From 7d6cc07ac0be776f4384a4e47c2a66a0799e8d03 Mon Sep 17 00:00:00 2001
From: Figueroa <justin.d.figueroa@nasa.gov>
Date: Thu, 21 Jul 2022 12:34:56 -0400
Subject: [PATCH] Fix #37, Attempt to send message when file complete

Adds reference of DS_FileTransmit() within DS_FileCloseDest()
---
 fsw/src/ds_file.c | 95 ++++++++++++++++++++++++++++++++++++++++++++++-
 fsw/src/ds_file.h | 16 ++++++++
 fsw/src/ds_msg.h  | 10 +++++
 3 files changed, 120 insertions(+), 1 deletion(-)

diff --git a/fsw/src/ds_file.c b/fsw/src/ds_file.c
index e19e04c..91e8be5 100644
--- a/fsw/src/ds_file.c
+++ b/fsw/src/ds_file.c
@@ -29,6 +29,7 @@
 #include "ds_verify.h"
 
 #include "ds_appdefs.h"
+#include "ds_msgids.h"
 
 #include "ds_msg.h"
 #include "ds_app.h"
@@ -966,7 +967,12 @@ void DS_FileCloseDest(int32 FileIndex)
     */
     OS_close(FileStatus->FileHandle);
 #endif
-
+    
+    /*
+    ** Transmit file information telemetry...
+    */
+    DS_FileTransmit(FileIndex);
+    
     /*
     ** Reset status for this destination file...
     */
@@ -1025,6 +1031,93 @@ void DS_FileTestAge(uint32 ElapsedSeconds)
 
 } /* End of DS_FileTestAge() */
 
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+/*                                                                 */
+/* DS_CmdGetCompleteFileInfo() - get file info                     */
+/*                                                                 */
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+void DS_FileTransmit(int32 FileIndex)
+{
+    DS_FileCompletePkt_t DS_FileCompletePkt;
+
+    /*
+    ** Create and send a file info packet...
+    */
+    // CFE_EVS_SendEvent(DS_GET_FILE_INFO_CMD_EID, CFE_EVS_EventType_DEBUG, "GET FILE INFO command");  Should DS_FileTransmit() be a ds_cmds.c cmd?
+
+    /*
+    ** Initialize file info telemetry...
+    */
+    CFE_MSG_Init(&DS_FileCompletePkt.TlmHeader.Msg, CFE_SB_ValueToMsgId(DS_DIAG_TLM_MID), sizeof(DS_FileCompletePkt_t));
+
+    /*
+    ** Process destination file info data...
+    */
+
+    /*
+    ** Set file age and size...
+    */
+    DS_FileCompletePkt.FileInfo.FileAge  = DS_AppData.FileStatus[FileIndex].FileAge;
+    DS_FileCompletePkt.FileInfo.FileSize = DS_AppData.FileStatus[FileIndex].FileSize;
+
+    /*
+    ** Set file growth rate (computed when process last HK request)...
+    */
+    DS_FileCompletePkt.FileInfo.FileRate = DS_AppData.FileStatus[FileIndex].FileRate;
+
+    /*
+    ** Set current filename sequence count...
+    */
+    DS_FileCompletePkt.FileInfo.SequenceCount = DS_AppData.FileStatus[FileIndex].FileCount;
+
+    /*
+    ** Set file enable/disable state...
+    */
+    if (DS_AppData.DestFileTblPtr == (DS_DestFileTable_t *)NULL)
+    {
+        DS_FileCompletePkt.FileInfo.EnableState = DS_DISABLED;
+    }
+    else
+    {
+        DS_FileCompletePkt.FileInfo.EnableState = DS_AppData.FileStatus[FileIndex].FileState;
+    }
+
+    /*
+    ** Set file open/closed state...
+    */
+    if (!OS_ObjectIdDefined(DS_AppData.FileStatus[FileIndex].FileHandle))
+    {
+        DS_FileCompletePkt.FileInfo.OpenState = DS_CLOSED;
+    }
+    else
+    {
+        DS_FileCompletePkt.FileInfo.OpenState = DS_OPEN;
+
+        /*
+        ** Set current open filename...
+        */
+        if (DS_MOVE_FILES == true)
+        {
+            strcpy(DS_FileCompletePkt.FileInfo.FileName, DS_AppData.FileStatus[FileIndex].FileName);
+        }
+        else
+        {
+            strcpy(DS_FileCompletePkt.FileInfo.FileName, DS_AppData.DestFileTblPtr->File[FileIndex].Movename);
+        }
+    }
+
+    /*
+    ** Timestamp and send file info telemetry...
+    */
+    CFE_SB_TimeStampMsg(&DS_FileCompletePkt.TlmHeader.Msg);
+    CFE_SB_TransmitMsg(&DS_FileCompletePkt.TlmHeader.Msg, true);
+
+
+    return;
+
+} /* End of DS_CmdGetCompleteFileInfo() */
+
 /************************/
 /*  End of File Comment */
 /************************/
diff --git a/fsw/src/ds_file.h b/fsw/src/ds_file.h
index 605f0e3..e2d69eb 100644
--- a/fsw/src/ds_file.h
+++ b/fsw/src/ds_file.h
@@ -288,6 +288,22 @@ void DS_FileCloseDest(int32 FileIndex);
  */
 void DS_FileTestAge(uint32 ElapsedSeconds);
 
+/**
+ *  \brief Transmit file information telemetry handler
+ *
+ *  \par Description
+ *       Create and send a telemetry packet containing the current
+ *       status for a closed destination file.
+ *
+ *  \par Assumptions, External Events, and Notes:
+ *       (none)
+ *
+ *  \param[in] FileIndex Destination file index
+ *
+ *  \sa #DS_GET_FILE_INFO_CC, #DS_GetFileInfoCmd_t, #DS_FileInfoPkt_t
+ */
+void DS_FileTransmit(int32 FileIndex);
+
 /**
  * \brief Determine whether Software Bus message packet is filtered
  *
diff --git a/fsw/src/ds_msg.h b/fsw/src/ds_msg.h
index 9e2d9c3..30d78ee 100644
--- a/fsw/src/ds_msg.h
+++ b/fsw/src/ds_msg.h
@@ -356,6 +356,16 @@ typedef struct
     DS_FileInfo_t FileInfo[DS_DEST_FILE_CNT]; /**< \brief Current state of destination files */
 } DS_FileInfoPkt_t;
 
+/**
+ * \brief Application file info
+ */
+typedef struct
+{
+    CFE_MSG_TelemetryHeader_t TlmHeader; /**< \brief cFE Software Bus telemetry message header */
+
+    DS_FileInfo_t FileInfo; /**< \brief Current state of destination files */
+} DS_FileCompletePkt_t
+
 /**\}*/
 
 #endif