Präsentationen erstellen und verwalten

Auf dieser Seite wird beschrieben, wie Sie bestimmte allgemeine Aufgaben im Zusammenhang mit Präsentationen ausführen, z. B.:

Präsentation erstellen
Vorhandene Präsentation kopieren

In den folgenden Abschnitten werden diese Aufgaben im Detail beschrieben.

Leere Präsentation erstellen

Verwenden Sie die create Methode für die presentations Sammlung, um eine Präsentation zu erstellen. Ein Beispiel finden Sie unten.

In diesem Beispiel wird eine leere Präsentation mit einem bestimmten Titel erstellt.

Apps Script

slides/api/Snippets.gs

Auf GitHub ansehen

/**
 * Creates a presentation
 * @returns {*} the created presentation
 */
function createPresentation() {
  try {
    const presentation = Slides.Presentations.create({
      title: title,
    });
    console.log(
      "Created presentation with ID: %s",
      presentation.presentationId,
    );

    return presentation;
  } catch (err) {
    // TODO (Developer) - Handle exception
    console.log("Failed with error: %s", err.error);
  }
}

Go

slides/snippets/presentations.go

Auf GitHub ansehen

// Create a presentation and request a PresentationId.
p := &slides.Presentation{
	Title: "Title",
}
presentation, err := slidesService.Presentations.Create(p).Fields(
	"presentationId",
).Do()
if err != nil {
	log.Fatalf("Unable to create presentation. %v", err)
}
fmt.Printf("Created presentation with ID: %s", presentation.PresentationId)

Java

slides/snippets/src/main/java/CreatePresentation.java

Auf GitHub ansehen

import com.google.api.client.http.HttpRequestInitializer;
import com.google.api.client.http.javanet.NetHttpTransport;
import com.google.api.client.json.gson.GsonFactory;
import com.google.api.services.slides.v1.Slides;
import com.google.api.services.slides.v1.SlidesScopes;
import com.google.api.services.slides.v1.model.Presentation;
import com.google.auth.http.HttpCredentialsAdapter;
import com.google.auth.oauth2.GoogleCredentials;

import java.io.IOException;
import java.util.Collections;

/* Class to demonstrate the use of Slides Create Presentation API */
public class CreatePresentation {
  /**
   * Creates a new presentation.
   *
   * @param title - the name of the presentation to be created
   * @return presentation id
   * @throws IOException - if credentials file not found.
   */
  public static String createPresentation(String title) throws IOException {
        /* Load pre-authorized user credentials from the environment.
           TODO(developer) - See https://developers.google.com/identity for
            guides on implementing OAuth2 for your application. */
    GoogleCredentials credentials = GoogleCredentials.getApplicationDefault()
        .createScoped(Collections.singleton(SlidesScopes.PRESENTATIONS));
    HttpRequestInitializer requestInitializer = new HttpCredentialsAdapter(
        credentials);

    // Create the slides API client
    Slides service = new Slides.Builder(new NetHttpTransport(),
        GsonFactory.getDefaultInstance(),
        requestInitializer)
        .setApplicationName("Slides samples")
        .build();

    // Creates a blank presentation with a specified title.
    Presentation presentation = new Presentation()
        .setTitle(title);
    presentation = service.presentations().create(presentation)
        .setFields("presentationId")
        .execute();
    // Prints the newly created presentation id.
    System.out.println("Created presentation with ID: " + presentation.getPresentationId());
    return presentation.getPresentationId();
  }
}

JavaScript

slides/snippets/slides_create_presentation.js

Auf GitHub ansehen

function createPresentation(title, callback) {
  try {
    gapi.client.slides.presentations.create({
      title: title,
    }).then((response) => {
      console.log(`Created presentation with ID: ${response.result.presentationId}`);
      if (callback) callback(response);
    });
  } catch (err) {
    document.getElementById('content').innerText = err.message;
    return;
  }
}

Node.js

slides/snippets/slides_create_presentation.js

Auf GitHub ansehen

import {GoogleAuth} from 'google-auth-library';
import {google} from 'googleapis';

