Configure database sessions

2024-07-03 11:03:13 +02:00
parent 1a5ba16ef9
commit 096d35d5cf
23 changed files with 1008 additions and 24 deletions
--- a/.env
+++ b/.env
@@ -26,7 +26,7 @@ APP_SECRET=cf9b8a37ccaf3e584b1bbb006b79af57
 # DATABASE_URL="sqlite:///%kernel.project_dir%/var/data.db"
 # DATABASE_URL="mysql://app:!ChangeMe!@127.0.0.1:3306/app?serverVersion=8.0.32&charset=utf8mb4"
 # DATABASE_URL="mysql://app:!ChangeMe!@127.0.0.1:3306/app?serverVersion=10.11.2-MariaDB&charset=utf8mb4"
-DATABASE_URL="postgresql://app:!ChangeMe!@127.0.0.1:5432/app?serverVersion=16&charset=utf8"
+DATABASE_URL="postgresql://127.0.0.1:5432/db?serverVersion=16&charset=utf8"
 ###< doctrine/doctrine-bundle ###

 ###> symfony/messenger ###
--- a/.idea/codeception.xml
+++ b/.idea/codeception.xml
@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="Codeception">
+    <option name="configurations">
+      <list>
+        <Configuration>
+          <option name="path" value="$PROJECT_DIR$/tests" />
+        </Configuration>
+      </list>
+    </option>
+  </component>
+</project>
--- a/.idea/guestbook.iml
+++ b/.idea/guestbook.iml
@@ -22,6 +22,7 @@
      <excludeFolder url="file://$MODULE_DIR$/vendor/doctrine/orm" />
      <excludeFolder url="file://$MODULE_DIR$/vendor/doctrine/persistence" />
      <excludeFolder url="file://$MODULE_DIR$/vendor/doctrine/sql-formatter" />
+      <excludeFolder url="file://$MODULE_DIR$/vendor/easycorp/easyadmin-bundle" />
      <excludeFolder url="file://$MODULE_DIR$/vendor/egulias/email-validator" />
      <excludeFolder url="file://$MODULE_DIR$/vendor/masterminds/html5" />
      <excludeFolder url="file://$MODULE_DIR$/vendor/monolog/monolog" />
@@ -107,6 +108,7 @@
      <excludeFolder url="file://$MODULE_DIR$/vendor/symfony/polyfill-intl-normalizer" />
      <excludeFolder url="file://$MODULE_DIR$/vendor/symfony/polyfill-mbstring" />
      <excludeFolder url="file://$MODULE_DIR$/vendor/symfony/polyfill-php83" />
+      <excludeFolder url="file://$MODULE_DIR$/vendor/symfony/polyfill-uuid" />
      <excludeFolder url="file://$MODULE_DIR$/vendor/symfony/process" />
      <excludeFolder url="file://$MODULE_DIR$/vendor/symfony/property-access" />
      <excludeFolder url="file://$MODULE_DIR$/vendor/symfony/property-info" />
@@ -125,6 +127,7 @@
      <excludeFolder url="file://$MODULE_DIR$/vendor/symfony/translation-contracts" />
      <excludeFolder url="file://$MODULE_DIR$/vendor/symfony/twig-bridge" />
      <excludeFolder url="file://$MODULE_DIR$/vendor/symfony/twig-bundle" />
+      <excludeFolder url="file://$MODULE_DIR$/vendor/symfony/uid" />
      <excludeFolder url="file://$MODULE_DIR$/vendor/symfony/ux-turbo" />
      <excludeFolder url="file://$MODULE_DIR$/vendor/symfony/validator" />
      <excludeFolder url="file://$MODULE_DIR$/vendor/symfony/var-dumper" />
@@ -134,6 +137,7 @@
      <excludeFolder url="file://$MODULE_DIR$/vendor/symfony/yaml" />
      <excludeFolder url="file://$MODULE_DIR$/vendor/theseer/tokenizer" />
      <excludeFolder url="file://$MODULE_DIR$/vendor/twig/extra-bundle" />
+      <excludeFolder url="file://$MODULE_DIR$/vendor/twig/intl-extra" />
      <excludeFolder url="file://$MODULE_DIR$/vendor/twig/twig" />
      <excludeFolder url="file://$MODULE_DIR$/vendor/webmozart/assert" />
    </content>
--- a/.idea/php.xml
+++ b/.idea/php.xml
@@ -142,6 +142,10 @@
      <path value="$PROJECT_DIR$/vendor/symfony/config" />
      <path value="$PROJECT_DIR$/vendor/symfony/stopwatch" />
      <path value="$PROJECT_DIR$/vendor/symfony/translation-contracts" />
+      <path value="$PROJECT_DIR$/vendor/easycorp/easyadmin-bundle" />
+      <path value="$PROJECT_DIR$/vendor/symfony/polyfill-uuid" />
+      <path value="$PROJECT_DIR$/vendor/symfony/uid" />
+      <path value="$PROJECT_DIR$/vendor/twig/intl-extra" />
    </include_path>
  </component>
  <component name="PhpProjectSharedConfiguration" php_language_level="8.1" />
--- a/.idea/phpspec.xml
+++ b/.idea/phpspec.xml
@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="PHPSpec">
+    <suites>
+      <PhpSpecSuiteConfiguration>
+        <option name="myPath" value="$PROJECT_DIR$" />
+      </PhpSpecSuiteConfiguration>
+      <PhpSpecSuiteConfiguration>
