WoWInterface/Interface/AddOns/Details/frames/window_breakdown/window_playerbreakdown_charts

--whenever it say 'CombatID' it is referencing the Details! unique combatId
--whenever it say 'SegmentID' it is referencing the internal chart data registered for some details! combat

local Details = _G.Details
local detailsFramework = _G.DetailsFramework
local addonName, detailsInternal = ...

local CONST_LATEST_SEGMENT = 1

local tinsert = table.insert
local tremove = table.remove

local CONST_TICKER_NAME = "ChartDataTicker"
local CONST_TICKER_INTERVAL = 3

--create the chart object
detailsInternal.Charts = {}
local chartsObject = detailsInternal.Charts

--store all segments data
chartsObject.SegmentsData = {}
--current segment being displayed in the charts
chartsObject.SegmentOnVisualization = 0

--this table will hold the saved variable which tells which infomation to get during combat
chartsObject.DataToCapture = {}

function chartsObject.GetConfigToCaptureData()
    return chartsObject.DataToCapture
end

function chartsObject.SetConfigToCaptureData(configTable)
    chartsObject.DataToCapture = configTable
end

function chartsObject.GetSavedVariable()
    return Details.data_harvested_for_charts
end

function chartsObject.StoreChartsForCurrentCombat()
    local savedVariableTable = chartsObject.GetSavedVariable()

    --Details.data_harvested_for_charts
end

function chartsObject.BuildPlayersTable(playersTable)
    if (IsInRaid()) then
        for i = 1, GetNumGroupMembers() do
            local unitName = GetUnitName("raid" .. i, true)
            playersTable[unitName] = {}
        end

    elseif (InIsParty()) then
        for i = 1, GetNumGroupMembers() - 1 do
            local unitName = GetUnitName("party" .. i, true)
            playersTable[unitName] = {}
        end
        playersTable[UnitName("player")] = {}
    else
        playersTable[UnitName("player")] = {}
    end
end

function chartsObject.CreateTableToReceiveChartData()
    local t = {}

    --get the list of players captures
    local configsForCaptureData = chartsObject.GetConfigToCaptureData()

    --data set to capture data of each individual player
    local playerCaptures = configsForCaptureData.players
    --data set to capture data of some combat attribute or totals
    local combatTotalCaptures = configsForCaptureData.totals

    if (#playerCaptures > 0) then
        t.players = {}
        for i = 1, #playerCaptures do
            local capturePreset = playerCaptures[i]
            local playersTable = {}
            t.players[capturePreset.name] = playersTable
            chartsObject.BuildPlayersTable(playersTable)
        end
    end

    if (#combatTotalCaptures > 0) then
        t.totals = {}
        for i = 1, #combatTotalCaptures do
            local capturePreset = combatTotalCaptures[i]
            t.totals[capturePreset.name] = {}
        end
    end

    return t
end

--function to grab data during combat
function chartsObject.Ticker()
    if (chartsObject.HasValidAndOpenCombat()) then
        --get Details! combat object
        local detaisCurrentCombat = Details:GetCurrentCombat()

        --get the list of players captures
        local configsForCaptureData = chartsObject.GetConfigToCaptureData()

        --data set to capture data of each individual player
        local playerCaptures = configsForCaptureData.players
        --data set to capture data of some combat attribute or totals
        local combatTotalCaptures = configsForCaptureData.totals

        local currentSegmentData = chartsObject.GetCurrentCombatData()
        local chartData = currentSegmentData.ChartData

        if (#playerCaptures > 0) then
            --PAREI AQUI, PRECISA PEGAR O CAPTURE NAME, A TABELA COM OS NOMES DOS JOGADORES E PEGAR OS DADOS DO SEGMENTO DO DETAILS!
            --DEPOIS TEM QUE FECHAR ISSO AQUI E GRAGAR NO SEGMENT DA CHART
            --DEPOIS FAZER O MENU DE SELECIONAR O SEGMENTO MOSTRAR OS SEGMENTOS DO DETAILS PARA SELECIONAR
            --POR FIM PROGRAMAR AS CHARTS PRA MOSTRAR OS GRAFICOS
            for i = 1, #playerCaptures do
                local capturePreset = playerCaptures[i]
                local thisCaptureTable = chartData[capturePreset.Name]
                t.players[capturePreset.name] = playersTable
                chartsObject.BuildPlayersTable(playersTable)
            end
        end
    
