
||||
|
||||
[Required]
|
||||
[Column("created_at")]
|
||||
public DateTime CreatedAt { get; set; } = DateTime.UtcNow;
|
||||
|
||||
// Navigation Properties
|
||||
public ICollection<TestScenario> TestScenarios { get; set; } = [];
|
||||
}
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
## 4. 使用说明
|
||||
|
||||
硬件版本在解析文件名时自动创建,无需预置数据:
|
||||
|
||||
```csharp
|
||||
// 获取或创建硬件版本
|
||||
public async Task<TxHardware> GetOrCreateAsync(string version)
|
||||
{
|
||||
var existing = await context.TxHardwares
|
||||
.FirstOrDefaultAsync(h => h.Version == version);
|
||||
|
||||
if (existing != null) return existing;
|
||||
|
||||
var newHardware = new TxHardware { Version = version };
|
||||
context.TxHardwares.Add(newHardware);
|
||||
await context.SaveChangesAsync();
|
||||
return newHardware;
|
||||
}
|
||||
```
|
||||
89
docs/data-model/entities/TxPanel维度.md
Normal file
89
docs/data-model/entities/TxPanel维度.md
Normal file
@@ -0,0 +1,89 @@
|
||||
# tx_panel 维度表
|
||||
|
||||
> 所属模块:[数据模型概览](../概览.md)
|
||||
|
||||
---
|
||||
|
||||
## 1. 表定义
|
||||
|
||||
**表名**:`tx_panel`
|
||||
|
||||
**描述**:TX面板类型维度表,存储所有可用的面板类型
|
||||
|
||||
---
|
||||
|
||||
## 2. 字段定义
|
||||
|
||||
| 列名 | 类型 | 约束 | 说明 |
|
||||
|------|------|------|------|
|
||||
| id | UUID | PK, NOT NULL | 主键,自动生成 |
|
||||
| name | VARCHAR(50) | UNIQUE, NOT NULL | 面板类型名称 |
|
||||
| is_deleted | BOOLEAN | NOT NULL, DEFAULT FALSE | 软删除标记 |
|
||||
| created_at | TIMESTAMP | NOT NULL, DEFAULT NOW() | 创建时间 |
|
||||
|
||||
---
|
||||
|
||||
## 3. 面板类型枚举值
|
||||
|
||||
| name | 说明 |
|
||||
|------|------|
|
||||
| none | 无面板 |
|
||||
| single-mold | 单充模具面板 |
|
||||
| single-rapid | 单充快速成型面板 |
|
||||
| single-3d | 单充3D打印面板 |
|
||||
| dual-mold | 双充模具面板 |
|
||||
| dual-rapid | 双充快速成型面板 |
|
||||
| dual-3d | 双充3D打印面板 |
|
||||
|
||||
---
|
||||
|
||||
## 4. EF Core 模型
|
||||
|
||||
```csharp
|
||||
// Models/TxPanel.cs
|
||||
using System.ComponentModel.DataAnnotations;
|
||||
using System.ComponentModel.DataAnnotations.Schema;
|
||||
|
||||
namespace WCTDataMiner.Models;
|
||||
|
||||
[Table("tx_panel")]
|
||||
public class TxPanel
|
||||
{
|
||||
[Key]
|
||||
[Column("id")]
|
||||
public Guid Id { get; set; } = Guid.NewGuid();
|
||||
|
||||
[Required]
|
||||
[MaxLength(50)]
|
||||
[Column("name")]
|
||||
public string Name { get; set; } = null!;
|
||||
|
||||
[Required]
|
||||
[Column("is_deleted")]
|
||||
public bool IsDeleted { get; set; } = false;
|
||||
|
||||
[Required]
|
||||
[Column("created_at")]
|
||||
public DateTime CreatedAt { get; set; } = DateTime.UtcNow;
|
||||
|
||||
// Navigation Properties
|
||||
public ICollection<TestScenario> TestScenarios { get; set; } = [];
|
||||
}
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
## 5. 初始化数据
|
||||
|
||||
```csharp
|
||||
// Data/SeedData.cs
|
||||
public static readonly TxPanel[] DefaultTxPanels = [
|
||||
new() { Name = "none" },
|
||||
new() { Name = "single-mold" },
|
||||
new() { Name = "single-rapid" },
|
||||
new() { Name = "single-3d" },
|
||||
new() { Name = "dual-mold" },
|
||||
new() { Name = "dual-rapid" },
|
||||
new() { Name = "dual-3d" }
|
||||
];
|
||||
```
|
||||
80
docs/data-model/entities/TxSoftware维度.md
Normal file
80
docs/data-model/entities/TxSoftware维度.md
Normal file
@@ -0,0 +1,80 @@
|
||||
# tx_software 维度表
|
||||
|
||||
> 所属模块:[数据模型概览](../概览.md)
|
||||
|
||||
---
|
||||
|
||||
## 1. 表定义
|
||||
|
||||
**表名**:`tx_software`
|
||||
|
||||
**描述**:TX软件版本维度表,存储所有软件版本号(hex版本)
|
||||
|
||||
---
|
||||
|
||||
## 2. 字段定义
|
||||
