Module:Sports table/sub

-- Subfunctions for this module that are called from the style modules
local ppp = {}

function ppp.colhead(ttt,width,text)
 -- For individual column headers
 local head_string
 if width=='auto' then
  head_string = '! scope="col" |'..text..'\n'
 else
  head_string = '! scope="col" width='..width..'|'..text..'\n'
 end

 ttt.count = ttt.count+1
 table.insert(ttt.tab_text,head_string)
 
 return ttt
end

function ppp.hth(frame,Args,full_table,hth_id_list,hth_local,notes_exist,team_list,team_code_ii,ii_start,ii_end,rand_val)
 -- For head-to-head notes
 local hth_string, hth_local_num, hth_id, k, hth_loc = '', nil, nil, nil, nil
 
 -- Check whether there is a head-to-head note or not, if so get text ready for it the same way as for the notes
 if hth_local and full_table then
  -- Set global check for notes to true
  notes_exist = true
  
  -- Split the hth_local into a table if all the entries are valid
  local multiref = 1
  local hth_local_table = mw.text.split(hth_local, '%s*,%s*')
  if (#hth_local_table > 1) then
   for k, hth_loc in ipairs(hth_local_table) do
    multiref = multiref * (Args['hth_' .. hth_loc] and 1 or 0)
   end
  else
   multiref = 0
  end

  -- Split failed, so make a single entry table with hth_local inside
  if multiref < 1 then
   hth_local_table = { hth_local }
  end

  for k,hth_loc in ipairs(hth_local_table) do
   if not Args['hth_'..hth_loc] then
    -- Option 1
    -- Now define the identifier for this
    hth_id = '"table_hth_'..team_code_ii..rand_val..'"' -- Add random end for unique ID if more tables are present on article (which might otherwise share an ID)
    hth_id_list[team_code_ii] = hth_id
    -- Call refn template
    hth_string = hth_string .. frame:expandTemplate{ title = 'efn', args = { group='lower-alpha',  name=hth_id, hth_loc} }
   else 
    -- Option 2
    hth_local_num = team_list[hth_loc] or -1
    if hth_id_list[hth_loc] or ((hth_local_num >= ii_start) and (hth_local_num <= ii_end)) then
     -- Option 2a
     hth_id = '"table_hth_'..hth_loc..rand_val..'"'
     hth_string = hth_string .. frame:extensionTag{ name = 'ref', args = { group = 'lower-alpha', name = hth_id} }
    else
     -- Option 2b
     hth_id = '"table_hth_'..hth_loc..rand_val..'"' -- Add random end for unique ID
     hth_id_list[hth_loc] = hth_id
     -- Call refn template
     hth_string = hth_string .. frame:expandTemplate{ title = 'efn', args = { group='lower-alpha',  name=hth_id, Args['hth_'..hth_loc]} }
    end
   end
  end
 end
 
 return {str=hth_string, list=hth_id_list, notes_exist=notes_exist}
end

function ppp.status(Args, status_code)
 -- Declare status options
 -- ------------------------------------------------------------
 -- NOTE: If you add to status_code, also add to status_called and status_letters!!
 -- Or functionality will be compromised
 -- ------------------------------------------------------------
 local status_called = {}
 local status_letters = (Args['status_order'] or '') .. 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 if type(status_code) ~= 'table' then status_code = {} end
 if #status_code < 1 then
  status_code = { A='Advance to a further round', C='Champion', D='Disqualified', 
  E='Eliminated', G='Guest', H='Host', O='Play-off winner', P='Promoted', Q='Qualified to the phase indicated',
  R='Relegated', T='Qualified, but not yet to the particular phase indicated'}
 end
 
 -- Status position (before or after read and default)
 local stat_pos_val = string.lower(Args['status_pos'] or '')
 local status_position = 'after'  -- Default location
 if stat_pos_val=='before' then
  status_position = 'before'
 elseif stat_pos_val=='after' then
  status_position = 'after'
 end
 -- Read in custom status options
 for l in mw.text.gsplit(status_letters, '') do
  status_called[l] = false
  status_code[l] = status_code[l] or '?'
  status_letters = mw.ustring.gsub(status_letters, '(' .. l ..'.-)' .. l, '%1')

  if Args['status_text_' .. l] then
   status_code[l] = Args['status_text_' .. l]
  end
  end
 
 return {code=status_code, called=status_called, letters=status_letters, position=status_position}
end

return ppp