        if (#combatTotalCaptures > 0) then
            t.totals = {}
            for i = 1, #combatTotalCaptures do
                local capturePreset = combatTotalCaptures[i]
                t.totals[capturePreset.name] = {}
            end
        end

        for i = 1, #playerCaptures do
            local capturePreset = playerCaptures[i]
            if (capturePreset.combatObjectSubTable) then
                local subTable = detaisCurrentCombat[capturePreset.combatObjectSubTableName]
                local value = subTable[capturePreset.combatObjectSubTableKey]

            end
        end
    end
end

--[=[]]
    players = {
        --damage done by each player
        {
            name = "Damage of Each Individual Player",
            combatObjectContainer = 1,
            playerOnly = true,
            playerKey = "total",
        },

        --total damage done by the raid group
        {
            name = "Damage of All Player Combined",
            combatObjectSubTableName = "totals",
            combatObjectSubTableKey = 1,
        },
    },
--]=]

function chartsObject.GetConfigToDataCaptureFromDetailsOptions()
    local detailsObject = Details
    local configTable = detailsObject.data_harvest_for_charsts
    chartsObject.SetConfigToCaptureData(configTable)
end

function chartsObject.StartCombatDataTicker()
    detailsInternal.Scheduler.NewTicker(CONST_TICKER_INTERVAL, chartsObject.Ticker, CONST_TICKER_NAME)
end

function chartsObject.StopCombatDataTicker()
    detailsInternal.Scheduler.Cancel(CONST_TICKER_NAME)
end

--get a segment combat data
function chartsObject.GetSegmentsCombatData(combatIndex)
    return chartsObject.SegmentsData[combatIndex]
end

--get a segment combat data by Details! combatId
function chartsObject.GetSegmentCombatDataByDetailsCombatID(detailsCombatId)
    for i = 1, chartsObject.GetNumSegments() do
        local thisSegmentCombatData = chartsObject.SegmentsData[i]
        if (thisSegmentCombatData.detailsCombatID == detailsCombatId) then
            return thisSegmentCombatData
        end
    end
end

--select a combat to make the chart frames show
function chartsObject.SelectSegmentDataToShow(segmentId)
    segmentId = segmentId or CONST_LATEST_SEGMENT
    local numSegments = chartsObject.GetNumSegments()
    if (numSegments > 0) then
        --pre step before calling the function which will signal the frame to update
        chartsObject.ChartFramesShowSegment(CONST_LATEST_SEGMENT)
    else
        chartsObject.ChartFramesClear()
    end
end

function chartsObject.ChartFramesClear()
    --pre step before calling the function which will signal the frame to update
    chartsObject.ChartFramesShowSegment(0)
end

--this function shouldn't be called directly, always call from SelectSegmentDataToShow or ChartFramesClear
function chartsObject.ChartFramesShowSegment(segmentId)
    --set the combat data into the charts
    chartsObject.SegmentOnVisualization = segmentId
    --here go into the frames created and call refresh using the segment data

    local segmentCombatData = chartsObject.GetSegmentsCombatData(segmentId)
    if (segmentCombatData) then
       --this is the lowest function and will call the frame api to refresh the data
    else
        chartsObject.SegmentOnVisualization = 0
        --this is the lowest function and will call the frame api to refresh the data
    end
end

--called when Details! reset the data
function chartsObject.ResetSegmentData()
    Details:Destroy(chartsObject.SegmentsData)

    --stop the ticker
    chartsObject.StopCombatDataTicker()
    --don't allow anything to be process under the start of a new combat
    chartsObject.SetCombatState(false)
    --signal the frames to update and shown no data
    chartsObject.ChartFramesClear()
end

--set the combat state
function chartsObject.SetCombatState(state)
    chartsObject.InCombat = state
end

function chartsObject.HasValidAndOpenCombat()
    local bCombatState = chartsObject.GetCombatState()
    if (bCombatState) then
        local detaisCurrentCombat = Details:GetCurrentCombat()
        local chartCurrentSegmentData = chartsObject.GetCurrentCombatData()
        if (detaisCurrentCombat:GetCombatId() == chartCurrentSegmentData:GetCombatId()) then
            --it's all good
            return true
        end
    end
end