|
||||
| 列名 | 类型 | 约束 | 说明 |
|
||||
|------|------|------|------|
|
||||
| id | UUID | PK, NOT NULL | 主键,自动生成 |
|
||||
| version | VARCHAR(50) | UNIQUE, NOT NULL | 软件版本号(hex版本) |
|
||||
| is_deleted | BOOLEAN | NOT NULL, DEFAULT FALSE | 软删除标记 |
|
||||
| created_at | TIMESTAMP | NOT NULL, DEFAULT NOW() | 创建时间 |
|
||||
|
||||
---
|
||||
|
||||
## 3. EF Core 模型
|
||||
|
||||
```csharp
|
||||
// Models/TxSoftware.cs
|
||||
using System.ComponentModel.DataAnnotations;
|
||||
using System.ComponentModel.DataAnnotations.Schema;
|
||||
|
||||
namespace WCTDataMiner.Models;
|
||||
|
||||
[Table("tx_software")]
|
||||
public class TxSoftware
|
||||
{
|
||||
[Key]
|
||||
[Column("id")]
|
||||
public Guid Id { get; set; } = Guid.NewGuid();
|
||||
|
||||
[Required]
|
||||
[MaxLength(50)]
|
||||
[Column("version")]
|
||||
public string Version { get; set; } = null!;
|
||||
|
||||
[Required]
|
||||
[Column("is_deleted")]
|
||||
public bool IsDeleted { get; set; } = false;
|
||||
|
||||
[Required]
|
||||
[Column("created_at")]
|
||||
public DateTime CreatedAt { get; set; } = DateTime.UtcNow;
|
||||
|
||||
// Navigation Properties
|
||||
public ICollection<TestScenario> TestScenarios { get; set; } = [];
|
||||
}
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
## 4. 使用说明
|
||||
|
||||
软件版本在解析文件名时自动创建,无需预置数据:
|
||||
|
||||
```csharp
|
||||
// 获取或创建软件版本
|
||||
public async Task<TxSoftware> GetOrCreateAsync(string version)
|
||||
{
|
||||
var existing = await context.TxSoftwares
|
||||
.FirstOrDefaultAsync(s => s.Version == version);
|
||||
|
||||
if (existing != null) return existing;
|
||||
|
||||
var newSoftware = new TxSoftware { Version = version };
|
||||
context.TxSoftwares.Add(newSoftware);
|
||||
await context.SaveChangesAsync();
|
||||
return newSoftware;
|
||||
}
|
||||
```
|
||||
230
docs/data-model/entities/测试场景.md
Normal file
230
docs/data-model/entities/测试场景.md
Normal file
@@ -0,0 +1,230 @@
|
||||
# test_scenario 实体
|
||||
|
||||
> 所属模块:[数据模型概览](../概览.md)
|
||||
|
||||
---
|
||||
|
||||
## 1. 表定义
|
||||
|
||||
**表名**:`test_scenario`
|
||||
|
||||
**描述**:存储测试场景,通过外键关联各维度表,test_purpose 直接存储
|
||||
|
||||
---
|
||||
|
||||
## 2. 字段定义
|
||||
|
||||
| 列名 | 类型 | 约束 | 说明 |
|
||||
|------|------|------|------|
|
||||
| id | UUID | PK, NOT NULL | 主键,自动生成 |
|
||||
| tx_panel_id | UUID | FK, NOT NULL | 关联TX面板维度 |
|
||||
| tx_hardware_id | UUID | FK, NOT NULL | 关联TX硬件版本维度 |
|
||||
| tx_software_id | UUID | FK, NOT NULL | 关联TX软件版本维度 |
|
||||
| rx_type_id | UUID | FK, NOT NULL | 关联RX类型维度 |
|
||||
| test_purpose | VARCHAR(200) | NULL | 测试目的(直接存储) |
|
||||
| test_date | DATE | NOT NULL | 测试日期 |
|
||||
| test_sequence | INT | NOT NULL, DEFAULT 1 | 测试次数序号 |
|
||||
| qfod_count | INT | NOT NULL, DEFAULT 0 | 包含的 Qfod 记录数 |
|
||||
| ploss_count | INT | NOT NULL, DEFAULT 0 | 包含的 Ploss 记录数 |
|
||||
| is_deleted | BOOLEAN | NOT NULL, DEFAULT FALSE | 软删除标记 |
|
||||
| created_at | TIMESTAMP | NOT NULL, DEFAULT NOW() | 入库时间 |
|
||||
|
||||
---
|
||||
|
||||
## 3. 外键
|
||||
|
||||
| 外键 | 引用表 | 说明 |
|
||||
|------|--------|------|
|
||||
| tx_panel_id | tx_panel.id | 关联TX面板维度(必需) |
|
||||
| tx_hardware_id | tx_hardware.id | 关联TX硬件版本维度(必需) |
|
||||
| tx_software_id | tx_software.id | 关联TX软件版本维度(必需) |
|
||||
| rx_type_id | rx_type.id | 关联RX类型维度(必需) |
|
||||
|
||||
---
|
||||
|
||||
## 4. 索引
|
||||
|
||||
| 索引名 | 字段 | 用途 |
|
||||
|--------|------|------|
|
||||
| idx_scenario_tx_panel | tx_panel_id | 按面板类型筛选 |
|
||||
| idx_scenario_tx_hardware | tx_hardware_id | 按硬件版本筛选 |
|
||||
