62 lines
2.1 KiB
Markdown
62 lines
2.1 KiB
Markdown
---
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source_files:
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- DataPRO/DASFactoryDb/Config/Config.cs
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generated_at: "2026-04-17T16:45:55.734203+00:00"
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model: "zai-org/GLM-5-FP8"
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schema_version: 1
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sha256: "b40972ee3c12f7cc"
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---
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# Documentation: `DASFactoryDb.Config.Config`
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## 1. Purpose
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This module provides a static utility class for persisting and managing DAS (Data Acquisition System) configuration data to a SQL Server database. It serves as a data access layer that wraps stored procedure calls for inserting DAS device information, clearing DAS records, and storing XML configuration data. The class abstracts away ADO.NET command construction, parameter handling, and connection management for consumers.
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---
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## 2. Public Interface
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### `DASInfoInsert`
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**Signature:**
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```csharp
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public static int DASInfoInsert(
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int iDASRecordId,
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string macAddress,
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int owningDASId,
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uint maxNumberOfModules,
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ulong? maxEventStorageSpaceInBytes,
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ulong? numberOfBytesPerSampleClock,
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string batteryId,
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DateTime? calibrationDate
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)
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```
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**Behavior:** Inserts a new DAS information record by calling the `sp_DASInfoInsert` stored procedure. Returns the newly generated record ID as an `int`. Handles null `macAddress` by substituting an empty string. Clamps `calibrationDate` values below `SqlDateTime.MinValue` to `SqlDateTime.MinValue`. Null values for `maxEventStorageSpaceInBytes` and `numberOfBytesPerSampleClock` are converted to 0. Errors from the stored procedure are processed via `DbWrapper.ProcessReturn()`.
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---
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### `DASInfoClear`
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**Signature:**
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```csharp
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public static void DASInfoClear(int iDASRecordId)
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```
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**Behavior:** Clears DAS information for the specified record by calling the `sp_DASInfoClear` stored procedure. **Silently returns without action** if `DbWrapper.Connected` is `false`. Errors from the stored procedure are processed via `DbWrapper.ProcessReturn()`.
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---
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### `SetConfiguration`
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**Signature:**
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```csharp
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public static void SetConfiguration(
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int iDASRecordId,
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string xml,
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int fileStore
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)
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```
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**Behavior:** Persists configuration data by calling the `sp_ConfigDataSet` stored procedure. The `xml` string is converted to a UTF-8 byte array and stored as `Var |