+        <option name="myPath" value="$PROJECT_DIR$" />
+      </PhpSpecSuiteConfiguration>
+    </suites>
+  </component>
+</project>
--- a/composer.json
+++ b/composer.json
@@ -10,8 +10,9 @@
        "blackfireio/blackfire-symfony-meta": "^1.0",
        "doctrine/dbal": "^3",
        "doctrine/doctrine-bundle": "^2.12",
-        "doctrine/doctrine-migrations-bundle": "^3.3",
+        "doctrine/doctrine-migrations-bundle": "^3.0",
        "doctrine/orm": "^3.2",
+        "easycorp/easyadmin-bundle": "4.x-dev",
        "phpdocumentor/reflection-docblock": "^5.4",
        "phpstan/phpdoc-parser": "^1.29",
        "symfony/asset": "6.4.*",
@@ -45,7 +46,8 @@
        "symfony/yaml": "6.4.*",
        "symfonycorp/platformsh-meta": "^1.0",
        "twig/extra-bundle": "^2.12|^3.0",
-        "twig/twig": "^2.12|^3.0"
+        "twig/intl-extra": "^3",
+        "twig/twig": "^3.0"
    },
    "config": {
        "allow-plugins": {
--- a/composer.lock
+++ b/composer.lock
@@ -4,7 +4,7 @@
        "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
        "This file is @generated automatically"
    ],
-    "content-hash": "604c452ad904d46864e1d33c1fc03787",
+    "content-hash": "f80efdaab3b23805c28afbfbe55fb366",
    "packages": [
        {
            "name": "blackfire/php-sdk",
@@ -1492,6 +1492,102 @@
            },
            "time": "2024-05-08T08:12:09+00:00"
        },
+        {
+            "name": "easycorp/easyadmin-bundle",
+            "version": "4.x-dev",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/EasyCorp/EasyAdminBundle.git",
+                "reference": "35953b58e09901b59061b0975384da0964bf7af4"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/EasyCorp/EasyAdminBundle/zipball/35953b58e09901b59061b0975384da0964bf7af4",
+                "reference": "35953b58e09901b59061b0975384da0964bf7af4",
+                "shasum": ""
+            },
+            "require": {
+                "doctrine/doctrine-bundle": "^2.5",
+                "doctrine/orm": "^2.10|^3.0",
+                "ext-json": "*",
+                "php": ">=8.0.2",
+                "symfony/asset": "^5.4|^6.0|^7.0",
+                "symfony/cache": "^5.4|^6.0|^7.0",
+                "symfony/config": "^5.4|^6.0|^7.0",
+                "symfony/dependency-injection": "^5.4|^6.0|^7.0",
+                "symfony/deprecation-contracts": "^3.0",
+                "symfony/doctrine-bridge": "^5.4|^6.0|^7.0",
+                "symfony/event-dispatcher": "^5.4|^6.0|^7.0",
+                "symfony/filesystem": "^5.4|^6.0|^7.0",
+                "symfony/form": "^5.4|^6.0|^7.0",
+                "symfony/framework-bundle": "^5.4|^6.0|^7.0",
+                "symfony/http-foundation": "^5.4|^6.0|^7.0",
+                "symfony/http-kernel": "^5.4|^6.0|^7.0",
+                "symfony/intl": "^5.4|^6.0|^7.0",
+                "symfony/property-access": "^5.4|^6.0|^7.0",
+                "symfony/security-bundle": "^5.4|^6.0|^7.0",
+                "symfony/string": "^5.4|^6.0|^7.0",
+                "symfony/translation": "^5.4|^6.0|^7.0",
+                "symfony/twig-bundle": "^5.4|^6.0|^7.0",
+                "symfony/uid": "^5.4|^6.0|^7.0",
+                "symfony/validator": "^5.4|^6.0|^7.0"
+            },
+            "require-dev": {
+                "doctrine/doctrine-fixtures-bundle": "^3.4|3.5.x-dev",
+                "phpstan/extension-installer": "^1.2",
+                "phpstan/phpstan": "^1.9",
+                "phpstan/phpstan-phpunit": "^1.2",
+                "phpstan/phpstan-strict-rules": "^1.4",
+                "phpstan/phpstan-symfony": "^1.2",
+                "psr/log": "^1.0",
+                "symfony/browser-kit": "^5.4|^6.0|^7.0",
+                "symfony/css-selector": "^5.4|^6.0|^7.0",
+                "symfony/debug-bundle": "^5.4|^6.0|^7.0",
+                "symfony/dom-crawler": "^5.4|^6.0|^7.0",
+                "symfony/expression-language": "^5.4|^6.0|^7.0",
+                "symfony/phpunit-bridge": "^5.4|^6.0|^7.0"
+            },
+            "default-branch": true,
+            "type": "symfony-bundle",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "4.0.x-dev"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "EasyCorp\\Bundle\\EasyAdminBundle\\": "src/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Project Contributors",
