Modulo:Graph: differenze tra le versioni

Versione delle 17:06, 3 mar 2021

Versione delle 18:19, 3 mar 2021

Riga 414:

stats =

{

name = "aggregatestats", source = "chart", transform = {

{

{ type = "facetaggregate", groupby = { "x" } },

{ type summarize = "aggregate",{ valuey = "ysum" },

groupby = { "x" }

}

}

}

Line 449 ⟶ 451:

if args.yMin or args.yMax then yscale.clamp = true end

if args.is_stacked then

yscale.___domain = { data = "aggregatestats", field = "sumsum_y" }

else

yscale.___domain = { data = "chart", field = "y" }

Line 497 ⟶ 499:

if args.is_stacked then

-- for stacked charts this lower bound is cumulative/stacking

marks.properties.enter.y2 = { scale = "y", field = "y2layout_end" }

else

--[[

Line 520 ⟶ 522:

if args.graph_type == "line" then marks.properties.enter.strokeWidth = { value = args.stroke_thickness } end

-- stacked charts have their own (stacked) y values

if args.is_stacked then marks.properties.enter.y.field = "ylayout_start" end

-- set interpolation mode

if args.interpolate then marks.properties.enter.interpolate = { value = args.interpolate } end

Line 575 ⟶ 577:

-- for stacked charts apply a stacking transformation

if args.is_stacked then

table.insert(marks.from.transform[2] = { type = "stack", point = "x"1, height = "y" }{

field = "y",

type = "stack",

sortby = { "-_id" },

groupby = { "x" }

})

else

-- for bar charts the series are side-by-side grouped by x