| idx_scenario_tx_software | tx_software_id | 按软件版本筛选 |
|
||||
| idx_scenario_rx_type | rx_type_id | 按RX类型筛选 |
|
||||
| idx_scenario_test_date | test_date | 按测试日期查询 |
|
||||
|
||||
---
|
||||
|
||||
## 5. 唯一约束
|
||||
|
||||
| 约束名 | 字段组合 | 说明 |
|
||||
|--------|----------|------|
|
||||
| uq_scenario | (tx_panel_id, tx_hardware_id, tx_software_id, rx_type_id, test_purpose, test_date, test_sequence) | 相同属性组合不重复创建 |
|
||||
|
||||
---
|
||||
|
||||
## 6. EF Core 模型
|
||||
|
||||
```csharp
|
||||
// Models/TestScenario.cs
|
||||
using System.ComponentModel.DataAnnotations;
|
||||
using System.ComponentModel.DataAnnotations.Schema;
|
||||
|
||||
namespace WCTDataMiner.Models;
|
||||
|
||||
[Table("test_scenario")]
|
||||
[Index(nameof(TxPanelId), Name = "idx_scenario_tx_panel")]
|
||||
[Index(nameof(TxHardwareId), Name = "idx_scenario_tx_hardware")]
|
||||
[Index(nameof(TxSoftwareId), Name = "idx_scenario_tx_software")]
|
||||
[Index(nameof(RxTypeId), Name = "idx_scenario_rx_type")]
|
||||
[Index(nameof(TestDate), Name = "idx_scenario_test_date")]
|
||||
public class TestScenario
|
||||
{
|
||||
[Key]
|
||||
[Column("id")]
|
||||
public Guid Id { get; set; } = Guid.NewGuid();
|
||||
|
||||
[Required]
|
||||
[Column("tx_panel_id")]
|
||||
public Guid TxPanelId { get; set; }
|
||||
|
||||
[Required]
|
||||
[Column("tx_hardware_id")]
|
||||
public Guid TxHardwareId { get; set; }
|
||||
|
||||
[Required]
|
||||
[Column("tx_software_id")]
|
||||
public Guid TxSoftwareId { get; set; }
|
||||
|
||||
[Required]
|
||||
[Column("rx_type_id")]
|
||||
public Guid RxTypeId { get; set; }
|
||||
|
||||
[MaxLength(200)]
|
||||
[Column("test_purpose")]
|
||||
public string? TestPurpose { get; set; }
|
||||
|
||||
[Required]
|
||||
[Column("test_date")]
|
||||
public DateOnly TestDate { get; set; }
|
||||
|
||||
[Required]
|
||||
[Column("test_sequence")]
|
||||
public int TestSequence { get; set; } = 1;
|
||||
|
||||
[Required]
|
||||
[Column("qfod_count")]
|
||||
public int QfodCount { get; set; } = 0;
|
||||
|
||||
[Required]
|
||||
[Column("ploss_count")]
|
||||
public int PlossCount { get; set; } = 0;
|
||||
|
||||
[Required]
|
||||
[Column("is_deleted")]
|
||||
public bool IsDeleted { get; set; } = false;
|
||||
|
||||
[Required]
|
||||
[Column("created_at")]
|
||||
public DateTime CreatedAt { get; set; } = DateTime.UtcNow;
|
||||
|
||||
// Navigation Properties - 维度表
|
||||
[ForeignKey(nameof(TxPanelId))]
|
||||
public TxPanel TxPanel { get; set; } = null!;
|
||||
|
||||
[ForeignKey(nameof(TxHardwareId))]
|
||||
public TxHardware TxHardware { get; set; } = null!;
|
||||
|
||||
[ForeignKey(nameof(TxSoftwareId))]
|
||||
public TxSoftware TxSoftware { get; set; } = null!;
|
||||
|
||||
[ForeignKey(nameof(RxTypeId))]
|
||||
public RxType RxType { get; set; } = null!;
|
||||
|
||||
// Navigation Properties - 数据记录
|
||||
public ICollection<QfodRecord> QfodRecords { get; set; } = [];
|
||||
public ICollection<PlossRecord> PlossRecords { get; set; } = [];
|
||||
}
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
## 7. 场景创建流程
|
||||
|
||||
### 从文件名解析
|
||||
|
||||
```csharp
|
||||
// Services/ScenarioService.cs
|
||||
public async Task<TestScenario> GetOrCreateFromFileNameAsync(string fileName)
|
||||
{
|
||||
// 1. 解析文件名
|
||||
var parts = ParseFileName(fileName);
|
||||
// 格式: TX面板-TX硬件-TX软件-RX类型-测试目的-年月日-测试次数.log
|
||||
|
||||
// 2. 获取或创建各维度
|
||||
var txPanel = await txPanelService.GetOrCreateAsync(parts.TxPanel);
|
||||
var txHardware = await txHardwareService.GetOrCreateAsync(parts.TxHardware);