--return true if in combat
function chartsObject.GetCombatState()
    return chartsObject.InCombat
end

function chartsObject.RemoveSegmentData(segmentId)
    tremove(chartsObject.SegmentsData, segmentId)
    chartsObject.SelectSegmentDataToShow(CONST_LATEST_SEGMENT)
end

function chartsObject.GetNumSegments()
    return #chartsObject.SegmentsData
end

function chartsObject.GetCurrentCombatData()
    return chartsObject.segmentData
end

--add the new combatData into the first index
local segmentDataMixin = {
    GetCombatId = function(self)
        return self.detailsCombatID
    end,
}

--this is called when the player enter in combat
function chartsObject.CreateNewSegmentData(detailsCombatObject)
    chartsObject.segmentData = {
        --players Damage for the segment
        PlayersDamage = {},
        --players Healing for the segment
        PlayersHealing = {},
        --each index is a boss fight
        BossTryDamage = 0,
        --blood lust timer
        BloodLustTimers = {},
        --combatId
        detailsCombatID = detailsCombatObject:GetCombatId(),
        --charts data captured
        ChartData = chartsObject.CreateTableToReceiveChartData(),
    }

    detailsFramework:Mixin(chartsObject.segmentData, segmentDataMixin)
    tinsert(chartsObject.SegmentsData, 1, chartsObject.segmentData)

    chartsObject.GetConfigToDataCaptureFromDetailsOptions()
    chartsObject.SetCombatState(true)
    chartsObject.StartCombatDataTicker()

    return chartsObject.segmentData
end

--when a combat is finished, close and store the current combatData
function chartsObject.CloseSegmentData(bIsInvalid)
    --in case a combat_invalid passed by here first
    if (not chartsObject.GetCombatState()) then
        return
    end

    chartsObject.StopCombatDataTicker()
    chartsObject.SetCombatState(false)

    local currentCombat = chartsObject.GetSegmentsCombatData(1)
    currentCombat.Done = true

    if (bIsInvalid) then
        currentCombat.Invalid = true
        chartsObject.RemoveSegmentData(1)
    else
        --check if the window is opened and update the chart current in sight
    end
end

--Details Events:
function chartsObject.OnDetailsEvent(event, ...)
    if (event == "COMBAT_PLAYER_ENTER") then --> combat started
        local combatObject = select(1, ...)
        if (not combatObject and Details) then
            combatObject = Details:GetCurrentCombat()
            if (not combatObject) then
                return
            end
        end
        chartsObject.CreateNewSegmentData(combatObject)

    elseif (event == "COMBAT_PLAYER_LEAVE") then
        chartsObject.CloseSegmentData()

    elseif (event == "DETAILS_DATA_RESET") then
        chartsObject.ResetSegmentData()

    elseif (event == "COMBAT_INVALID") then
        local bIsInvalid = true
        chartsObject.CloseSegmentData(bIsInvalid)

    elseif (event == "DETAILS_STARTED") then
        --install the new tab on the Player Breakdown
        chartsObject.InstallTab()
    end
end


local eventListener = Details:CreateEventListener()
eventListener:RegisterEvent("COMBAT_PLAYER_ENTER", chartsObject.OnDetailsEvent)
eventListener:RegisterEvent("COMBAT_PLAYER_LEAVE", chartsObject.OnDetailsEvent)
eventListener:RegisterEvent("DETAILS_DATA_RESET", chartsObject.OnDetailsEvent)
eventListener:RegisterEvent("COMBAT_INVALID", chartsObject.OnDetailsEvent)
eventListener:RegisterEvent("DETAILS_STARTED", chartsObject.OnDetailsEvent)

function chartsObject.InstallTab()
    local tabName = "Charts"
    local tabNameLoc = "Damage Charts"

    local canShowTab = function(tabOBject, playerObject)
        local combatObject = Details:GetCombatFromBreakdownWindow()
        if (combatObject) then
            local chartsCombatData = chartsObject.GetSegmentCombatDataByDetailsCombatID(combatObject:GetCombatId())
            if (chartsCombatData) then
                return true
            end
        end
        return false
    end

    local fillTab = function(tab, playerObject, combat)
        --update the tab frame with information

    end

    local createdChartsTab = function(tab, frame)
        chartsObject.CreateChartFrames(tab, frame)
    end

    local iconSettings = {
        texture = [[Interface\BUTTONS\UI-GuildButton-OfficerNote-Disabled]],
        coords = {0, 1, 0, 1},
        width = 16,
        height = 16,
    }

    Details:CreatePlayerDetailsTab(tabName, tabNameLoc, canShowTab, fillTab, nil, createdChartsTab, iconSettings)
end


function chartsObject.CreateChartFrames(tab, tabFrame)