/**
 * Creates a new Google Slides presentation.
 * @param {string} title The title for the new presentation.
 * @return {Promise<object>} The created presentation.
 */
async function createPresentation(title) {
  // Authenticate with Google and get an authorized client.
  const auth = new GoogleAuth({
    scopes: 'https://www.googleapis.com/auth/presentations',
  });

  // Create a new Slides API client.
  const service = google.slides({version: 'v1', auth});

  // Create a new presentation with the specified title.
  const presentation = await service.presentations.create({
    title,
  });

  // Log the ID of the new presentation.
  console.log(
    `Created presentation with ID: ${presentation.data.presentationId}`,
  );
  return presentation;
}

PHP

slides/snippets/src/SlidesCreatePresentation.php

Auf GitHub ansehen

<?php
use Google\Client;
use Google\Service\Drive;
use Google\Service\Slides;
use Google\Service\Slides\Request;

function createPresentation($title)
{
    /* Load pre-authorized user credentials from the environment.
       TODO(developer) - See https://developers.google.com/identity for
        guides on implementing OAuth2 for your application. */
    $client = new Google\Client();
    $client->useApplicationDefaultCredentials();
    $client->addScope(Google\Service\Drive::DRIVE);
    $service = new Google_Service_Slides($client);
    try {
        $presentation = new Google_Service_Slides_Presentation($title);
        //creating a presentation
        $presentation = $service->presentations->create($presentation);
        printf("Created presentation with ID: %s\n", $presentation->presentationId);
        return $presentation;
    } catch (Exception $e) {
        echo 'Message: ' . $e->getMessage();
    }
}

Python

slides/snippets/slides_create_presentation.py

Auf GitHub ansehen

import google.auth
from googleapiclient.discovery import build
from googleapiclient.errors import HttpError


def create_presentation(title):
  """
  Creates the Presentation the user has access to.
  Load pre-authorized user credentials from the environment.
  TODO(developer) - See https://developers.google.com/identity
  for guides on implementing OAuth2 for the application.
  """
  creds, _ = google.auth.default()
  # pylint: disable=maybe-no-member
  try:
    service = build("slides", "v1", credentials=creds)

    body = {"title": title}
    presentation = service.presentations().create(body=body).execute()
    print(
        f"Created presentation with ID:{(presentation.get('presentationId'))}"
    )
    return presentation

  except HttpError as error:
    print(f"An error occurred: {error}")
    print("presentation not created")
    return error


if __name__ == "__main__":
  # Put the title of the presentation

  create_presentation("finalp")

Ruby

slides/snippets/lib/file_snippets.rb

Auf GitHub ansehen

body = Google::Apis::SlidesV1::Presentation.new
body.title = title
presentation = slides_service.create_presentation(body)
puts "Created presentation with ID: #{presentation.presentation_id}"

Mit Google Drive-Ordnern arbeiten

Mit der Google Präsentationen API können Sie keine Präsentation direkt in einem bestimmten Drive-Ordner erstellen. Standardmäßig wird die erstellte Präsentation im Stammordner des Nutzers in Drive gespeichert.

Es gibt jedoch zwei Alternativen, um eine Datei in einem Drive-Ordner zu speichern:

Nachdem die Präsentation erstellt wurde, können Sie sie mit der Methode „files.update“ der Drive API in einen bestimmten Ordner verschieben. Weitere Informationen zum Verschieben von Dateien finden Sie unter Dateien zwischen Ordnern verschieben.
Fügen Sie mit der Methode files.create der Drive API eine leere Präsentation zu einem Ordner hinzu und geben Sie application/vnd.google-apps.presentation als mimeType an. Weitere Informationen zum Erstellen von Dateien finden Sie unter Datei in einem Ordner erstellen.

Für beide Alternativen müssen Sie die entsprechenden Drive API-Bereiche hinzufügen, um den Aufruf zu autorisieren.

Informationen zum Verschieben oder Erstellen einer Datei in einem Ordner einer geteilten Ablage finden Sie unter Unterstützung für geteilte Ablagen implementieren.

Vorhandene Präsentation kopieren

Verwenden Sie die Methode „ files().copy“ der Drive API, um eine Präsentation zu kopieren.

