mirror of
https://github.com/MikaylaFischler/cc-mek-scada.git
synced 2024-08-30 18:22:34 +00:00
145 lines
3.9 KiB
Lua
145 lines
3.9 KiB
Lua
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local comms = require("scada-common.comms")
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local log = require("scada-common.log")
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local ppm = require("scada-common.ppm")
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local util = require("scada-common.util")
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local dialog = require("coordinator.util.dialog")
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local print = util.print
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local println = util.println
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local print_ts = util.print_ts
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local println_ts = util.println_ts
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local coordinator = {}
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local function ask_monitor(names)
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println("available monitors:")
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for i = 1, #names do
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print(" " .. names[i])
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end
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println("")
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println("select a monitor or type c to cancel")
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local iface = dialog.ask_options(names, "c")
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if iface ~= false and iface ~= nil then
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util.filter_table(names, function (x) return x ~= iface end)
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end
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return iface
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end
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function coordinator.configure_monitors(num_units)
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---@class monitors_struct
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local monitors = {
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primary = nil,
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unit_displays = {}
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}
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local monitors_avail = ppm.get_monitor_list()
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local names = {}
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-- get all interface names
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for iface, _ in pairs(monitors_avail) do
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table.insert(names, iface)
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end
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-- we need a certain number of monitors (1 per unit + 1 primary display)
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if #names ~= num_units + 1 then
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println("not enough monitors connected (need " .. num_units + 1 .. ")")
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log.warning("insufficient monitors present (need " .. num_units + 1 .. ")")
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return false
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end
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-- attempt to load settings
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settings.load("/coord.settings")
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---------------------
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-- PRIMARY DISPLAY --
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---------------------
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local iface_primary_display = settings.get("PRIMARY_DISPLAY")
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if not util.table_contains(names, iface_primary_display) then
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println("primary display is not connected")
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local response = dialog.ask_y_n("would you like to change it", true)
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if response == false then return false end
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iface_primary_display = nil
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end
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while iface_primary_display == nil and #names > 0 do
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-- lets get a monitor
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iface_primary_display = ask_monitor(names)
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end
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if iface_primary_display == false then return false end
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settings.set("PRIMARY_DISPLAY", iface_primary_display)
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util.filter_table(names, function (x) return x ~= iface_primary_display end)
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monitors.primary = ppm.get_periph(iface_primary_display)
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-------------------
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-- UNIT DISPLAYS --
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-------------------
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local unit_displays = settings.get("UNIT_DISPLAYS")
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if unit_displays == nil then
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unit_displays = {}
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for i = 1, num_units do
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local display = nil
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while display == nil and #names > 0 do
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-- lets get a monitor
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println("please select monitor for unit " .. i)
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display = ask_monitor(names)
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end
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if display == false then return false end
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unit_displays[i] = display
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end
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else
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-- make sure all displays are connected
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for i = 1, num_units do
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---@diagnostic disable-next-line: need-check-nil
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local display = unit_displays[i]
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if not util.table_contains(names, display) then
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local response = dialog.ask_y_n("unit display " .. i .. " is not connected, would you like to change it?", true)
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if response == false then return false end
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display = nil
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end
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while display == nil and #names > 0 do
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-- lets get a monitor
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display = ask_monitor(names)
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end
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if display == false then return false end
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unit_displays[i] = display
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end
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end
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settings.set("UNIT_DISPLAYS", unit_displays)
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settings.save("/coord.settings")
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for i = 1, #unit_displays do
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monitors.unit_displays[i] = ppm.get_periph(unit_displays[i])
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end
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return true, monitors
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end
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-- coordinator communications
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function coordinator.coord_comms()
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local self = {
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reactor_struct_cache = nil
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}
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end
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return coordinator
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