|
||||
var txSoftware = await txSoftwareService.GetOrCreateAsync(parts.TxSoftware);
|
||||
var rxType = await rxTypeService.GetOrCreateAsync(parts.RxType);
|
||||
|
||||
// 3. 检查场景是否已存在
|
||||
var existing = await context.TestScenarios
|
||||
.FirstOrDefaultAsync(s =>
|
||||
s.TxPanelId == txPanel.Id &&
|
||||
s.TxHardwareId == txHardware.Id &&
|
||||
s.TxSoftwareId == txSoftware.Id &&
|
||||
s.RxTypeId == rxType.Id &&
|
||||
s.TestPurpose == parts.TestPurpose &&
|
||||
s.TestDate == parts.TestDate &&
|
||||
s.TestSequence == parts.TestSequence);
|
||||
|
||||
if (existing != null) return existing;
|
||||
|
||||
// 4. 创建新场景
|
||||
var scenario = new TestScenario
|
||||
{
|
||||
TxPanelId = txPanel.Id,
|
||||
TxHardwareId = txHardware.Id,
|
||||
TxSoftwareId = txSoftware.Id,
|
||||
RxTypeId = rxType.Id,
|
||||
TestPurpose = parts.TestPurpose,
|
||||
TestDate = parts.TestDate,
|
||||
TestSequence = parts.TestSequence
|
||||
};
|
||||
|
||||
context.TestScenarios.Add(scenario);
|
||||
await context.SaveChangesAsync();
|
||||
|
||||
return scenario;
|
||||
}
|
||||
```
|
||||
|
||||
### 手动创建
|
||||
|
||||
```csharp
|
||||
public async Task<TestScenario> CreateAsync(CreateScenarioRequest request)
|
||||
{
|
||||
// 1. 验证维度是否存在
|
||||
var txPanel = await context.TxPanels.FindAsync(request.TxPanelId)
|
||||
?? throw new NotFoundException("TX面板不存在");
|
||||
var txHardware = await context.TxHardwares.FindAsync(request.TxHardwareId)
|
||||
?? throw new NotFoundException("TX硬件版本不存在");
|
||||
// ... 其他维度验证
|
||||
|
||||
// 2. 创建场景
|
||||
var scenario = new TestScenario
|
||||
{
|
||||
TxPanelId = request.TxPanelId,
|
||||
TxHardwareId = request.TxHardwareId,
|
||||
TxSoftwareId = request.TxSoftwareId,
|
||||
RxTypeId = request.RxTypeId,
|
||||
TestPurpose = request.TestPurpose,
|
||||
TestDate = request.TestDate,
|
||||
TestSequence = request.TestSequence
|
||||
};
|
||||
|
||||
context.TestScenarios.Add(scenario);
|
||||
await context.SaveChangesAsync();
|
||||
|
||||
return scenario;
|
||||
}
|
||||
```
|
||||
360
docs/data-model/关系说明.md
Normal file
360
docs/data-model/关系说明.md
Normal file
@@ -0,0 +1,360 @@
|
||||
# 关系说明
|
||||
|
||||
> 所属模块:[数据模型概览](../概览.md)
|
||||
|
||||
---
|
||||
|
||||
## 1. 关系概览
|
||||
|
||||
### 维度表 → 场景表
|
||||
|
||||
| 关系 | 类型 | 说明 |
|
||||
|------|------|------|
|
||||
| tx_panel → test_scenario | 1:N | 一个面板类型被多个场景引用 |
|
||||
| tx_hardware → test_scenario | 1:N | 一个硬件版本被多个场景引用 |
|
||||
| tx_software → test_scenario | 1:N | 一个软件版本被多个场景引用 |
|
||||
| rx_type → test_scenario | 1:N | 一个RX类型被多个场景引用 |
|
||||
|
||||
### 场景表 → 数据表
|
||||
|
||||
| 关系 | 类型 | 说明 |
|
||||
|------|------|------|
|
||||
| test_scenario → qfod_record | 1:N | 一个场景包含多条 Qfod 记录 |
|
||||
| test_scenario → ploss_record | 1:N | 一个场景包含多条 Ploss 记录 |
|
||||
|
||||
---
|
||||
|
||||
## 2. 关系详情
|
||||
|
||||
### 2.1 维度表 → test_scenario
|
||||
|
||||
```mermaid
|
||||
erDiagram
|
||||
tx_panel ||--o{ test_scenario : "引用"
|
||||
tx_hardware ||--o{ test_scenario : "引用"
|
||||
tx_software ||--o{ test_scenario : "引用"
|
||||
rx_type ||--o{ test_scenario : "引用"
|
||||
```
|
||||
|
||||
| 属性 | 说明 |
|
||||
|------|------|
|
||||
| 类型 | 一对多(1:N) |
|
||||
| 外键 | 场景表存储维度表的外键 |
|
||||
| 删除行为 | RESTRICT(维度被引用时不能删除) |
|
||||
| 业务含义 | 维度值可被多个场景复用,消除冗余 |
|
||||
|
||||
### 2.2 test_scenario → qfod_record
|
||||
|
||||
```mermaid
|
||||
erDiagram
|
||||
test_scenario ||--o{ qfod_record : "包含"
|
||||
```
|
||||
|
||||
| 属性 | 说明 |
|
||||
|------|------|
|
||||
| 类型 | 一对多(1:N) |