    --First Option: each player dps chart on each segment, this show the evolution of damage of each player
    --Second Option: Total Damage Done by the entire raid comparing with other segments (one line of raid damage per segment)
    --Thrid Option: your damage compared with other of the same class (chart damage of  each player required)
    --Your habilites compared segment by segment (no chart data required)

    --segment scroll in the left
        --boss image, boss name, 

    --when selecting a boss show the chart for the boss

    local defaultChartSections = {
        {
            Name = "Raid Damage",
            ChartID = 1,
            ChartData = "alldamagers-segment",
        },
        {

        },
    }


    local scrollWidth = 200
    local scrollHeight = 500
    local scrollButtonHeight = 20
    local amountScrollLines = floor(scrollHeight / scrollButtonHeight)
    local allLinesCreated = {}
    local lineSelectedBackdropColor = {.5, .5, .5, .5}

    local onClickLine_SelectChartToView = function(button, mouseButton)
        for buttonId, line in ipairs(allLinesCreated) do
            line:SetDefaultBackdropColor()
        end
    end

    local lineMixin = {
        SetDefaultBackdropColor = function(line)
            line.__background:SetVertexColor(unpack(line.defaultBackgroundColor))
        end,

        SetSelectedBackdropColor = function(line)
            line.__background:SetVertexColor(unpack(lineSelectedBackdropColor))
        end,

        OnClickLine = function(line)
            --select the chart to view
        end,
    }

    --function to create a line in the scroll frame
    local createScrollLine = function(self, index)
        --create a new line
        local line = CreateFrame("button", "$parentLine" .. index, self, "BackdropTemplate")
        detailsFramework:Mixin(line, lineMixin)

        --set its parameters
        line:SetPoint("topleft", self, "topleft", 1, -((index-1) * (scrollButtonHeight+1)) - 1)
        line:SetSize(scrollWidth-19, scrollButtonHeight)
        line:RegisterForClicks("LeftButtonDown", "RightButtonDown")

        line:SetScript("OnClick", line.OnClickLine)

        detailsFramework:ApplyStandardBackdrop(line)
        line.defaultBackgroundColor = {line.__background:GetVertexColor()}

        local icon = line:CreateTexture("$parentSpecIcon", "artwork")
        icon:SetSize(scrollButtonHeight, scrollButtonHeight)
        icon:SetAlpha(0.71)

        local chartData = defaultChartSections[index]
        local chartName = detailsFramework:CreateLabel(line, chartData.Name, 11, "white", "GameFontNormal")

        icon:SetPoint("left", line, "left", 0, 0)
        chartName:SetPoint("topleft", icon, "topright", 2, -3)

        line.Icon = icon
        line.ChartName = chartName
        return line
    end

    local refreshScroll = function(self, data, offset, totalLines)
        for i = 1, totalLines do
            local index = i + offset
            local chartData = data[index]
            if (chartData) then
                local line = self:GetLine(i)
                line.ChartID = chartData.ChartID
                line.ChartData = chartData.ChartData
                line.ChartName.text = chartData.Name
            end
        end
    end

    --Create the scrollbox showing the selection for charts
    local chartSelectionScrollBox = detailsFramework:CreateScrollBox(
        tabFrame,
        "$parentChartSelectionScroll",
        refreshScroll,
        {},
        scrollWidth,
        scrollHeight,
        amountScrollLines,
        scrollButtonHeight
    )

    detailsFramework:ReskinSlider(chartSelectionScrollBox)
    chartSelectionScrollBox.ScrollBar:ClearAllPoints()
    chartSelectionScrollBox.ScrollBar:SetPoint("topright", chartSelectionScrollBox, "topright", -2, -17)
    chartSelectionScrollBox.ScrollBar:SetPoint("bottomright", chartSelectionScrollBox, "bottomright", -2, 17)
    chartSelectionScrollBox:SetPoint("topright", tabFrame, "topleft", -1, 0)
    chartSelectionScrollBox:SetPoint("bottomright", tabFrame, "bottomleft", -1, 0)

    detailsFramework:ApplyStandardBackdrop(chartSelectionScrollBox)

    tabFrame.chartSelectionScrollBox = chartSelectionScrollBox

    --create the scrollbox lines
    for i = 1, amountScrollLines do
        chartSelectionScrollBox:CreateLine(createScrollLine)
    end


end