fs25-adsmartpickup/FS25_ADSmartPickup/gui/SmartPickupAttentionFlow.lua

-- Smart Pickup — "Kræver handling" -> flow (v1.60)
-- En "løber tør"-linje i lagerfanerne kan klikkes: findes der et flow der leverer varen til forbrugerne, åbnes
-- det; ligger varen andre steder på gården, åbnes "Nyt flow" udfyldt (ind til forbrugerne, varen valgt); ellers
-- siges det at et flow ikke hjælper (producér/køb). Afgørelsen er ADStorageStats.flowAdvice (testet).
-- Funktionerne lægges på SmartPickupFrame (indlæses efter SmartPickupFrame.lua).

-- Lagerfanen for en bygningstype (TAB_KINDS), fx "factory" -> fanen Fabrikker.
function SmartPickupFrame.tabOfKind(kind)
    for tab, tabKind in pairs(SmartPickupFrame.TAB_KINDS or {}) do
        if tabKind == kind then return tab end
    end
    return SmartPickupFrame.TAB_OVERVIEW
end

local function fillTypeName(fillType)
    return g_fillTypeManager ~= nil and g_fillTypeManager:getFillTypeNameByIndex(fillType) or tostring(fillType)
end

-- Forsyningsflow der allerede leverer varen til en af forbrugerne -> run eller nil.
local function existingSupplyRun(consumerIds, name)
    for _, run in ipairs(ADRunsController.store.runs) do
        if run.kind ~= "outbound" then
            local carries = run.ingredientMode ~= "manual"
            for _, ingredient in ipairs(run.ingredients or {}) do
                if ingredient == name then carries = true end
            end
            if carries then
                for _, id in ipairs(run.targetBuildingIds or {}) do
                    if consumerIds[id] then return run end
                end
            end
        end
    end
    return nil
end

-- Udkørselsflow der allerede sælger varen fra en af bygningerne -> run eller nil.
local function existingSellRun(sourceIds, name)
    for _, run in ipairs(ADRunsController.store.runs) do
        if run.kind == "outbound" then
            local sells = false
            for _, product in ipairs(run.products or {}) do
                if product.fillType == name and (product.policy == "sell" or product.policy == "sellElseStore") then sells = true end
            end
            if sells then
                for _, id in ipairs(run.sourceBuildingIds or {}) do
                    if sourceIds[id] then return run end
                end
            end
        end
    end
    return nil
end

-- "Sælg nu": kilder = fanens bygninger med varen.
local function sellAdviceFor(stat)
    local sourceIds, ids = {}, {}
    for _, building in ipairs(stat.buildings or {}) do
        local id = building.placeable ~= nil and ADBuildings.getId(building.placeable) or nil
        if id ~= nil and not sourceIds[id] then
            sourceIds[id] = true
            table.insert(ids, id)
        end
    end
    local name = fillTypeName(stat.fillType)
    local run = existingSellRun(sourceIds, name)
    local advice = ADStorageStats.sellAdvice({sourceCount = #ids, existingRunId = run ~= nil and run.id or nil})
    return advice, {buildingIds = ids, run = run, name = name, stat = stat, sell = true}
end

-- entry fra ADStorageStats.attentionList -> advice ("open"|"flow"|"produce"|"none"), info
function SmartPickupFrame:attentionAdvice(entry)
    -- kæde-forslag og manglende led har ingen vare (stat): klik fører til fanen Kæder
    if entry ~= nil and (entry.kind == "chainSuggest" or entry.kind == "chainProblem") then return "chain", nil end
    -- slukket men nødvendig: fanen Fabrikker (Kæder når kun en kæde bruger varen)
    if entry ~= nil and entry.kind == "dependencyOff" then return entry.onlyChain and "chain" or "factories", nil end
    if entry ~= nil and entry.kind == "sell" and entry.stat ~= nil then return sellAdviceFor(entry.stat) end
    if entry == nil or entry.kind ~= "empty" or entry.stat == nil then return "none", nil end
    local stat = entry.stat
    local consumers = ADStorageStats.consumersOf(self.lastFullInventory, stat.fillType)
    local consumerIds, consumerLevel, ids = {}, 0, {}
    for _, consumer in ipairs(consumers) do
        consumerLevel = consumerLevel + consumer.level
        local id = consumer.placeable ~= nil and ADBuildings.getId(consumer.placeable) or nil
        if id ~= nil and not consumerIds[id] then
            consumerIds[id] = true
            table.insert(ids, id)
        end
    end
    local name = fillTypeName(stat.fillType)
    local run = existingSupplyRun(consumerIds, name)
    local advice = ADStorageStats.flowAdvice({farmLevel = stat.farmLevel or stat.level, consumerLevel = consumerLevel,
        perDay = stat.consumption, consumerCount = #ids, existingRunId = run ~= nil and run.id or nil})
    return advice, {consumers = consumers, buildingIds = ids, run = run, name = name, stat = stat}
end