Im folgenden Beispiel wird eine vorhandene Präsentation kopiert. Dabei wird ein angegebener String sowohl für den Präsentationstitel als auch für den Namen der neuen Drive-Datei verwendet.

Apps Script

slides/api/Snippets.gs

Auf GitHub ansehen

/**
 * create a presentation and copy it
 * @param {string} presentationId - ID of presentation to copy
 * @returns {*} the copy's presentation id
 */
function copyPresentation(presentationId) {
  const copyTitle = "Copy Title";

  let copyFile = {
    title: copyTitle,
    parents: [{ id: "root" }],
  };
  try {
    copyFile = Drive.Files.copy(copyFile, presentationId);
    // (optional) copyFile.id can be returned directly
    const presentationCopyId = copyFile.id;

    return presentationCopyId;
  } catch (err) {
    // TODO (Developer) - Handle exception
    console.log("Failed with error: %s", err.error);
  }
}

Go

slides/snippets/presentations.go

Auf GitHub ansehen

// Copy a presentation.
file := drive.File{
	Title: title,
}
presentationCopyFile, err := driveService.Files.Copy(id, &file).Do()
if err != nil {
	log.Fatalf("Unable to copy presentation. %v", err)
}
presentationCopyId := presentationCopyFile.Id

Java

slides/snippets/src/main/java/CopyPresentation.java

Auf GitHub ansehen

import com.google.api.client.googleapis.json.GoogleJsonError;
import com.google.api.client.googleapis.json.GoogleJsonResponseException;
import com.google.api.client.http.HttpRequestInitializer;
import com.google.api.client.http.javanet.NetHttpTransport;
import com.google.api.client.json.gson.GsonFactory;
import com.google.api.services.drive.Drive;
import com.google.api.services.drive.model.File;
import com.google.api.services.slides.v1.SlidesScopes;
import com.google.auth.http.HttpCredentialsAdapter;
import com.google.auth.oauth2.GoogleCredentials;

import java.io.IOException;
import java.util.Collections;

/* Class to demonstrate the use of Slides Copy Presentation API */
public class CopyPresentation {
  /**
   * Copy an existing presentation.
   *
   * @param presentationId - id of the presentation.
   * @param copyTitle      - New title of the presentation.
   * @return presentation id
   * @throws IOException - if credentials file not found.
   */
  public static String copyPresentation(String presentationId, String copyTitle)
      throws IOException {
        /* Load pre-authorized user credentials from the environment.
           TODO(developer) - See https://developers.google.com/identity for
            guides on implementing OAuth2 for your application. */
    GoogleCredentials credentials = GoogleCredentials.getApplicationDefault()
        .createScoped(Collections.singleton(SlidesScopes.DRIVE));
    HttpRequestInitializer requestInitializer = new HttpCredentialsAdapter(
        credentials);

    // Create the drive API client
    Drive driveService = new Drive.Builder(new NetHttpTransport(),
        GsonFactory.getDefaultInstance(),
        requestInitializer)
        .setApplicationName("Slides samples")
        .build();

    String presentationCopyId = null;
    try {
      // Copies an existing presentation using specified presentation title.
      File copyMetadata = new File().setName(copyTitle);
      File presentationCopyFile =
          driveService.files().copy(presentationId, copyMetadata).execute();
      presentationCopyId = presentationCopyFile.getId();
      // Prints the new copied presentation id.
      System.out.println("New copied presentation id " + presentationCopyId);
    } catch (GoogleJsonResponseException e) {
      // TODO(developer) - handle error appropriately
      GoogleJsonError error = e.getDetails();
      if (error.getCode() == 404) {
        System.out.printf("Presentation not found with id '%s'.\n", presentationId);
      } else {
        throw e;
      }
    }
    return presentationCopyId;
  }
}

JavaScript

slides/snippets/slides_copy_presentation.js

Auf GitHub ansehen

function copyPresentation(presentationId, copyTitle, callback) {
  const request = {
    name: copyTitle,
  };
  try {
    gapi.client.drive.files.copy({
      fileId: presentationId,
      resource: request,
    }).then((driveResponse) => {
      const presentationCopyId = driveResponse.result.id;
      if (callback) callback(presentationCopyId);
      console.log('create copy_presentation with id', presentationCopyId);
    });
  } catch (err) {
    document.getElementById('content').innerText = err.message;
    return;
  }
}

