electric-offshore-pump.lua

local KRASTORIO_OFFSHORE_PUMP_EVENT_FILTER =
{
    -- offshore pump entity name
    {
        filter = "name",
        name   = "offshore-pump"
    },
}

-- @event, on_built_entity or on_robot_built_entity
local function onBuiltAnEntity(event)
    local old_entity = event.created_entity or event.entity
    if old_entity.valid and old_entity.name == "offshore-pump" then
        local with_damage        = old_entity.prototype.max_health - old_entity.health
        local network            = old_entity.circuit_connection_definitions
        local pos                = old_entity.position
        local force              = old_entity.force
        local direction          = old_entity.direction
        local surface            = old_entity.surface

        if old_entity and old_entity.valid then
            old_entity.destroy()
        end

        local new_entity = surface.create_entity
        {
            name                      = "kr-electric-offshore-pump",
            position                  = pos,
            direction                 = direction,
            force                     = force,
            player                    = player_index,
            create_build_effect_smoke = false,
            raise_built               = false
        }

        -- Set in the new entity the health of the destroyed entity
        if with_damage > 0 then
            new_entity.damage(with_damage, game.forces.neutral)
        end
    end
end

function onBlueprint(event)
    local player = game.players[event.player_index]
    if
        player and
        player.valid and
        player.cursor_stack and
        player.cursor_stack.valid_for_read and
        player.cursor_stack.is_blueprint and
        player.cursor_stack.is_blueprint_setup()
    then
        local blueprint_entities = player.cursor_stack.get_blueprint_entities()
        if blueprint_entities and next(blueprint_entities) then
            local have_an_offshore_pump = false
            for _, entity in pairs(blueprint_entities) do
                if entity.name == "kr-electric-offshore-pump" then
                    entity.name = "offshore-pump"
                    have_an_offshore_pump = true
                end
            end
            if have_an_offshore_pump then
                player.cursor_stack.set_blueprint_entities(blueprint_entities)
            end
        end
    end
end

if script.active_mods["aai-industry"] then
    return {}
else
    return
    {
        -- -- Actions
        { onBuiltAnEntity, "on_built_entity", KRASTORIO_OFFSHORE_PUMP_EVENT_FILTER },
        { onBuiltAnEntity, "on_robot_built_entity", KRASTORIO_OFFSHORE_PUMP_EVENT_FILTER },
        { onBuiltAnEntity, "script_raised_built" },
        { onBuiltAnEntity, "script_raised_revive" },
        { onBlueprint, "on_player_setup_blueprint" },
        { onBlueprint, "on_player_configured_blueprint" }
    }
end