|
||||
| 外键 | qfod_record.scenario_id → test_scenario.id(必需) |
|
||||
| 删除行为 | CASCADE(删除场景时同步删除关联记录) |
|
||||
| 业务含义 | 一个测试场景产生多条 Qfod 检测数据 |
|
||||
|
||||
### 2.3 test_scenario → ploss_record
|
||||
|
||||
```mermaid
|
||||
erDiagram
|
||||
test_scenario ||--o{ ploss_record : "包含"
|
||||
```
|
||||
|
||||
| 属性 | 说明 |
|
||||
|------|------|
|
||||
| 类型 | 一对多(1:N) |
|
||||
| 外键 | ploss_record.scenario_id → test_scenario.id(必需) |
|
||||
| 删除行为 | CASCADE(删除场景时同步删除关联记录) |
|
||||
| 业务含义 | 一个测试场景产生多条 Ploss FOD 数据 |
|
||||
|
||||
---
|
||||
|
||||
## 3. EF Core 配置
|
||||
|
||||
```csharp
|
||||
// Data/WctMinerDbContext.cs
|
||||
protected override void OnModelCreating(ModelBuilder modelBuilder)
|
||||
{
|
||||
// 维度表 → 场景表 关系配置
|
||||
modelBuilder.Entity<TestScenario>(entity =>
|
||||
{
|
||||
// TX面板
|
||||
entity.HasOne(e => e.TxPanel)
|
||||
.WithMany(p => p.TestScenarios)
|
||||
.HasForeignKey(e => e.TxPanelId)
|
||||
.OnDelete(DeleteBehavior.Restrict); // 维度被引用时不能删除
|
||||
|
||||
// TX硬件版本
|
||||
entity.HasOne(e => e.TxHardware)
|
||||
.WithMany(h => h.TestScenarios)
|
||||
.HasForeignKey(e => e.TxHardwareId)
|
||||
.OnDelete(DeleteBehavior.Restrict);
|
||||
|
||||
// TX软件版本
|
||||
entity.HasOne(e => e.TxSoftware)
|
||||
.WithMany(s => s.TestScenarios)
|
||||
.HasForeignKey(e => e.TxSoftwareId)
|
||||
.OnDelete(DeleteBehavior.Restrict);
|
||||
|
||||
// RX类型
|
||||
entity.HasOne(e => e.RxType)
|
||||
.WithMany(r => r.TestScenarios)
|
||||
.HasForeignKey(e => e.RxTypeId)
|
||||
.OnDelete(DeleteBehavior.Restrict);
|
||||
|
||||
// 唯一约束
|
||||
entity.HasIndex(e => new {
|
||||
e.TxPanelId,
|
||||
e.TxHardwareId,
|
||||
e.TxSoftwareId,
|
||||
e.RxTypeId,
|
||||
e.TestPurpose,
|
||||
e.TestDate,
|
||||
e.TestSequence
|
||||
}).IsUnique();
|
||||
});
|
||||
|
||||
// 场景表 → QfodRecord 关系配置
|
||||
modelBuilder.Entity<QfodRecord>(entity =>
|
||||
{
|
||||
entity.HasOne(e => e.Scenario)
|
||||
.WithMany(s => s.QfodRecords)
|
||||
.HasForeignKey(e => e.ScenarioId)
|
||||
.OnDelete(DeleteBehavior.Cascade); // 删除场景时同步删除记录
|
||||
});
|
||||
|
||||
// 场景表 → PlossRecord 关系配置
|
||||
modelBuilder.Entity<PlossRecord>(entity =>
|
||||
{
|
||||
entity.HasOne(e => e.Scenario)
|
||||
.WithMany(s => s.PlossRecords)
|
||||
.HasForeignKey(e => e.ScenarioId)
|
||||
.OnDelete(DeleteBehavior.Cascade);
|
||||
});
|
||||
}
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
## 4. 查询示例
|
||||
|
||||
### 基础查询
|
||||
|
||||
```csharp
|
||||
// 查询场景及其所有维度属性
|
||||
var scenario = await context.TestScenarios
|
||||
.Include(s => s.TxPanel)
|
||||
.Include(s => s.TxHardware)
|
||||
.Include(s => s.TxSoftware)
|
||||
.Include(s => s.RxType)
|
||||
.FirstOrDefaultAsync(s => s.Id == scenarioId);
|
||||
|
||||
// 输出维度属性
|
||||
Console.WriteLine($"面板: {scenario.TxPanel.Name}");
|
||||
Console.WriteLine($"硬件: {scenario.TxHardware.Version}");
|
||||
Console.WriteLine($"软件: {scenario.TxSoftware.Version}");
|
||||
Console.WriteLine($"RX: {scenario.RxType.Name}");
|
||||
```
|
||||
|
||||
### 按维度筛选
|
||||
|
||||
```csharp
|
||||
// 查询指定面板类型的所有场景
|
||||
var scenarios = await context.TestScenarios
|
||||
.Include(s => s.TxPanel)
|
||||
.Where(s => s.TxPanel.Name == "single-mold")
|
||||
.ToListAsync();
|
||||
|
||||
// 查询指定硬件版本的所有场景
|
||||
var scenarios = await context.TestScenarios
|
||||
.Include(s => s.TxHardware)
|
||||
.Where(s => s.TxHardware.Version == "V1.0")
|
||||
.ToListAsync();
|
||||
```
|
||||
|
||||
### 按维度分组统计
|
||||
|
||||
```csharp
|
||||
// 按面板类型统计 Qfod 记录数
|
||||