Node.js

slides/snippets/slides_copy_presentation.js

Auf GitHub ansehen

import {GoogleAuth} from 'google-auth-library';
import {google} from 'googleapis';

/**
 * Copies a presentation.
 * @param {string} presentationId The ID of the presentation to copy.
 * @param {string} copyTitle The title for the copied presentation.
 * @return {Promise<object>} The response from the copy request.
 */
async function copyPresentation(presentationId, copyTitle) {
  // Authenticate with Google and get an authorized client.
  const auth = new GoogleAuth({
    scopes: 'https://www.googleapis.com/auth/drive',
  });

  // Create a new Drive API client.
  const service = google.drive({version: 'v2', auth});

  // The request to copy the presentation.
  const request = {
    name: copyTitle,
  };

  // Copy the presentation.
  const driveResponse = await service.files.copy({
    fileId: presentationId,
    requestBody: request,
  });

  // Log the ID of the copied presentation.
  const presentationCopyId = driveResponse.data.id;
  console.log(`Created copied presentation with ID: ${presentationCopyId}`);
  return driveResponse;
}

PHP

slides/snippets/src/SlidesCopyPresentation.php

Auf GitHub ansehen

<?php

use Google\Service\Drive;
use Google\Client;
use Google\Service\Drive\DriveFile;



function copyPresentation($presentationId, $copyTitle)
{
    /* Load pre-authorized user credentials from the environment.
   TODO(developer) - See https://developers.google.com/identity for
    guides on implementing OAuth2 for your application. */
    $client = new Google\Client();
    $client->useApplicationDefaultCredentials();
    $client->addScope(Google\Service\Drive::DRIVE);
    $driveService = new Google_Service_Drive($client);
    try {

        $copy = new Google_Service_Drive_DriveFile(array(
            'name' => $copyTitle
        ));
        $driveResponse = $driveService->files->copy($presentationId, $copy);
        $presentationCopyId = $driveResponse->id;
        printf("copyCreated at:%s\n ", $presentationCopyId);
        return $presentationCopyId;
    } catch (Exception $e) {
        echo 'Message: ' . $e->getMessage();
    }
}

Python

slides/snippets/slides_copy_presentation.py

Auf GitHub ansehen

import google.auth
from googleapiclient.discovery import build
from googleapiclient.errors import HttpError


def copy_presentation(presentation_id, copy_title):
  """
  Creates the copy Presentation the user has access to.
  Load pre-authorized user credentials from the environment.
  TODO(developer) - See https://developers.google.com/identity
  for guides on implementing OAuth2 for the application.
  """

  creds, _ = google.auth.default()
  # pylint: disable=maybe-no-member
  try:
    drive_service = build("drive", "v3", credentials=creds)
    body = {"name": copy_title}
    drive_response = (
        drive_service.files().copy(fileId=presentation_id, body=body).execute()
    )
    presentation_copy_id = drive_response.get("id")

  except HttpError as error:
    print(f"An error occurred: {error}")
    print("Presentations  not copied")
    return error

  return presentation_copy_id

Ruby

slides/snippets/lib/file_snippets.rb

Auf GitHub ansehen

body = Google::Apis::SlidesV1::Presentation.new
body.title = copy_title
drive_response = drive_service.copy_file(presentation_id, body)
puts drive_response
presentation_copy_id = drive_response.id

Sie müssen einen entsprechenden Drive API-Bereich verwenden, um den Aufruf zu autorisieren.

Präsentationen erstellen und verwalten Mit Sammlungen den Überblick behalten Sie können Inhalte basierend auf Ihren Einstellungen speichern und kategorisieren.

Leere Präsentation erstellen

Apps Script

Go

Java

JavaScript

Node.js

PHP

Python

Ruby

Mit Google Drive-Ordnern arbeiten

Vorhandene Präsentation kopieren

Apps Script

Go

Java

JavaScript

Node.js

PHP

Python

Ruby

Präsentationen erstellen und verwalten