Chapters

31 Chapters | 3:19:40 |

01

Hello Symfony Mailer

4:32
02

Creating, Configuring & Sending the Email Object

4:14
03

Transport Config & Mailtrap

5:43
04

HTML Emails with Twig

5:44
05

Absolute URLs to Routes & Assets

5:26
06

Email Context & the Magic "email" Variable

7:30
07

Pretty Text Emails

2:08
08

Embedded Images

7:40
09

Automatic CSS Inlining

5:38
10

Inlining CSS Files

4:07
11

Ink: Automatic CSS Email Framework

10:09
12

Let's Make a Console Command!

7:51
13

Using a Base Email Template

8:54
14

Router Request Context: Fix Paths in the CLI

6:02
15

PDF: Snappy, wkhtmltopdf & Template Setup

6:42
16

Lets Generate a PDF!

4:56
17

Styling PDFs with CSS

5:34
18

Organizing Emails Logic into a Service

6:22
19

Unit Testing our Emails

7:56
20

Integration Testing Emails

8:50
21

Functional Testing with Emails

7:52
22

Email Delivery & Assertions in Tests

6:03
23

SendGrid & All About Transports

6:35
24

Production Settings with SendGrid

6:51
25

Sender Authentication: SPF & DKIM

7:56
26

Events & Overriding "Recipients"

8:12
27

Setting "From" Globally

6:39
28

Async Emails with Messenger

6:11
29

Attachments with Async Messenger Emails

3:57
30

Styling Emails with Encore & Sass Part 1

6:02
31

Processing Encore Files through inline_css()

7:27

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05.

Absolute URLs to Routes & Assets

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12 Comments

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Marco 4 years ago edited

Hello there ,
I not understand this part, "That's it! Symfony will detect the domain name". What if I'm sending email using command line? Symfony will not detect the domain name, how to configure that in my .env.local? I think, maybe this part is missing in this article. For all the rest, excellent article! Regards.

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weaverryan SFCASTS Marco 4 years ago edited

Hey Marco!

Excellent question! We tackle this a bit later in the tutorial: https://symfonycasts.com/sc...

And also, the config needed for this has been slightly simplified: https://symfony.com/blog/ne... - you can use our approach in the tutorial (it works fine!) or adapt to this new config.

Cheers!

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Daniel W. 5 years ago

Hi,
some images like the ~~logo in the email and~~ the Article images are not loaded and I don't understand why.
All other images work.
I ran:
composer install
yarn install
yarn build

I'm using webpack encore for my other projects too, so I don't think it's related to my yarn/npm installation.

This is how the html looks like in the email:
<img src="https://127.0.0.1:8000/build/images/email.logo.png" class="logo" alt="SpaceBar Logo">

~~The exception is : No route found for "GET /build/images/email.logo.png"~~

~~My public folder contains the image tho I checked it : public/build/images/email/logo.66125a81.png~~

edit: the email logo was my fault a typo but the articles are still broken mybe its the twigextention/function?

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weaverryan SFCASTS Daniel W. 5 years ago

Hey @Ecludio!

Hmm. Well first, good job debugging so far :).

For the article images that aren’t working, what does the final HTML look like? And what error do you get if you try those URLs directly on your browser?

Btw, there is some special logic to get these files set up correctly. When you load the fixtures, the ArticleFixtures.php file (in src/DataFixtures) does a, sort of, “fake” upload where it copies the image files into the public/. I’m not sure if this will help, but I wanted to highlight it.

Anyways, let me know what you find out!

Cheers!

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Steven 6 years ago

Hi,

just to warn you that chapter 5 is not public, but chapter 6 is.
Thank you again for your work !

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Steven Steven 6 years ago

Ok that seems to have been fixed

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Victor SFCASTS Steven 6 years ago

Hey John,

Hm, most probably the problem was in a different thing, maybe temporary video outage... depends on the error you saw. Anyway, glad to hear it works for you now.

Cheers!

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AymDev 6 years ago edited

Isn't Symfony calling strip_tags() instead of strip_slashes() ?

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Victor SFCASTS AymDev 6 years ago

Hey AymDev,

Ah, you're right! We meant "strip_tags()" but said "strip_slashes()". I fixed it in https://github.com/knpunive...

Thank you for reporting it!

Cheers!

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Ernest-H 6 years ago

Love these twig tips. What is the best method to retrieve the root directory from within my command class? I could use DI to inject the KernelInterface and use `$this->kernel->getRootDir()`, or I can alternatively inject ParameterBagInterface and use `$this->parameterInterface->get('kernel.project_dir')`. I'm guessing these are pretty equivalent, but I don't know if there is a preferred or better way??