var statsByPanel = await context.QfodRecords
|
||||
.Include(r => r.Scenario)
|
||||
.ThenInclude(s => s.TxPanel)
|
||||
.GroupBy(r => r.Scenario.TxPanel.Name)
|
||||
.Select(g => new { TxPanel = g.Key, Count = g.Count() })
|
||||
.ToListAsync();
|
||||
|
||||
// 按硬件版本统计场景数
|
||||
var statsByHardware = await context.TestScenarios
|
||||
.Include(s => s.TxHardware)
|
||||
.GroupBy(s => s.TxHardware.Version)
|
||||
.Select(g => new { TxHardware = g.Key, ScenarioCount = g.Count() })
|
||||
.ToListAsync();
|
||||
|
||||
// 按RX类型统计 Ploss 记录数
|
||||
var statsByRx = await context.PlossRecords
|
||||
.Include(r => r.Scenario)
|
||||
.ThenInclude(s => s.RxType)
|
||||
.GroupBy(r => r.Scenario.RxType.Name)
|
||||
.Select(g => new { RxType = g.Key, Count = g.Count() })
|
||||
.ToListAsync();
|
||||
```
|
||||
|
||||
### 多维度联合查询
|
||||
|
||||
```csharp
|
||||
// 查询指定面板+硬件+软件的所有场景
|
||||
var scenarios = await context.TestScenarios
|
||||
.Include(s => s.TxPanel)
|
||||
.Include(s => s.TxHardware)
|
||||
.Include(s => s.TxSoftware)
|
||||
.Include(s => s.RxType)
|
||||
.Where(s =>
|
||||
s.TxPanel.Name == "single-mold" &&
|
||||
s.TxHardware.Version == "V1.0" &&
|
||||
s.TxSoftware.Version == "0x1234")
|
||||
.ToListAsync();
|
||||
|
||||
// 查询指定维度组合的所有 Qfod 记录
|
||||
var records = await context.QfodRecords
|
||||
.Include(r => r.Scenario)
|
||||
.ThenInclude(s => s.TxPanel)
|
||||
.Include(r => r.Scenario)
|
||||
.ThenInclude(s => s.TxHardware)
|
||||
.Where(r =>
|
||||
r.Scenario.TxPanel.Name == "single-mold" &&
|
||||
r.Scenario.TxHardware.Version == "V1.0")
|
||||
.ToListAsync();
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
## 5. 软删除设计
|
||||
|
||||
### 全局查询过滤器
|
||||
|
||||
```csharp
|
||||
// Data/WctMinerDbContext.cs
|
||||
protected override void OnModelCreating(ModelBuilder modelBuilder)
|
||||
{
|
||||
// 维度表 → 场景表 关系配置
|
||||
modelBuilder.Entity<TestScenario>(entity =>
|
||||
{
|
||||
// ... 其他配置
|
||||
|
||||
// 唯一约束(排除已删除记录)
|
||||
entity.HasIndex(e => new {
|
||||
e.TxPanelId,
|
||||
e.TxHardwareId,
|
||||
e.TxSoftwareId,
|
||||
e.RxTypeId,
|
||||
e.TestPurpose,
|
||||
e.TestDate,
|
||||
e.TestSequence
|
||||
}).HasFilter("is_deleted = false").IsUnique();
|
||||
});
|
||||
|
||||
// 全局查询过滤器(自动过滤已删除记录)
|
||||
modelBuilder.Entity<TxPanel>().HasQueryFilter(e => !e.IsDeleted);
|
||||
modelBuilder.Entity<TxHardware>().HasQueryFilter(e => !e.IsDeleted);
|
||||
modelBuilder.Entity<TxSoftware>().HasQueryFilter(e => !e.IsDeleted);
|
||||
modelBuilder.Entity<RxType>().HasQueryFilter(e => !e.IsDeleted);
|
||||
modelBuilder.Entity<TestScenario>().HasQueryFilter(e => !e.IsDeleted);
|
||||
modelBuilder.Entity<QfodRecord>().HasQueryFilter(e => !e.IsDeleted);
|
||||
modelBuilder.Entity<PlossRecord>().HasQueryFilter(e => !e.IsDeleted);
|
||||
}
|
||||
```
|
||||
|
||||
### 删除行为说明
|
||||
|
||||
| 操作 | 行为 | 说明 |
|
||||
|------|------|------|
|
||||
| 删除维度 | 软删除 | 设置 is_deleted = true,不物理删除 |
|
||||
| 删除场景 | 软删除 | 设置 is_deleted = true,关联记录保留 |
|
||||
| 删除记录 | 软删除 | 设置 is_deleted = true,不物理删除 |
|
||||
|
||||
> **注意**:软删除后,关联记录不会被级联删除,因为这是软删除而非物理删除。
|
||||
|
||||
### 软删除操作示例
|
||||
|
||||
```csharp
|
||||
// 软删除维度
|
||||
public async Task SoftDeleteTxPanelAsync(Guid txPanelId)
|
||||
{
|
||||
var entity = await context.TxPanels
|
||||
.IgnoreQueryFilters() // 包含已删除记录
|
||||
.FirstOrDefaultAsync(t => t.Id == txPanelId);
|
||||
|
||||
if (entity != null && !entity.IsDeleted)
|
||||
{
|
||||
entity.IsDeleted = true;
|
||||
await context.SaveChangesAsync();
|
||||
}
|
||||
}
|
||||
|
||||
