From ec7e6f180ded67495e20790a0d38a6cf944cff8d Mon Sep 17 00:00:00 2001
From: Sims <38142618+suchmememanyskill@users.noreply.github.com>
Date: Fri, 25 Oct 2024 08:28:26 +0200
Subject: [PATCH] Implement fetchdatamin

---
 CYD-Klipper/src/core/data_setup.cpp          |  9 ++++++++-
 CYD-Klipper/src/core/printer_integration.cpp | 13 +++++++++++++
 CYD-Klipper/src/core/printer_integration.hpp |  4 +++-
 3 files changed, 24 insertions(+), 2 deletions(-)

diff --git a/CYD-Klipper/src/core/data_setup.cpp b/CYD-Klipper/src/core/data_setup.cpp
index dc6d5a3..38fd60f 100644
--- a/CYD-Klipper/src/core/data_setup.cpp
+++ b/CYD-Klipper/src/core/data_setup.cpp
@@ -156,7 +156,14 @@ void fetch_printer_data()
 
 void fetch_printer_data_minimal()
 {
-    // TODO
+    PrinterDataMinimal* data = (PrinterDataMinimal*)malloc(sizeof(PrinterDataMinimal) * get_printer_count());
+    for (int i = 0; i < get_printer_count(); i++)
+    {
+        BasePrinter* printer = get_printer(i);
+        *(data + i) = printer->fetch_min();
+    }
+    announce_printer_data_minimal(data);
+    free(data);
 }
 
 void data_loop()
diff --git a/CYD-Klipper/src/core/printer_integration.cpp b/CYD-Klipper/src/core/printer_integration.cpp
index 6fa2800..4f78e28 100644
--- a/CYD-Klipper/src/core/printer_integration.cpp
+++ b/CYD-Klipper/src/core/printer_integration.cpp
@@ -1,7 +1,9 @@
 #include "printer_integration.hpp"
 
 unsigned char current_printer_index = 0;
+unsigned char total_printers;
 BasePrinter* registered_printers;
+PrinterDataMinimal* minimal_data_copy;
 PrinterData* printer_data_copy;
 
 BasePrinter::BasePrinter(unsigned char index)
@@ -74,4 +76,15 @@ BasePrinter* get_printer(int idx)
 PrinterData* get_current_printer_data()
 {
     return printer_data_copy;
+}
+
+unsigned int get_printer_count()
+{
+    return total_printers;
+}
+
+void announce_printer_data_minimal(PrinterDataMinimal* printer_data)
+{
+    memcpy(printer_data_copy, printer_data, sizeof(PrinterDataMinimal) * total_printers);
+    lv_msg_send(DATA_PRINTER_MINIMAL, get_current_printer());
 }
\ No newline at end of file
diff --git a/CYD-Klipper/src/core/printer_integration.hpp b/CYD-Klipper/src/core/printer_integration.hpp
index 249d6e8..b2623d4 100644
--- a/CYD-Klipper/src/core/printer_integration.hpp
+++ b/CYD-Klipper/src/core/printer_integration.hpp
@@ -166,4 +166,6 @@ class BasePrinter
 BasePrinter* get_current_printer();
 BasePrinter* get_printer(int idx);
 void initialize_printers();
-PrinterData* get_current_printer_data();
\ No newline at end of file
+PrinterData* get_current_printer_data();
+unsigned int get_printer_count();
+void announce_printer_data_minimal(PrinterDataMinimal* printer_data);
\ No newline at end of file