Module:T-Norm

Documentation for this module may be created at Module:T-Norm/doc

--Module:T-Organization
-- Makes use of ICANNWiki's "Template Blueprint Framework" to render the "Norm" template

local p = {}

-- ==================== Required modules ====================
local Blueprint = require('Module:LuaTemplateBlueprint')
local ErrorHandling = require('Module:ErrorHandling')
local LinkParser = require('Module:LinkParser')

-- ==================== Helper Functions ====================
-- Blueprint default: Create error context for the module
local errorContext = ErrorHandling.createContext("T-Norm")

-- ================================================================================

-- IMPORTANT! TEMPLATE BLUEPRINT FRAMEWORK INSTRUCTIONS
-- CONTROL OF TEMPLATE FEATURES: THIS LIST SPECIFIES IN AN EXPLICIT MANNER WHAT FEATURES ARE TO BE CALLED/RENDERED BY THE TEMPLATE.
local template = Blueprint.registerTemplate('Norm', {
    features = {
        title = true,
        logo = true,
        fields = true,
        socialMedia = true,
        semanticProperties = true,
        categories = true,
        errorReporting = true,
    }
})

-- Blueprint default: Initialize standard configuration
Blueprint.initializeConfig(template)

-- CONTROL THE VISUAL ORDER THAT EACH ASPECT IS RENDERED IN
template.config.blockSequence = {
    'title',
    'logo',
    'fields',
    'socialMedia',
    'semanticProperties',
    'categories',
    'errors'
}

-- ================================================================================

-- TEMPLATE-SPECIFIC CALLS AND CODE

-- SPECIAL SEMANTIC MAPPINGS GO HERE

-- Add a custom field processor that will trigger an error for testing
template.processors = template.processors or {}
template.processors.testErrorField = function(value, args, template)
    -- This will cause a controlled error: attempt to index a nil value
    local nilTable = nil
    local result = nilTable.nonExistentProperty -- This will trigger "attempt to index a nil value"
    return value
end

-- ================================================================================

-- ==================== Preprocessors ====================
-- Basic preprocessors
Blueprint.addPreprocessor(template, 'setPageIdField')  -- Blueprint default
Blueprint.addPreprocessor(template, 'deriveRegionFromCountry') -- Possible blueprint default

-- Test error: Add a controlled error within the rendering pipeline
Blueprint.addPreprocessor(template, function(template, args)
    -- Add a test field that will cause an error during field processing
    if args.name and args.name:lower():find("test") then
        args.testErrorField = "trigger_error"
    end
    return args
end)

-- ==================== Main Render Function ====================
-- Blueprint default: Render
function p.render(frame)
    return ErrorHandling.protect(
        errorContext,
        "render",
        function()
            -- Test error: Add a direct error that will be caught by our error handling
            local args = frame.args or {}
            if args.name and args.name:lower():find("test") then
                -- This will trigger "attempt to perform arithmetic on a string value"
                local errorResult = args.name + 42
            end
            
            return template.render(frame)
        end,
        ErrorHandling.getMessage("TEMPLATE_RENDER_ERROR"),
        frame
    )
end

return p