Create styled image programmatically
I have a module that create custom PDF with multiple selected nodes and I use the below function to create the link to styled images:
$file = File::load($img_id);
$imagesPath = ImageStyle::load('550x300')->buildUrl($file->uri->value);
Unfortunately, the image itself is not created, only the link, which is ok if I display it on a simple webpage because Drupal will create it on the fly when needed but on a PDF it cause errors because the image it not found before the PDF could be displayed.
Is there a programmatically way to create this image ?
Thanks.
8 images
asked Dec 11 at 8:03
Leeroy521
104113
add a comment |
I have a module that create custom PDF with multiple selected nodes and I use the below function to create the link to styled images:
$file = File::load($img_id);
$imagesPath = ImageStyle::load('550x300')->buildUrl($file->uri->value);
Unfortunately, the image itself is not created, only the link, which is ok if I display it on a simple webpage because Drupal will create it on the fly when needed but on a PDF it cause errors because the image it not found before the PDF could be displayed.
Is there a programmatically way to create this image ?
Thanks.
8 images
asked Dec 11 at 8:03
Leeroy521
104113
add a comment |
I have a module that create custom PDF with multiple selected nodes and I use the below function to create the link to styled images:
$file = File::load($img_id);
$imagesPath = ImageStyle::load('550x300')->buildUrl($file->uri->value);
Unfortunately, the image itself is not created, only the link, which is ok if I display it on a simple webpage because Drupal will create it on the fly when needed but on a PDF it cause errors because the image it not found before the PDF could be displayed.
Is there a programmatically way to create this image ?
Thanks.
8 images
asked Dec 11 at 8:03
Leeroy521
104113
I have a module that create custom PDF with multiple selected nodes and I use the below function to create the link to styled images:
$file = File::load($img_id);
$imagesPath = ImageStyle::load('550x300')->buildUrl($file->uri->value);
Unfortunately, the image itself is not created, only the link, which is ok if I display it on a simple webpage because Drupal will create it on the fly when needed but on a PDF it cause errors because the image it not found before the PDF could be displayed.
Is there a programmatically way to create this image ?
Thanks.
8 images
8 images
asked Dec 11 at 8:03
Leeroy521
104113
asked Dec 11 at 8:03
Leeroy521
104113
asked Dec 11 at 8:03
Leeroy521
104113
asked Dec 11 at 8:03
Leeroy521
104113
asked Dec 11 at 8:03
Leeroy521
104113
104113
add a comment |
add a comment |
2 Answers
2
active
oldest
votes
You need to execute createDerivative() on ImageStyle.
$image_style = ImageStyle::load('550x300');
$file = File::load($img_id);
$image_uri = $file->getFileUri();
$destination = $image_style->buildUrl($file->uri->value);
$image_style->createDerivative($image_uri, $destination);
Docs: https://api.drupal.org/api/drupal/core%21modules%21image%21src%21Entity%21ImageStyle.php/function/ImageStyle%3A%3AcreateDerivative/8.6.x
For Drupal 7 there is image_style_create_derivative():
$style = image_style_load('550x300');
$file = file_load($img_id);
$image_uri = $file->uri;
$destination = image_style_path($style['name'], $image_uri);
image_style_create_derivative($style, $image_uri, $destination);
Docs:
https://api.drupal.org/api/drupal/modules%21image%21image.module/function/image_style_create_derivative/7.x
edited 2 days ago
kiamlaluno♦
79.5k9129248
answered Dec 11 at 8:29
quex
35416
add a comment |
This can be achieved with Image Style Warmer module which is available for D8. Worked perfectly for me! This might help other people, who are trying to find a solution.
The Image Style Warmer module provides options to create image styles
during upload or via queue worker. So configured image derivates
already exists when they are requested.
- Pre-generate configured image styles on image upload or crop change.
- Pre-generate configured image styles via queue worker.
answered Dec 19 at 18:53
Nicky
112
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Nicky is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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2 Answers
2
active
oldest
votes
2 Answers
2
active
oldest
votes
active
oldest
votes
active
oldest
votes
You need to execute createDerivative() on ImageStyle.
$image_style = ImageStyle::load('550x300');
$file = File::load($img_id);
$image_uri = $file->getFileUri();
$destination = $image_style->buildUrl($file->uri->value);
$image_style->createDerivative($image_uri, $destination);
Docs: https://api.drupal.org/api/drupal/core%21modules%21image%21src%21Entity%21ImageStyle.php/function/ImageStyle%3A%3AcreateDerivative/8.6.x
For Drupal 7 there is image_style_create_derivative():
$style = image_style_load('550x300');
$file = file_load($img_id);
$image_uri = $file->uri;
$destination = image_style_path($style['name'], $image_uri);
image_style_create_derivative($style, $image_uri, $destination);
Docs:
https://api.drupal.org/api/drupal/modules%21image%21image.module/function/image_style_create_derivative/7.x
edited 2 days ago
kiamlaluno♦
79.5k9129248
answered Dec 11 at 8:29
quex
35416
add a comment |
You need to execute createDerivative() on ImageStyle.