// 软删除场景及其关联记录
|
||||
public async Task SoftDeleteScenarioWithRecordsAsync(Guid scenarioId)
|
||||
{
|
||||
var scenario = await context.TestScenarios.FindAsync(scenarioId);
|
||||
if (scenario != null)
|
||||
{
|
||||
scenario.IsDeleted = true;
|
||||
|
||||
// 同时软删除关联记录
|
||||
var qfodRecords = await context.QfodRecords
|
||||
.Where(r => r.ScenarioId == scenarioId)
|
||||
.ToListAsync();
|
||||
foreach (var record in qfodRecords)
|
||||
{
|
||||
record.IsDeleted = true;
|
||||
}
|
||||
|
||||
var plossRecords = await context.PlossRecords
|
||||
.Where(r => r.ScenarioId == scenarioId)
|
||||
.ToListAsync();
|
||||
foreach (var record in plossRecords)
|
||||
{
|
||||
record.IsDeleted = true;
|
||||
}
|
||||
|
||||
await context.SaveChangesAsync();
|
||||
}
|
||||
}
|
||||
|
||||
// 恢复已删除记录
|
||||
public async Task RestoreAsync(Guid id)
|
||||
{
|
||||
var entity = await context.TxPanels
|
||||
.IgnoreQueryFilters()
|
||||
.FirstOrDefaultAsync(t => t.Id == id);
|
||||
|
||||
if (entity != null && entity.IsDeleted)
|
||||
{
|
||||
entity.IsDeleted = false;
|
||||
await context.SaveChangesAsync();
|
||||
}
|
||||
}
|
||||
```
|
||||
|
||||
### 查询已删除记录
|
||||
|
||||
```csharp
|
||||
// 包含已删除记录的查询
|
||||
var allRecords = await context.TxPanels
|
||||
.IgnoreQueryFilters()
|
||||
.ToListAsync();
|
||||
|
||||
// 只查询已删除记录
|
||||
var deletedRecords = await context.TxPanels
|
||||
.IgnoreQueryFilters()
|
||||
.Where(t => t.IsDeleted)
|
||||
.ToListAsync();
|
||||
|
||||
// 统计已删除记录数
|
||||
var deletedCount = await context.TxPanels
|
||||
.IgnoreQueryFilters()
|
||||
.CountAsync(t => t.IsDeleted);
|
||||
```
|
||||
212
docs/data-model/概览.md
Normal file
212
docs/data-model/概览.md
Normal file
@@ -0,0 +1,212 @@
|
||||
# Data Model: WCTDataMiner
|
||||
|
||||
> WCTDataMiner 数据库模型规格,采用维度表设计,消除数据冗余
|
||||
|
||||
---
|
||||
|
||||
## 文档索引
|
||||
|
||||
### 维度表
|
||||
|
||||
| 文档 | 说明 |
|
||||
|------|------|
|
||||
| [TX面板维度](./entities/TxPanel维度.md) | TX面板类型维度 |
|
||||
| [TX硬件版本维度](./entities/TxHardware维度.md) | TX硬件版本维度 |
|
||||
| [TX软件版本维度](./entities/TxSoftware维度.md) | TX软件版本维度 |
|
||||
| [RX类型维度](./entities/RxType维度.md) | RX类型维度 |
|
||||
|
||||
### 事实表
|
||||
|
||||
| 文档 | 说明 |
|
||||
|------|------|
|
||||
| [测试场景实体](./entities/测试场景.md) | 测试场景(外键组合) |
|
||||
| [Qfod 记录实体](./entities/Qfod记录.md) | Qfod 检测数据 |
|
||||
| [Ploss 记录实体](./entities/Ploss记录.md) | Ploss FOD 数据 |
|
||||
| [关系说明](./关系说明.md) | 实体间关系定义 |
|
||||
|
||||
---
|
||||
|
||||
## 实体列表
|
||||
|
||||
### 维度表(4张)
|
||||
|
||||
| 表名 | 职责 | 关键字段 |
|
||||
|------|------|----------|
|
||||
| tx_panel | TX面板类型维度 | name (UNIQUE) |
|
||||
| tx_hardware | TX硬件版本维度 | version (UNIQUE) |
|
||||
| tx_software | TX软件版本维度 | version (UNIQUE) |
|
||||
| rx_type | RX类型维度 | name (UNIQUE) |
|
||||
|
||||
### 事实表(3张)
|
||||
|
||||
| 表名 | 职责 | 关键字段 |
|
||||
|------|------|----------|
|
||||
| test_scenario | 测试场景组合 | 4个维度外键 + test_purpose + test_date |
|
||||
| qfod_record | Qfod 检测数据 | scenario_id, delta_q, fod_type |
|
||||
| ploss_record | Ploss FOD 数据 | scenario_id, ploss, threshold |
|
||||
|
||||
---
|
||||
|
||||
## ER 关系图
|
||||
|
||||
```mermaid
|
||||
erDiagram
|
||||
tx_panel ||--o{ test_scenario : "引用"
|
||||
tx_hardware ||--o{ test_scenario : "引用"
|
||||
tx_software ||--o{ test_scenario : "引用"
|
||||
rx_type ||--o{ test_scenario : "引用"
|
||||
|
||||
test_scenario ||--o{ qfod_record : "包含"
|
||||
test_scenario ||--o{ ploss_record : "包含"
|
||||
|
||||
tx_panel {
|
||||
uuid id PK "主键"
|
||||
varchar name UK "面板类型"
|
