Module:FR:RailwaySignalState
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This documentation is transcluded from Module:FR:RailwaySignalState/doc. (Edit | history)
Note to editors: Please don't categorize this template by editing it directly. Instead, place the category in its documentation page, in its "includeonly" section.
Note to editors: Please don't categorize this template by editing it directly. Instead, place the category in its documentation page, in its "includeonly" section.
Exemple
{{#invoke:FR:RailwaySignalState|render}}
Voir aussi
local p = {}
-- Signal shapes mapped to signal widths
local signalWidths = {
A = "60",
C = "60",
F = "120",
H = "120",
R = "120",
K = "46"
}
-- Signal types mapped to plate and target types
local signalTypes = {
CARRE = { plate="NF", targets = { "C1", "F1", "H1" }},
CV = { plate="NF", targets = { "A2", "C2", "F2", "H2", "K2" }},
S = { plate="F", targets = { "A1", "A3", "K1" }},
D = { plate="D", targets = { "R6" }},
A = { plate="A", targets = { "R1" }}
}
-- Information by state
local stateInfo = {
C = {
fullname = "Carré",
targets = {
main = { "C1", "F1", "H1" }
}
},
CV = {
fullname = "Carré violet",
targets = {
main = { "A2", "C2", "F2", "H2", "K2" }
}
},
D = {
fullname = "Disque",
targets = {
distant = {"R6"}
}
},
S = {
fullname = "Sémaphore",
targets = {
main = { "A1", "A3", "C1", "F1", "H1", "K1" }
}
},
["(S)"] = {
fullname = "Feu rouge clignotant",
targets = {
main = { "A1", "A3", "C1", "F1", "H1", "K1" }
}
},
A = {
fullname = "Avertissement",
targets = {
main = { "A1", "C1", "F1", "H1" },
distant = { "R6" }
}
},
["(A)"] = {
fullname = "Feu jaune clignotant",
targets = {
main = { "A1", "C1", "F1", "H1" },
distant = { "R6" }
}
},
R = {
fullname = "Ralentissement 30",
targets = {
main = { "F1", "H1" },
distant = { "R6" }
}
},
["R+A"] = {
fullname = "Ralentissement 30 et Avertissement",
targets = {
main = { "F1", "H1" },
distant = { "R6" }
}
},
["R+(A)"] = {
fullname = "Ralentissement 30 et Feu jaune clignotant",
targets = {
main = { "F1", "H1" },
distant = { "R6" }
}
},
["(R)"] = {
fullname = "Ralentissement 60",
targets = {
main = { "F1", "H1" },
distant = { "R6" }
}
},
["(R)+A"] = {
fullname = "Ralentissement 60 et Avertissement",
targets = {
main = { "F1", "H1" },
distant = { "R6" }
}
},
["(R)+(A)"] = {
fullname = "Ralentissement 60 et Feu jaune clignotant",
targets = {
main = { "F1", "H1" },
distant = { "R6" }
}
},
RR = {
fullname = "Rappel 30",
targets = {
main = { "H1" }
}
},
["RR+A"] = {
fullname = "Rappel 30 et Avertissement",
targets = {
main = { "H1" }
}
},
["RR+(A)"] = {
fullname = "Rappel 30 et Feu jaune clignotant",
targets = {
main = { "H1" }
}
},
["(RR)"] = {
fullname = "Rappel 60",
targets = {
main = { "H1" }
}
},
["(RR)+A"] = {
fullname = "Rappel 60 et Avertissement",
targets = {
main = { "H1" }
}
},
["(RR)+(A)"] = {
fullname = "Rappel 60 et Feu jaune clignotant",
targets = {
main = { "H1" }
}
},
M = {
fullname = "Feu blanc",
targets = {
main = { "A2", "C2", "F2", "H2", "K2" }
}
},
["(M)"] = {
fullname = "Feu blanc clignotant",
targets = {
main = { "A2", "C2", "F2", "H2", "K2" }
}
},
VL = {
fullname = "Feu vert",
targets = {
main = { "A1", "A3", "C1", "F1", "H1", "K1" },
distant = { "R1" }
}
},
["(VL)"] = {
fullname = "Feu vert clignotant",
targets = {
main = { "A1", "A3", "C1", "F1", "H1", "K1" },
distant = { "R1" }
}
}
}
-- Function to get the signal type based on target
local function getSignalType(target)
for signalType, signalData in pairs(signalTypes) do
for _, t in ipairs(signalData.targets) do
if t == target then
return signalType
end
end
end
return nil -- Return nil if target type not found
end
-- Main function to generate content based on parameters
function p.render(frame)
local args = frame:getParent().args
local state = args.state
if not state then
return "State not specified!"
end
local category = args.category or "main"
local info = stateInfo[state]
if not info then
return "Unknown state!"
end
-- Function to generate a tag with optional value and option
local function generateTag(key, value, option)
return "*" .. frame:expandTemplate{title = "Tag", args = {key, value or "", option or ""}}
end
-- Function to generate a tag value
local function generateTagValue(key, value)
return frame:expandTemplate{title = "TagValue", args = {key, value}}
end
-- Determine the image extensions based on the state
-- MediaWiki does not support flashing lights in SVG; use animated GIFs instead.
local ext = "svg"
if string.find(state, "%b()") then
ext = "gif"
end
-- Build the page
local result = {}
-- Transclude the subpage describing the state
local subpageName = "Template:FR:RailwaySignalStateDescription/" .. info.fullname
local titleObj = mw.title.new(subpageName)
if titleObj and titleObj.exists then
-- If the subpage exists, include it
table.insert(result, frame:expandTemplate{title = subpageName})
else
-- If the subpage does not exist, add a message
table.insert(result, "The subpage for '''" .. info.fullname .. "''' does not exist.\n")
end
-- Insert examples
local targets = info.targets[category]
if targets then
local signalKey = "railway:signal:" .. category
local stateValue = generateTagValue(signalKey .. ":states", "FR:" .. state)
local prefix = (state == "CV") and "Cv" or state -- Fix for "Cv" file names
for _, target in ipairs(targets) do
local shape = string.match(target, "^.")
local fileName = prefix .. " Cible " .. target .. "." .. ext
local signalType = getSignalType(target)
local plateValue = generateTagValue(signalKey .. ":plates", "FR:" .. signalTypes[signalType].plate)
local signalWidth = signalWidths[shape]
local tagArgs = {
{signalKey, "FR:" .. signalType},
{signalKey .. ":plates", plateValue .. ";*"},
{signalKey .. ":form", "light"},
{signalKey .. ":shape", "FR:" .. shape},
{signalKey .. ":type", "FR:" .. target},
{signalKey .. ":states", "", stateValue .. ";*"}
}
table.insert(result, "=== Target type \"" .. target .. "\" ===\n\n")
table.insert(result, "[[File:" .. fileName .. "|frameless|" .. signalWidth .. "px]]\n")
for _, tagArg in ipairs(tagArgs) do
-- table.insert(result, generateTag(table.unpack(tagArg)) .. "\n")
table.insert(result, generateTag(tagArg[1], tagArg[2], tagArg[3]) .. "\n")
end
end
else
table.insert(result, "No targets available for the category \"" .. category .. "\".\n\n")
end
return table.concat(result)
end
return p