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sadikoff Ernest-H 6 years ago edited

Hey Ernest H.

Yes there is another way, and we think it's best way to do such things. You can autowire using DI, in services.yaml under bind section you can define something like project_dir: '%kernel.project_dir%' and then feel free to use it in any constructor like:


public function __construct(string $project_dir) {
    $this->projectDir = $project_dir;
}

Cheers!

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Ernest-H sadikoff 6 years ago

thanks!

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This tutorial is built on Symfony 4.3, but will work well with Symfony 4.4 or 5.

Symfony 4.3

What PHP libraries does this tutorial use?

// composer.json
{
    "require": {
        "php": "^7.1.3",
        "ext-iconv": "*",
        "aws/aws-sdk-php": "^3.87", // 3.110.11
        "composer/package-versions-deprecated": "^1.11", // 1.11.99
        "doctrine/annotations": "^1.0", // 1.10.1
        "doctrine/doctrine-bundle": "^1.6.10", // 1.11.2
        "doctrine/doctrine-migrations-bundle": "^1.3|^2.0", // v2.0.0
        "doctrine/orm": "^2.5.11", // v2.7.2
        "knplabs/knp-markdown-bundle": "^1.7", // 1.7.1
        "knplabs/knp-paginator-bundle": "^2.7", // v2.8.0
        "knplabs/knp-snappy-bundle": "^1.6", // v1.6.0
        "knplabs/knp-time-bundle": "^1.8", // v1.9.1
        "league/flysystem-aws-s3-v3": "^1.0", // 1.0.23
        "league/flysystem-cached-adapter": "^1.0", // 1.0.9
        "league/html-to-markdown": "^4.8", // 4.8.2
        "liip/imagine-bundle": "^2.1", // 2.1.0
        "nexylan/slack-bundle": "^2.1,<2.2.0", // v2.1.0
        "oneup/flysystem-bundle": "^3.0", // 3.1.0
        "php-http/guzzle6-adapter": "^1.1", // v1.1.1
        "phpdocumentor/reflection-docblock": "^3.0|^4.0", // 4.3.1
        "sensio/framework-extra-bundle": "^5.1", // v5.4.1
        "stof/doctrine-extensions-bundle": "^1.3", // v1.3.0
        "symfony/asset": "^4.0", // v4.3.4
        "symfony/console": "^4.0", // v4.3.4
        "symfony/flex": "^1.9", // v1.21.6
        "symfony/form": "^4.0", // v4.3.4
        "symfony/framework-bundle": "^4.0", // v4.3.4
        "symfony/mailer": "4.3.*", // v4.3.4
        "symfony/messenger": "4.3.*", // v4.3.4
        "symfony/property-access": "4.3.*", // v4.3.4
        "symfony/property-info": "4.3.*", // v4.3.4
        "symfony/security-bundle": "^4.0", // v4.3.4
        "symfony/sendgrid-mailer": "4.3.*", // v4.3.4
        "symfony/serializer": "4.3.*", // v4.3.4
        "symfony/twig-bundle": "^4.0", // v4.3.4
        "symfony/validator": "^4.0", // v4.3.4
        "symfony/web-server-bundle": "^4.0", // v4.3.4
        "symfony/webpack-encore-bundle": "^1.4", // v1.6.2
        "symfony/yaml": "^4.0", // v4.3.4
        "twig/cssinliner-extra": "^2.12", // v2.12.0
        "twig/extensions": "^1.5", // v1.5.4
        "twig/extra-bundle": "^2.12|^3.0", // v2.12.1
        "twig/inky-extra": "^2.12", // v2.12.0
        "twig/twig": "^2.12|^3.0" // v2.13.1
    },
    "require-dev": {
        "doctrine/doctrine-fixtures-bundle": "^3.0", // 3.2.2
        "easycorp/easy-log-handler": "^1.0.2", // v1.0.7
        "fzaninotto/faker": "^1.7", // v1.8.0
        "symfony/browser-kit": "4.3.*", // v4.3.5
        "symfony/debug-bundle": "^3.3|^4.0", // v4.3.4
        "symfony/dotenv": "^4.0", // v4.3.4
        "symfony/maker-bundle": "^1.0", // v1.13.0
        "symfony/monolog-bundle": "^3.0", // v3.4.0
        "symfony/phpunit-bridge": "^3.3|^4.0", // v4.3.4
        "symfony/stopwatch": "4.3.*", // v4.3.4
        "symfony/var-dumper": "^3.3|^4.0", // v4.3.4
        "symfony/web-profiler-bundle": "4.3.*" // v4.3.4
    }
}

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