+                    "homepage": "https://github.com/EasyCorp/EasyAdminBundle/graphs/contributors"
+                }
+            ],
+            "description": "Admin generator for Symfony applications",
+            "homepage": "https://github.com/EasyCorp/EasyAdminBundle",
+            "keywords": [
+                "admin",
+                "backend",
+                "generator"
+            ],
+            "support": {
+                "issues": "https://github.com/EasyCorp/EasyAdminBundle/issues",
+                "source": "https://github.com/EasyCorp/EasyAdminBundle/tree/4.x"
+            },
+            "funding": [
+                {
+                    "url": "https://github.com/javiereguiluz",
+                    "type": "github"
+                }
+            ],
+            "time": "2024-07-01T17:43:06+00:00"
+        },
        {
            "name": "egulias/email-validator",
            "version": "4.0.2",
@@ -5445,6 +5541,85 @@
            ],
            "time": "2024-06-19T12:35:24+00:00"
        },
+        {
+            "name": "symfony/polyfill-uuid",
+            "version": "v1.30.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/polyfill-uuid.git",
+                "reference": "2ba1f33797470debcda07fe9dce20a0003df18e9"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/symfony/polyfill-uuid/zipball/2ba1f33797470debcda07fe9dce20a0003df18e9",
+                "reference": "2ba1f33797470debcda07fe9dce20a0003df18e9",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=7.1"
+            },
+            "provide": {
+                "ext-uuid": "*"
+            },
+            "suggest": {
+                "ext-uuid": "For best performance"
+            },
+            "type": "library",
+            "extra": {
+                "thanks": {
+                    "name": "symfony/polyfill",
+                    "url": "https://github.com/symfony/polyfill"
+                }
+            },
+            "autoload": {
+                "files": [
+                    "bootstrap.php"
+                ],
+                "psr-4": {
+                    "Symfony\\Polyfill\\Uuid\\": ""
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Grégoire Pineau",
+                    "email": "lyrixx@lyrixx.info"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "https://symfony.com/contributors"
+                }
+            ],
+            "description": "Symfony polyfill for uuid functions",
+            "homepage": "https://symfony.com",
+            "keywords": [
+                "compatibility",
+                "polyfill",
+                "portable",
+                "uuid"
+            ],
+            "support": {
+                "source": "https://github.com/symfony/polyfill-uuid/tree/v1.30.0"
+            },
+            "funding": [
+                {
+                    "url": "https://symfony.com/sponsor",
+                    "type": "custom"
+                },
+                {
+                    "url": "https://github.com/fabpot",
+                    "type": "github"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/symfony/symfony",
+                    "type": "tidelift"
+                }
+            ],
+            "time": "2024-05-31T15:07:36+00:00"
+        },
        {
            "name": "symfony/process",
            "version": "v6.4.8",
@@ -6946,6 +7121,80 @@
            ],
            "time": "2024-05-31T14:49:08+00:00"
        },
+        {
+            "name": "symfony/uid",
+            "version": "v6.4.8",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/uid.git",
+                "reference": "35904eca37a84bb764c560cbfcac9f0ac2bcdbdf"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/symfony/uid/zipball/35904eca37a84bb764c560cbfcac9f0ac2bcdbdf",
+                "reference": "35904eca37a84bb764c560cbfcac9f0ac2bcdbdf",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=8.1",
+                "symfony/polyfill-uuid": "^1.15"
+            },
+            "require-dev": {
+                "symfony/console": "^5.4|^6.0|^7.0"
+            },
+            "type": "library",
+            "autoload": {
+                "psr-4": {
+                    "Symfony\\Component\\Uid\\": ""
+                },
+                "exclude-from-classmap": [
+                    "/Tests/"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Grégoire Pineau",
+                    "email": "lyrixx@lyrixx.info"
+                },
+                {
+                    "name": "Nicolas Grekas",
+                    "email": "p@tchwork.com"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "https://symfony.com/contributors"
+                }
+            ],
+            "description": "Provides an object-oriented API to generate and represent UIDs",
+            "homepage": "https://symfony.com",
+            "keywords": [
+                "UID",
+                "ulid",
+                "uuid"
+            ],
+            "support": {
+                "source": "https://github.com/symfony/uid/tree/v6.4.8"
+            },
+            "funding": [
+                {
+                    "url": "https://symfony.com/sponsor",
+                    "type": "custom"
+                },
+                {
+                    "url": "https://github.com/fabpot",
+                    "type": "github"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/symfony/symfony",
+                    "type": "tidelift"
+                }
+            ],
+            "time": "2024-05-31T14:49:08+00:00"
+        },
        {
            "name": "symfony/ux-turbo",
            "version": "v2.18.0",
@@ -7563,6 +7812,70 @@
            ],
            "time": "2024-05-11T07:35:57+00:00"
        },
+        {
+            "name": "twig/intl-extra",
+            "version": "v3.10.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/twigphp/intl-extra.git",
+                "reference": "693f6beb8ca91fc6323e01b3addf983812f65c93"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/twigphp/intl-extra/zipball/693f6beb8ca91fc6323e01b3addf983812f65c93",
+                "reference": "693f6beb8ca91fc6323e01b3addf983812f65c93",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=7.2.5",
+                "symfony/intl": "^5.4|^6.4|^7.0",
+                "twig/twig": "^3.10"
+            },
+            "require-dev": {
+                "symfony/phpunit-bridge": "^6.4|^7.0"
+            },
+            "type": "library",
+            "autoload": {
+                "psr-4": {
+                    "Twig\\Extra\\Intl\\": ""
+                },
+                "exclude-from-classmap": [
+                    "/Tests/"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Fabien Potencier",
+                    "email": "fabien@symfony.com",
+                    "homepage": "http://fabien.potencier.org",
+                    "role": "Lead Developer"
+                }
+            ],
+            "description": "A Twig extension for Intl",
+            "homepage": "https://twig.symfony.com",
+            "keywords": [
+                "intl",
+                "twig"
+            ],
+            "support": {
+                "source": "https://github.com/twigphp/intl-extra/tree/v3.10.0"
+            },
+            "funding": [
+                {
+                    "url": "https://github.com/fabpot",
+                    "type": "github"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/twig/twig",
+                    "type": "tidelift"
+                }
+            ],
+            "time": "2024-05-11T07:35:57+00:00"
+        },
        {
            "name": "twig/twig",
            "version": "v3.10.3",
@@ -9973,7 +10286,9 @@
    ],
    "aliases": [],
    "minimum-stability": "stable",
-    "stability-flags": [],
+    "stability-flags": {
+        "easycorp/easyadmin-bundle": 20
+    },
    "prefer-stable": true,
    "prefer-lowest": false,
    "platform": {
--- a/config/bundles.php
+++ b/config/bundles.php
@@ -13,4 +13,5 @@ return [
    Symfony\Bundle\SecurityBundle\SecurityBundle::class => ['all' => true],
    Symfony\Bundle\MonologBundle\MonologBundle::class => ['all' => true],
    Symfony\Bundle\MakerBundle\MakerBundle::class => ['dev' => true],
+    EasyCorp\Bundle\EasyAdminBundle\EasyAdminBundle::class => ['all' => true],
 ];
--- a/config/packages/framework.yaml
+++ b/config/packages/framework.yaml
@@ -9,7 +9,7 @@ framework:
    # Enables session support. Note that the session will ONLY be started if you read or write from it.
    # Remove or comment this section to explicitly disable session support.
    session:
-        handler_id: null
+        handler_id: '%env(resolve:DATABASE_URL)%'
        cookie_secure: auto
        cookie_samesite: lax

--- a/config/packages/uid.yaml
+++ b/config/packages/uid.yaml
@@ -0,0 +1,4 @@
+framework:
+    uid:
+        default_uuid_version: 7
+        time_based_uuid_version: 7
--- a/migrations/Version20240703083040.php
+++ b/migrations/Version20240703083040.php
@@ -0,0 +1,61 @@
+<?php
+
+declare(strict_types=1);
+
+namespace DoctrineMigrations;
+
+use Doctrine\DBAL\Schema\Schema;
+use Doctrine\Migrations\AbstractMigration;
+
+/**
+ * Auto-generated Migration: Please modify to your needs!
+ */
+final class Version20240703083040 extends AbstractMigration
+{
+    public function getDescription(): string
+    {
+        return '';
+    }
+
+    public function up(Schema $schema): void
+    {
+        // this up() migration is auto-generated, please modify it to your needs
+        $this->addSql('CREATE SEQUENCE comment_id_seq INCREMENT BY 1 MINVALUE 1 START 1');
+        $this->addSql('CREATE SEQUENCE conference_id_seq INCREMENT BY 1 MINVALUE 1 START 1');
+        $this->addSql('CREATE TABLE comment (id INT NOT NULL, conference_id INT NOT NULL, author VARCHAR(255) NOT NULL, text TEXT NOT NULL, email VARCHAR(255) NOT NULL, created_at TIMESTAMP(0) WITHOUT TIME ZONE NOT NULL, photo_filename VARCHAR(255) DEFAULT NULL, PRIMARY KEY(id))');
+        $this->addSql('CREATE INDEX IDX_9474526C604B8382 ON comment (conference_id)');
+        $this->addSql('COMMENT ON COLUMN comment.created_at IS \'(DC2Type:datetime_immutable)\'');
+        $this->addSql('CREATE TABLE conference (id INT NOT NULL, city VARCHAR(255) NOT NULL, year VARCHAR(4) NOT NULL, is_international BOOLEAN NOT NULL, PRIMARY KEY(id))');
+        $this->addSql('CREATE TABLE messenger_messages (id BIGSERIAL NOT NULL, body TEXT NOT NULL, headers TEXT NOT NULL, queue_name VARCHAR(190) NOT NULL, created_at TIMESTAMP(0) WITHOUT TIME ZONE NOT NULL, available_at TIMESTAMP(0) WITHOUT TIME ZONE NOT NULL, delivered_at TIMESTAMP(0) WITHOUT TIME ZONE DEFAULT NULL, PRIMARY KEY(id))');
+        $this->addSql('CREATE INDEX IDX_75EA56E0FB7336F0 ON messenger_messages (queue_name)');
+        $this->addSql('CREATE INDEX IDX_75EA56E0E3BD61CE ON messenger_messages (available_at)');
+        $this->addSql('CREATE INDEX IDX_75EA56E016BA31DB ON messenger_messages (delivered_at)');
+        $this->addSql('COMMENT ON COLUMN messenger_messages.created_at IS \'(DC2Type:datetime_immutable)\'');
+        $this->addSql('COMMENT ON COLUMN messenger_messages.available_at IS \'(DC2Type:datetime_immutable)\'');
+        $this->addSql('COMMENT ON COLUMN messenger_messages.delivered_at IS \'(DC2Type:datetime_immutable)\'');
+        $this->addSql('CREATE OR REPLACE FUNCTION notify_messenger_messages() RETURNS TRIGGER AS $$
+            BEGIN
+                PERFORM pg_notify(\'messenger_messages\', NEW.queue_name::text);
+                RETURN NEW;
+            END;
+        $$ LANGUAGE plpgsql;');
+        $this->addSql('DROP TRIGGER IF EXISTS notify_trigger ON messenger_messages;');
+        $this->addSql('CREATE TRIGGER notify_trigger AFTER INSERT OR UPDATE ON messenger_messages FOR EACH ROW EXECUTE PROCEDURE notify_messenger_messages();');
+        $this->addSql('ALTER TABLE comment ADD CONSTRAINT FK_9474526C604B8382 FOREIGN KEY (conference_id) REFERENCES conference (id) NOT DEFERRABLE INITIALLY IMMEDIATE');
+        $this->addSql('DROP TABLE sessions');
+    }
+
+    public function down(Schema $schema): void
+    {
+        // this down() migration is auto-generated, please modify it to your needs
+        $this->addSql('CREATE SCHEMA public');
+        $this->addSql('DROP SEQUENCE comment_id_seq CASCADE');
+        $this->addSql('DROP SEQUENCE conference_id_seq CASCADE');
+        $this->addSql('CREATE TABLE sessions (sess_id VARCHAR(128) NOT NULL, sess_data BYTEA NOT NULL, sess_lifetime INT NOT NULL, sess_time INT NOT NULL, PRIMARY KEY(sess_id))');
+        $this->addSql('CREATE INDEX sess_lifetime_idx ON sessions (sess_lifetime)');
+        $this->addSql('ALTER TABLE comment DROP CONSTRAINT FK_9474526C604B8382');
+        $this->addSql('DROP TABLE comment');
+        $this->addSql('DROP TABLE conference');
+        $this->addSql('DROP TABLE messenger_messages');
+    }
+}
--- a/migrations/Version20240703090223.php
+++ b/migrations/Version20240703090223.php
@@ -0,0 +1,33 @@
+<?php
+
+declare(strict_types=1);
+
+namespace DoctrineMigrations;
+
+use Doctrine\DBAL\Schema\Schema;
+use Doctrine\Migrations\AbstractMigration;
+
+/**
+ * Auto-generated Migration: Please modify to your needs!
+ */
+final class Version20240703090223 extends AbstractMigration
+{
+    public function getDescription(): string
+    {
+        return '';
+    }
+
+    public function up(Schema $schema): void
+    {
+        // this up() migration is auto-generated, please modify it to your needs
+        $this->addSql('CREATE TABLE sessions (sess_id VARCHAR(128) NOT NULL, sess_data BYTEA NOT NULL, sess_lifetime INT NOT NULL, sess_time INT NOT NULL, PRIMARY KEY(sess_id))');
+        $this->addSql('CREATE INDEX sess_lifetime_idx ON sessions (sess_lifetime)');
+    }
+
+    public function down(Schema $schema): void
+    {
+        // this down() migration is auto-generated, please modify it to your needs
+        $this->addSql('CREATE SCHEMA public');
+        $this->addSql('DROP TABLE sessions');
+    }
+}
--- a/src/Controller/Admin/CommentCrudController.php
+++ b/src/Controller/Admin/CommentCrudController.php
@@ -0,0 +1,64 @@
+<?php
+
+namespace App\Controller\Admin;
+
+use App\Entity\Comment;
+use EasyCorp\Bundle\EasyAdminBundle\Config\Crud;
+use EasyCorp\Bundle\EasyAdminBundle\Config\Filters;
+use EasyCorp\Bundle\EasyAdminBundle\Controller\AbstractCrudController;
+use EasyCorp\Bundle\EasyAdminBundle\Field\AssociationField;
+use EasyCorp\Bundle\EasyAdminBundle\Field\DateTimeField;
+use EasyCorp\Bundle\EasyAdminBundle\Field\EmailField;
+use EasyCorp\Bundle\EasyAdminBundle\Field\IdField;
+use EasyCorp\Bundle\EasyAdminBundle\Field\TextareaField;
+use EasyCorp\Bundle\EasyAdminBundle\Field\TextEditorField;
+use EasyCorp\Bundle\EasyAdminBundle\Field\TextField;
+use EasyCorp\Bundle\EasyAdminBundle\Filter\EntityFilter;
+
+class CommentCrudController extends AbstractCrudController
+{
+    public static function getEntityFqcn(): string
+    {
+        return Comment::class;
+    }
+    public function configureCrud(Crud $crud): Crud
+    {
+        return $crud
+            ->setEntityLabelInSingular('Conference Comment')
+            ->setEntityLabelInPlural('Conference Comments')
+            ->setSearchFields(['author', 'text', 'email'])
+            ->setDefaultSort(['createdAt' => 'DESC'])
+        ;
+    }
+
+    public function configureFilters(Filters $filters): Filters
+    {
+        return $filters
+        ->add(EntityFilter::new('conference'))
+        ;
+    }
+
+    public function configureFields(string $pageName): iterable
+    {
+        yield AssociationField::new('conference');
+        yield TextField::new('author');
+        yield EmailField::new('email');
+        yield TextareaField::new('text')
+                ->hideOnIndex()
+        ;
