soroban-abacus-flashcards/apps/web/scripts/generateBlogExamples.ts

// Script to generate example worksheet images for the blog post
// Shows different scaffolding levels for the 2D difficulty blog post

import fs from "fs";
import path from "path";
import { generateWorksheetPreview } from "../src/app/create/worksheets/addition/generatePreview";
import { DIFFICULTY_PROFILES } from "../src/app/create/worksheets/addition/difficultyProfiles";

// Output directory
const outputDir = path.join(
  process.cwd(),
  "public",
  "blog",
  "difficulty-examples",
);

// Ensure output directory exists
if (!fs.existsSync(outputDir)) {
  fs.mkdirSync(outputDir, { recursive: true });
}

// Generate examples with SAME regrouping level but different scaffolding
// This clearly shows how scaffolding changes while keeping problem complexity constant
const examples = [
  {
    name: "full-scaffolding",
    filename: "full-scaffolding.svg",
    description: "Full Scaffolding: Maximum visual support",
    // Use medium regrouping with full scaffolding
    config: {
      pAllStart: 0.3,
      pAnyStart: 0.7,
      displayRules: {
        carryBoxes: "always" as const,
        answerBoxes: "always" as const,
        placeValueColors: "always" as const,
        tenFrames: "always" as const,
        problemNumbers: "always" as const,
        cellBorders: "always" as const,
      },
    },
  },
  {
    name: "medium-scaffolding",
    filename: "medium-scaffolding.svg",
    description: "Medium Scaffolding: Strategic support",
    config: {
      pAllStart: 0.3,
      pAnyStart: 0.7,
      displayRules: {
        carryBoxes: "whenRegrouping" as const,
        answerBoxes: "always" as const,
        placeValueColors: "when3PlusDigits" as const,
        tenFrames: "never" as const,
        problemNumbers: "always" as const,
        cellBorders: "always" as const,
      },
    },
  },
  {
    name: "minimal-scaffolding",
    filename: "minimal-scaffolding.svg",
    description: "Minimal Scaffolding: Carry boxes only",
    config: {
      pAllStart: 0.3,
      pAnyStart: 0.7,
      displayRules: {
        carryBoxes: "whenMultipleRegroups" as const,
        answerBoxes: "never" as const,
        placeValueColors: "never" as const,
        tenFrames: "never" as const,
        problemNumbers: "always" as const,
        cellBorders: "always" as const,
      },
    },
  },
  {
    name: "no-scaffolding",
    filename: "no-scaffolding.svg",
    description: "No Scaffolding: Students work independently",
    config: {
      pAllStart: 0.3,
      pAnyStart: 0.7,
      displayRules: {
        carryBoxes: "never" as const,
        answerBoxes: "never" as const,
        placeValueColors: "never" as const,
        tenFrames: "never" as const,
        problemNumbers: "always" as const,
        cellBorders: "always" as const,
      },
    },
  },
] as const;

console.log("Generating blog example worksheets...\n");

for (const example of examples) {
  console.log(`Generating ${example.description}...`);

  const config = {
    pAllStart: example.config.pAllStart,
    pAnyStart: example.config.pAnyStart,
    displayRules: example.config.displayRules,
    problemsPerPage: 4,
    pages: 1,
    cols: 2,
  };

  try {
    const result = generateWorksheetPreview(config);

    if (!result.success || !result.pages || result.pages.length === 0) {
      console.error(`Failed to generate ${example.name}:`, result.error);
      continue;
    }

    // Get the first page's SVG
    const svg = result.pages[0];

    // Save to file
    const outputPath = path.join(outputDir, example.filename);
    fs.writeFileSync(outputPath, svg, "utf-8");

    console.log(`  ✓ Saved to ${outputPath}`);
  } catch (error) {
    console.error(`  ✗ Error generating ${example.name}:`, error);
  }
}

console.log("\nDone! Example worksheets generated.");
console.log(`\nFiles saved to: ${outputDir}`);