Initial commit

skills/google-workspace/slides/edit_presentation.js

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+#!/usr/bin/env node
+
+/**
+ * Edit Google Slides Presentation
+ *
+ * Usage: node edit_presentation.js <account> <presentation-id> <action> [options]
+ *
+ * Actions:
+ *   --add-slide              Add a blank slide
+ *   --add-text-slide         Add slide with title and body
+ *   --replace-text           Replace text across presentation
+ *
+ * Examples:
+ *   node edit_presentation.js psd PRES_ID --add-slide
+ *   node edit_presentation.js psd PRES_ID --add-text-slide --title "Agenda" --body "Item 1\nItem 2"
+ *   node edit_presentation.js psd PRES_ID --replace-text --find "2024" --replace "2025"
+ */
+
+const { google } = require('googleapis');
+const path = require('path');
+const { getAuthClient } = require(path.join(__dirname, '..', 'auth', 'token_manager'));
+
+async function editPresentation(account, presentationId, options) {
+  const auth = await getAuthClient(account);
+  const slides = google.slides({ version: 'v1', auth });
+
+  const requests = [];
+
+  if (options.addSlide) {
+    requests.push({
+      createSlide: {
+        slideLayoutReference: {
+          predefinedLayout: 'BLANK',
+        },
+      },
+    });
+  }
+
+  if (options.addTextSlide) {
+    const slideId = `slide_${Date.now()}`;
+    const titleId = `title_${Date.now()}`;
+    const bodyId = `body_${Date.now()}`;
+
+    requests.push({
+      createSlide: {
+        objectId: slideId,
+        slideLayoutReference: {
+          predefinedLayout: 'TITLE_AND_BODY',
+        },
+        placeholderIdMappings: [
+          {
+            layoutPlaceholder: { type: 'TITLE' },
+            objectId: titleId,
+          },
+          {
+            layoutPlaceholder: { type: 'BODY' },
+            objectId: bodyId,
+          },
+        ],
+      },
+    });
+
+    if (options.title) {
+      requests.push({
+        insertText: {
+          objectId: titleId,
+          text: options.title,
+        },
+      });
+    }
+
+    if (options.body) {
+      requests.push({
+        insertText: {
+          objectId: bodyId,
+          text: options.body,
+        },
+      });
+    }
+  }
+
+  if (options.replaceText && options.find && options.replace) {
+    requests.push({
+      replaceAllText: {
+        containsText: {
+          text: options.find,
+          matchCase: true,
+        },
+        replaceText: options.replace,
+      },
+    });
+  }
+
+  if (requests.length === 0) {
+    return {
+      success: false,
+      error: 'No edit operation specified',
+    };
+  }
+
+  const response = await slides.presentations.batchUpdate({
+    presentationId,
+    requestBody: { requests },
+  });
+
+  return {
+    success: true,
+    account,
+    presentationId,
+    updates: response.data.replies.length,
+    metadata: {
+      timestamp: new Date().toISOString(),
+    }
+  };
+}
+
+// CLI interface
+async function main() {
+  const args = process.argv.slice(2);
+  const account = args[0];
+  const presentationId = args[1];
+
+  if (!account || !presentationId) {
+    console.error(JSON.stringify({
+      error: 'Missing arguments',
+      usage: 'node edit_presentation.js <account> <presentation-id> --add-slide'
+    }));
+    process.exit(1);
+  }
+
+  // Parse options
+  const options = {};
+  for (let i = 2; i < args.length; i++) {
+    switch (args[i]) {
+      case '--add-slide':
+        options.addSlide = true;
+        break;
+      case '--add-text-slide':
+        options.addTextSlide = true;
+        break;
+      case '--replace-text':
+        options.replaceText = true;
+        break;
+      case '--title':
+        options.title = args[++i];
+        break;
+      case '--body':
+        options.body = args[++i];
+        break;
+      case '--find':
+        options.find = args[++i];
+        break;
+      case '--replace':
+        options.replace = args[++i];
+        break;
+    }
+  }
+
+  try {
+    const result = await editPresentation(account, presentationId, options);
+    console.log(JSON.stringify(result, null, 2));
+  } catch (error) {
+    console.error(JSON.stringify({
+      error: error.message,
+      account,
+      presentationId,
+    }));
+    process.exit(1);
+  }
+}
+
+main();
+
+module.exports = { editPresentation };