1
0

InfoReg: Subcommand aliases are handled properly.

This commit is contained in:
madmaxoft 2014-02-25 18:15:09 +01:00
parent 9ab766189d
commit 0d8ab184e0

View File

@ -85,6 +85,10 @@ function RegisterPluginInfoCommands()
local function RegisterSubcommands(a_Prefix, a_Subcommands, a_Level)
assert(a_Subcommands ~= nil);
-- A table that will hold aliases to subcommands temporarily, during subcommand iteration
local AliasTable = {}
-- Iterate through the subcommands, register them, and accumulate aliases:
for cmd, info in pairs(a_Subcommands) do
local CmdName = a_Prefix .. cmd;
local Handler = info.Handler;
@ -112,15 +116,25 @@ function RegisterPluginInfoCommands()
end
for idx, alias in ipairs(info.Alias) do
cPluginManager.BindCommand(a_Prefix .. alias, info.Permission or "", Handler, HelpString);
-- Also copy the alias's info table as a separate subcommand,
-- so that MultiCommandHandler() handles it properly. Need to off-load into a separate table
-- than the one we're currently iterating and join after the iterating.
AliasTable[alias] = info
end
end
end
end -- else (if Handler == nil)
-- Recursively register any subcommands:
if (info.Subcommands ~= nil) then
RegisterSubcommands(a_Prefix .. cmd .. " ", info.Subcommands, a_Level + 1);
end
end -- for cmd, info - a_Subcommands[]
-- Add the subcommand aliases that were off-loaded during registration:
for alias, info in pairs(AliasTable) do
a_Subcommands[alias] = info
end
AliasTable = {}
end
-- Loop through all commands in the plugin info, register each: