Path of Exile Wiki

Please consider helping keep the wiki up to date. Check the to-do list of updates needed for version 3.14.0.

Game data exports will becoming later as the technical changes in addition to regular changes take some more time.

READ MORE

Path of Exile Wiki
Advertisement
Module documentation[view] [edit] [history] [purge]

Implements {{modifier link}}.

-------------------------------------------------------------------------------
-- 
--                            Module:Modifier link
-- 
-- This module implements Template:Modifier link
-------------------------------------------------------------------------------

local getArgs -- Lazy load require('Module:Arguments').getArgs
local m_util = require('Module:Util')
local m_cargo = require('Module:Cargo')

local m_game = mw.loadData('Module:Game')

-- The cfg table contains all localisable strings and configuration, to make it
-- easier to port this module to another wiki.
local cfg = mw.loadData('Module:Modifier link/config')

local i18n = cfg.i18n

-- ----------------------------------------------------------------------------
-- Helper functions
-- ----------------------------------------------------------------------------
local h = {}

function h.disambiguate_mod_name(results)
    --[[
        Disambiguates results from a mods query.
    ]]
    local str = {}
    for i,v in pairs(results) do
        str[#str+1] = string.format(
            '%s - %s ([[%s|page]])',
            v['mods.id'] or v['mods._pageName'] or '',
            string.gsub(
                v['mods.stat_text_raw'] or 'N/A',
                '<br>',
                ', '
            ) or '',
            v['mods._pageName'] or ''
        )
    end
    return table.concat(str, '<br>')
end

h.display = {}

function h.display.abbr(args)
    local name = m_util.html.poe_color(
        'mod',
        string.format(
            '[[%s|%s]]',
            args.results_unique[1]['mods._pageName'],
            args.results_unique[1]['mods.name'] or args.results_unique[1]['mods.id']
        )
    )

    local tooltip_table = {
        m_util.html.poe_color(
            'mod',
            args.results_unique[1]['mods.name'] or args.results_unique[1]['mods.id']
        ),
        m_util.html.poe_color(
            'help',
            m_game.constants.mod.generation_types[
                tonumber(
                    args.results_unique[1]['mods.generation_type']
                )
            ].full
        ),
        -- m_util.html.poe_color(
            -- 'help',
           -- table.concat(
                -- m_util.string.split(args.results_unique[1]['mods.tags'] or '', ','),
                -- ', '
            -- )
        -- ),
        m_util.html.poe_color(
            'normal',
            args.results_unique[1]['mods.stat_text_raw']
        ),
    }

    local tt_tbl_fltrd = {}
    for _,v in ipairs(tooltip_table) do
        if v ~= nil and v ~= '' then
            tt_tbl_fltrd[#tt_tbl_fltrd+1] = v
        end
    end
    local tooltip = table.concat(tt_tbl_fltrd, '<br>')

    return m_util.html.tooltip(name, tooltip)
end

function h.display.verbose(args)
    return string.format(
        '%s - %s (%s)',
        m_util.html.poe_color(
            'mod',
            string.format(
                '[[%s|%s]]',
                args.results_unique[1]['mods._pageName'],
                args.results_unique[1]['mods.name'] or args.results_unique[1]['mods.id']
            )
        ),
        m_util.html.poe_color(
            'mod',
            string.gsub(
                args.results_unique[1]['mods.stat_text'],
                '<br>',
                ', '
            )
        ),
        m_game.constants.mod.generation_types[
            tonumber(
                args.results_unique[1]['mods.generation_type']
            )
        ].full
    )
end

function h.display.stat_text(args)
    return m_util.html.poe_color(
        'mod',
        args.results_unique[1]['mods.stat_text']
    )
end

function h.display.stat_max(args)
    local statid = {}
    for _, v in ipairs(args.results[args.results_unique[1]['mods._pageName']]) do
        statid[#statid+1] = v['mod_stats.id']
        if args.statid == v['mod_stats.id'] then
            return v['mod_stats.max']
        end
    end

    if args.statid == nil then
        return m_util.html.error(
            {
                msg = string.format(
                    i18n.errors.undefined_statid,
                    table.concat(statid, ', ')
                )
            }
        )
    end
end

function h.display.stat_min(args)
    local statid = {}
    for _, v in ipairs(args.results[args.results_unique[1]['mods._pageName']]) do
        statid[#statid+1] = v['mod_stats.id']
        if args.statid == v['mod_stats.id'] then
            return v['mod_stats.min']
        end
    end

    if args.statid == nil then
        return m_util.html.error(
            {
                msg = string.format(
                    i18n.errors.undefined_statid,
                    table.concat(statid, ', ')
                )
            }
        )
    end
end

-- ----------------------------------------------------------------------------
-- Main function
-- ----------------------------------------------------------------------------

local function _main(args)
    --[[
    Finds and links to a modifier in formatted form.

    To do list
    ----------
    * Standardize hoverbox so it can be used in multiple places easily
    and make it easy to add rows of data.

    Examples
    --------
    = p.modifier_link{"Tyrannical"}
    = p.modifier_link{"Flaring"}
    = p.modifier_link{"Dictator's"}
    = p.modifier_link{"StrDexMaster%"}
    = p.modifier_link{"LocalIncreasedPhysicalDamagePercentAndAccuracyRating8", display='max', statid='local_physical_damage_+%'}

    ]]
    
    args.modid = args.modid or args.id or args[1] or ''
    args.display = args.display or 'abbr'

    -- Map display argument to function name
    local display = {
        abbr = 'abbr',
        verbose = 'verbose',
        stat_text = 'stat_text',
        max = 'stat_max',
        min = 'stat_min',
    }

    if not display[args.display] then
        return m_util.html.error({
            msg = string.format(i18n.errors.invalid_display_option, args.display) .. m_util.misc.add_category({i18n.categories.general_errors})
        })
    end

    -- Query cargo rows:
    args.results = m_cargo.map_results_to_id{
        results=m_cargo.query(
            {'mods', 'mod_stats', 'spawn_weights'},
            {
                'mods.name',
                'mods.stat_text',
                'mods.stat_text_raw',
                'mods.generation_type',
                'mods.tags',
                'mods._pageName',
                'mod_stats.max',
                'mod_stats.min',
                'spawn_weights.tag',
                'spawn_weights.weight',
                'mods.id',
                'mod_stats.id'
            },
            {
                join = [[
                    mods._pageName=mod_stats._pageName,
                    mods._pageName=spawn_weights._pageName
                ]],
                where = string.format(
                    [[
                        (
                            mods.name LIKE "%s" or
                            mods.id LIKE "%s" or
                            mods.stat_text LIKE "%s" or
                            mods.stat_text_raw LIKE "%s"
                        )
                        AND mod_stats.id LIKE "%%%s%%"
                    ]],
                    args.modid,
                    args.modid,
                    args.modid,
                    args.modid,
                    args.statid or '%'
                ),
                -- groupBy = 'mods._pageID, mod_stats.id, spawn_weights.tag',
            }
        ),
        field='mods._pageName',
        keep_id_field=true,
        append_id_field=true,
    }

    -- Get a sorted list that only has unique page names:
    args.results_unique = {{}}
    for i, v in ipairs(args.results) do
        args.results_unique[i] = args.results[v][1]
    end

    -- Helpful error handling:
    local err_tbl = {
        {
            bool = #args.results == 0,
            disp = {
                i18n.errors.no_results,
            }
        },
        {
            bool = #args.results_unique > 1,
            disp = {
                i18n.errors.multiple_results,
                h.disambiguate_mod_name(args.results_unique),
            },
        },
        {
            bool = args.modid ~= args.results_unique[1]['mods.id'],
            disp = {
                string.gsub(
                    i18n.errors.incorrect_modid,
                    '%%s',
                    args.modid,
                    1
                ),
                h.disambiguate_mod_name(args.results_unique),
            },
        },
    }
    for _, v in ipairs(err_tbl) do
        if v.bool then
            return m_util.html.error({
                msg = string.format(v.disp[1], v.disp[2]) .. m_util.misc.add_category({i18n.categories.general_errors})
            })
        end
    end

    return h.display[display[args.display]](args)
end

-- ----------------------------------------------------------------------------
-- Exported functions
-- ----------------------------------------------------------------------------

local p = {}

function p.main(frame)
    local args
    if type(frame.args) == 'table' then
        -- Called via #invoke, so use getArgs().
        getArgs = require('Module:Arguments').getArgs
        args = getArgs(frame, {
            parentFirst = true
        })
    else
        -- Called from another module or from the debug console, so assume args 
        -- are passed in directly.
        args = frame
    end
    return _main(args)
end

p.modifier_link = p.main

return p
Advertisement