function SmartPickupFrame:attentionHint(advice, info)
    if advice == "chain" then return self.i18n:getText("spu_attention_hintChain") end
    if advice == "factories" then return self.i18n:getText("spu_attention_hintFactories") end
    if advice == "open" then return string.format(self.i18n:getText("spu_attention_hintOpen"), tostring(info.run.name)) end
    if advice == "flow" then return self.i18n:getText(info.sell and "spu_attention_hintSellFlow" or "spu_attention_hintFlow") end
    if advice == "produce" then return self.i18n:getText("spu_attention_hintProduce") end
    return ""
end

function SmartPickupFrame:onAttentionClick(entry)
    self:safe(function(frame)
        if entry ~= nil and (entry.kind == "chainSuggest" or entry.kind == "chainProblem") then
            -- manglende led: kæden foldes ud, så problemteksten står under den røde linje
            if entry.kind == "chainProblem" and entry.rootKey ~= nil then
                frame.chainExpanded = frame.chainExpanded or {}
                frame.chainExpanded[entry.rootKey] = true
            end
            frame:switchTab(SmartPickupFrame.TAB_CHAINS)
            return
        end
        if entry ~= nil and entry.kind == "dependencyOff" then
            frame:switchTab(entry.onlyChain and SmartPickupFrame.TAB_CHAINS or SmartPickupFrame.tabOfKind("factory"))
            return
        end
        local adEnv = frame.getAdEnv()
        local advice, info = frame:attentionAdvice(entry)
        if adEnv == nil or advice == "none" then return end
        if advice == "open" then
            frame.selectedRunId = info.run.id
            frame:switchTab(SmartPickupFrame.TAB_FLOWS)
            frame:openEditPanel("flow", info.run.id)
            return
        end
        if advice == "produce" then
            local text = string.format(frame.i18n:getText("spu_attention_produce"), tostring(info.stat.title),
                SmartPickupFrame.formatCompact(info.stat.farmLevel or 0))
            frame.statusOverride, frame.statusOverrideTicks = text, SmartPickupFrame.STATUS_OVERRIDE_TICKS
            if ADFieldJobs ~= nil and ADFieldJobs.notify ~= nil then ADFieldJobs.notify(text, false) end
            return
        end
        local guide
        if info.sell then
            -- udfyldt "Nyt flow": ud af bygningerne med varen, varen til salg
            local name = string.format(frame.i18n:getText("spu_attention_sellFlowName"), tostring(info.stat.title))
            guide = ADFlowGuide.openNew(name, {})
            guide.draft.kind = "outbound"
            guide.draft.sourceBuildingIds = info.buildingIds
            guide.draft.products = {{fillType = info.name, policy = "sell"}}
        else
            -- udfyldt "Nyt flow": ind til forbrugerne, kun denne vare; guiden åbnes på oversigten (Gem/Start eller [Ret])
            local name = string.format(frame.i18n:getText("spu_attention_flowName"), tostring(info.stat.title), tostring(info.consumers[1].name))
            guide = ADFlowGuide.openNew(name, {})
            guide.draft.targetBuildingIds = info.buildingIds
            guide.draft.ingredientMode = "manual"
            guide.draft.ingredients = {info.name}
        end
        guide = ADGuide.new(ADFlowGuide.DEF, guide.draft, frame:flowGuideContext(adEnv, guide.draft), {step = "summary"})
        frame:switchTab(SmartPickupFrame.TAB_FLOWS)
        frame:openGuide("flow", guide)
    end)
end