$image_style = ImageStyle::load('550x300');
$file = File::load($img_id);
$image_uri = $file->getFileUri();
$destination = $image_style->buildUrl($file->uri->value);
$image_style->createDerivative($image_uri, $destination);
Docs: https://api.drupal.org/api/drupal/core%21modules%21image%21src%21Entity%21ImageStyle.php/function/ImageStyle%3A%3AcreateDerivative/8.6.x
For Drupal 7 there is image_style_create_derivative():
$style = image_style_load('550x300');
$file = file_load($img_id);
$image_uri = $file->uri;
$destination = image_style_path($style['name'], $image_uri);
image_style_create_derivative($style, $image_uri, $destination);
Docs:
https://api.drupal.org/api/drupal/modules%21image%21image.module/function/image_style_create_derivative/7.x
edited 2 days ago
kiamlaluno♦
79.5k9129248
answered Dec 11 at 8:29
quex
35416
add a comment |
You need to execute createDerivative() on ImageStyle.
$image_style = ImageStyle::load('550x300');
$file = File::load($img_id);
$image_uri = $file->getFileUri();
$destination = $image_style->buildUrl($file->uri->value);
$image_style->createDerivative($image_uri, $destination);
Docs: https://api.drupal.org/api/drupal/core%21modules%21image%21src%21Entity%21ImageStyle.php/function/ImageStyle%3A%3AcreateDerivative/8.6.x
For Drupal 7 there is image_style_create_derivative():
$style = image_style_load('550x300');
$file = file_load($img_id);
$image_uri = $file->uri;
$destination = image_style_path($style['name'], $image_uri);
image_style_create_derivative($style, $image_uri, $destination);
Docs:
https://api.drupal.org/api/drupal/modules%21image%21image.module/function/image_style_create_derivative/7.x
edited 2 days ago
kiamlaluno♦
79.5k9129248
answered Dec 11 at 8:29
quex
35416
You need to execute createDerivative() on ImageStyle.
$image_style = ImageStyle::load('550x300');
$file = File::load($img_id);
$image_uri = $file->getFileUri();
$destination = $image_style->buildUrl($file->uri->value);
$image_style->createDerivative($image_uri, $destination);
Docs: https://api.drupal.org/api/drupal/core%21modules%21image%21src%21Entity%21ImageStyle.php/function/ImageStyle%3A%3AcreateDerivative/8.6.x
For Drupal 7 there is image_style_create_derivative():
$style = image_style_load('550x300');
$file = file_load($img_id);
$image_uri = $file->uri;
$destination = image_style_path($style['name'], $image_uri);
image_style_create_derivative($style, $image_uri, $destination);
Docs:
https://api.drupal.org/api/drupal/modules%21image%21image.module/function/image_style_create_derivative/7.x
edited 2 days ago
kiamlaluno♦
79.5k9129248
answered Dec 11 at 8:29
quex
35416
edited 2 days ago
kiamlaluno♦
79.5k9129248
edited 2 days ago
kiamlaluno♦
79.5k9129248
edited 2 days ago
kiamlaluno♦
79.5k9129248
79.5k9129248
answered Dec 11 at 8:29
quex
35416
answered Dec 11 at 8:29
quex
35416
answered Dec 11 at 8:29
quex
35416
35416
add a comment |
add a comment |
This can be achieved with Image Style Warmer module which is available for D8. Worked perfectly for me! This might help other people, who are trying to find a solution.
The Image Style Warmer module provides options to create image styles
during upload or via queue worker. So configured image derivates
already exists when they are requested.
- Pre-generate configured image styles on image upload or crop change.
- Pre-generate configured image styles via queue worker.
answered Dec 19 at 18:53
Nicky
112
New contributor
Nicky is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
add a comment |
This can be achieved with Image Style Warmer module which is available for D8. Worked perfectly for me! This might help other people, who are trying to find a solution.
The Image Style Warmer module provides options to create image styles
during upload or via queue worker. So configured image derivates
already exists when they are requested.
- Pre-generate configured image styles on image upload or crop change.
- Pre-generate configured image styles via queue worker.
answered Dec 19 at 18:53
Nicky
112
New contributor
Nicky is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
add a comment |
This can be achieved with Image Style Warmer module which is available for D8. Worked perfectly for me! This might help other people, who are trying to find a solution.
The Image Style Warmer module provides options to create image styles
during upload or via queue worker. So configured image derivates
already exists when they are requested.
- Pre-generate configured image styles on image upload or crop change.
- Pre-generate configured image styles via queue worker.
answered Dec 19 at 18:53
Nicky
112
New contributor
Nicky is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
This can be achieved with Image Style Warmer module which is available for D8. Worked perfectly for me! This might help other people, who are trying to find a solution.
The Image Style Warmer module provides options to create image styles
during upload or via queue worker. So configured image derivates
already exists when they are requested.
- Pre-generate configured image styles on image upload or crop change.
- Pre-generate configured image styles via queue worker.
answered Dec 19 at 18:53
Nicky
112
New contributor
Nicky is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
edited Dec 19 at 21:03
answered Dec 19 at 18:53
Nicky
112
New contributor
Nicky is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
answered Dec 19 at 18:53
Nicky
112
answered Dec 19 at 18:53
Nicky
112
112
New contributor
Nicky is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
New contributor
Nicky is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
Nicky is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
add a comment |
add a comment |
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