||||
}
|
||||
|
||||
tx_hardware {
|
||||
uuid id PK "主键"
|
||||
varchar version UK "硬件版本"
|
||||
}
|
||||
|
||||
tx_software {
|
||||
uuid id PK "主键"
|
||||
varchar version UK "软件版本"
|
||||
}
|
||||
|
||||
rx_type {
|
||||
uuid id PK "主键"
|
||||
varchar name UK "RX类型"
|
||||
}
|
||||
|
||||
test_scenario {
|
||||
uuid id PK "主键"
|
||||
uuid tx_panel_id FK "面板外键"
|
||||
uuid tx_hardware_id FK "硬件外键"
|
||||
uuid tx_software_id FK "软件外键"
|
||||
uuid rx_type_id FK "RX外键"
|
||||
varchar test_purpose "测试目的"
|
||||
date test_date "测试日期"
|
||||
int test_sequence "测试序号"
|
||||
int qfod_count "Qfod记录数"
|
||||
int ploss_count "Ploss记录数"
|
||||
}
|
||||
|
||||
qfod_record {
|
||||
uuid id PK "主键"
|
||||
uuid scenario_id FK "场景外键"
|
||||
tinyint charger_index "充电器索引"
|
||||
tinyint coil_index "线圈索引"
|
||||
int delta_q "Q值变化量"
|
||||
float current_q "当前Q值"
|
||||
float raw_q "原始Q值"
|
||||
tinyint fod_type "异物类型"
|
||||
}
|
||||
|
||||
ploss_record {
|
||||
uuid id PK "主键"
|
||||
uuid scenario_id FK "场景外键"
|
||||
tinyint rx_type "接收端类型"
|
||||
smallint rx_power "接收端功率"
|
||||
smallint tx_power "发射端功率"
|
||||
int ploss "计算损耗值"
|
||||
int threshold "阈值"
|
||||
smallint fod_result "FOD判定结果"
|
||||
}
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
## 设计说明
|
||||
|
||||
### 星型模型架构
|
||||
|
||||
本设计采用星型模型(Star Schema):
|
||||
|
||||
- **维度表**:存储可能重复的属性值(面板、硬件版本、软件版本、RX类型)
|
||||
- **事实表**:存储外键组合和度量数据
|
||||
|
||||
**优势**:
|
||||
- 维度值只存一份,消除冗余
|
||||
- 维度可复用,相同硬件版本在不同场景中引用同一记录
|
||||
- 查询可按维度灵活筛选和分组
|
||||
|
||||
### test_purpose 处理
|
||||
|
||||
`test_purpose` 直接存储在场景表中,不拆分维度表,原因:
|
||||
- 测试目的描述较自由,不适合标准化为维度
|
||||
- 便于用户灵活输入
|
||||
|
||||
### 场景唯一性
|
||||
|
||||
场景表设置唯一约束,相同属性组合不重复创建:
|
||||
|
||||
```
|
||||
UNIQUE(tx_panel_id, tx_hardware_id, tx_software_id, rx_type_id, test_purpose, test_date, test_sequence)
|
||||
```
|
||||
|
||||
### 软删除设计
|
||||
|
||||
所有表均包含 `is_deleted` 字段,支持软删除:
|
||||
|
||||
| 字段名 | 类型 | 约束 | 说明 |
|
||||
|--------|------|------|------|
|
||||
| is_deleted | BOOLEAN | NOT NULL, DEFAULT FALSE | 软删除标记 |
|
||||
|
||||
**删除行为**:
|
||||
- 删除操作设置 `is_deleted = true`,不物理删除数据
|
||||
- 查询时默认过滤已删除记录(`WHERE is_deleted = false`)
|
||||
- 支持数据恢复和审计追溯
|
||||
|
||||
**查询示例**:
|
||||
```csharp
|
||||
// 默认查询(不含已删除)
|
||||
var activeRecords = context.TxPanels
|
||||
.Where(t => !t.IsDeleted)
|
||||
.ToList();
|
||||
|
||||
// 包含已删除记录
|
||||
var allRecords = context.TxPanels
|
||||
.IgnoreQueryFilters()
|
||||
.ToList();
|
||||
|
||||
// 软删除操作
|
||||
public async Task SoftDeleteAsync(Guid id)
|
||||
{
|
||||
var entity = await context.TxPanels.FindAsync(id);
|
||||
if (entity != null)
|
||||
{
|
||||
entity.IsDeleted = true;
|
||||
await context.SaveChangesAsync();
|
||||
}
|
||||
}
|
||||
```
|
||||
|
||||
### 系统日志处理
|
||||
|
||||
解析过程中的错误日志通过 Serilog 记录到系统日志文件,不存入业务数据库。
|
||||
|
||||
---
|
||||
|
||||
## 数据量估算
|
||||
|
||||
| 表 | 增长方式 | 预估规模 |
|
||||
|------|----------|----------|
|
||||
| tx_panel | 预置数据 | 7 条(固定枚举) |
|
||||
| tx_hardware | 随版本迭代 | 10-50 条/年 |
|
||||
| tx_software | 随版本迭代 | 10-50 条/年 |
|
||||
| rx_type | 随设备增加 | 20-100 条/年 |
|
||||
| test_scenario | 随测试批次 | 3,650 条/年 |
|
||||
| qfod_record | 随测试数据 | 3.6M-18M 条/年 |
|
||||
| ploss_record | 随测试数据 | 3.6M-18M 条/年 |
|
||||
|
||||
---
|
||||
|
||||
## 假设/歧义标注
|
||||
|
||||
| 标注 | 内容 |
|
||||
|------|------|
|
||||
| [A] | 使用 UUID 作为主键 |
|
||||
| [?] | FOD Type 具体编码含义需确认 |
|
||||
| [?] | Ploss 日志格式与实际日志对应关系需确认 |
|
||||
| [!] | ploss 负数表示安全,正数可能触发 FOD |
|
||||
Reference in New Issue
Block a user