feat(farming/database): run all functions parallel

automate_farming/database_main.lua

@@ -1,8 +1,47 @@
 local databaseStorage = peripheral.find("drive") or error("No drive attached", 0)
 if (databaseStorage.isDiskPresent() == false or databaseStorage.getDiskLabel() ~= "Farming Data") then error("Missing or wrong drive", 0) end
-local databasePath = databaseStorage.getMountPath()
 
 local databaseModem = peripheral.find("modem") or error("No modem attached", 0)
-local networkChannel = 420
+local fieldDataChannel = 420 -- Request Field Data Channel
-if (databaseModem.isOpen(networkChannel)) then databaseModem.close(networkChannel) end
+local setupFieldChannel = 421 -- Setup Field Channel
-databaseModem.open(networkChannel)
+if (databaseModem.isOpen(fieldDataChannel) or databaseModem.isOpen(setupFieldChannel)) then databaseModem.closeAll() end
+databaseModem.open(fieldDataChannel)
+databaseModem.open(setupFieldChannel)
+
+local function listenForFieldDataRequests() 
+    while true do
+        local event, _, incomingChannel, replyChannel, message, _ = os.pullEvent("modem_message")
+        if (incomingChannel == fieldDataChannel) then
+            local database = dofile("/" .. databaseStorage.getMountPath() .. "/farming_db.lua")
+
+
+
+           database = nil
+        end
+    end
+end
+
+local function listenForFieldSetups() 
+    while true do
+        local event, _, incomingChannel, replyChannel, message, _ = os.pullEvent("modem_message")
+        if (incomingChannel == setupFieldChannel) then
+            
+        end
+    end
+end
+
+local function listenForDiskEject() 
+    repeat
+        local _, side = os.pullEvent("disk_eject")
+    until side ~= nil
+    error("Disk was ejected!")
+end
+
+local function listenForPeripheralDetach() 
+    repeat
+        local _, side = os.pullEvent("peripheral_detach")
+    until side ~= nil
+    error("Modem was removed!")
+end
+
+parallel.waitForAny(listenForFieldDataRequests, listenForFieldSetups, listenForDiskEject, listenForPeripheralDetach)

automate_farming/farming_db.lua

@@ -0,0 +1,8 @@
+return {
+    ["Wheat Farming 01"] = {
+        field = {
+            vector.new(0.1, 0.1, 0.1), vector.new(0.2, 0.2, 0.2)
+        },
+        refuel_station = vector.new(0, 0, 0)
+    }
+}