+        yield TextField::new('photoFilename')
+                ->onlyOnIndex()
+        ;
+
+        $createdAt = DateTimeField::new('createdAt')->setFormTypeOptions([
+            'years' => range(date('Y'), date('Y') + 5),
+            'widget' => 'single_text',
+        ]);
+        if (Crud::PAGE_EDIT === $pageName) {
+            yield $createdAt->setFormTypeOption('disabled', true);
+        } else {
+            yield $createdAt;
+        }
+    }
+
+}
--- a/src/Controller/Admin/ConferenceCrudController.php
+++ b/src/Controller/Admin/ConferenceCrudController.php
@@ -0,0 +1,28 @@
+<?php
+
+namespace App\Controller\Admin;
+
+use App\Entity\Conference;
+use EasyCorp\Bundle\EasyAdminBundle\Controller\AbstractCrudController;
+use EasyCorp\Bundle\EasyAdminBundle\Field\IdField;
+use EasyCorp\Bundle\EasyAdminBundle\Field\TextEditorField;
+use EasyCorp\Bundle\EasyAdminBundle\Field\TextField;
+
+class ConferenceCrudController extends AbstractCrudController
+{
+    public static function getEntityFqcn(): string
+    {
+        return Conference::class;
+    }
+
+    /*
+    public function configureFields(string $pageName): iterable
+    {
+        return [
+            IdField::new('id'),
+            TextField::new('title'),
+            TextEditorField::new('description'),
+        ];
+    }
+    */
+}
--- a/src/Controller/Admin/DashboardController.php
+++ b/src/Controller/Admin/DashboardController.php
@@ -0,0 +1,53 @@
+<?php
+
+namespace App\Controller\Admin;
+
+use App\Entity\Comment;
+use App\Entity\Conference;
+use EasyCorp\Bundle\EasyAdminBundle\Config\Dashboard;
+use EasyCorp\Bundle\EasyAdminBundle\Config\MenuItem;
+use EasyCorp\Bundle\EasyAdminBundle\Controller\AbstractDashboardController;
+use EasyCorp\Bundle\EasyAdminBundle\Router\AdminUrlGenerator;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\Routing\Annotation\Route;
+
+class DashboardController extends AbstractDashboardController
+{
+    #[Route('/admin', name: 'admin')]
+    public function index(): Response
+    {
+        $routeBuilder = $this->container->get(AdminUrlGenerator::class);
+        $url = $routeBuilder->setController(ConferenceCrudController::class)->generateUrl();
+
+        return $this->redirect($url);
+
+        // Option 1. You can make your dashboard redirect to some common page of your backend
+        //
+        // $adminUrlGenerator = $this->container->get(AdminUrlGenerator::class);
+        // return $this->redirect($adminUrlGenerator->setController(OneOfYourCrudController::class)->generateUrl());
+
+        // Option 2. You can make your dashboard redirect to different pages depending on the user
+        //
+        // if ('jane' === $this->getUser()->getUsername()) {
+        //     return $this->redirect('...');
+        // }
+
+        // Option 3. You can render some custom template to display a proper dashboard with widgets, etc.
+        // (tip: it's easier if your template extends from @EasyAdmin/page/content.html.twig)
+        //
+        // return $this->render('some/path/my-dashboard.html.twig');
+    }
+
+    public function configureDashboard(): Dashboard
+    {
+        return Dashboard::new()
+            ->setTitle('Guestbook');
+    }
+
+    public function configureMenuItems(): iterable
+    {
+        yield MenuItem::linktoRoute('Back to the website', 'fas fa-home', 'homepage');
+        yield MenuItem::linkToCrud('Conferences', 'fas fa-map-marker-alt', Conference::class);
+        yield MenuItem::linkToCrud('Comments', 'fas fa-comments', Comment::class);
+    }
+}
--- a/src/Controller/ConferenceController.php
+++ b/src/Controller/ConferenceController.php
@@ -2,22 +2,36 @@

 namespace App\Controller;

+use App\Entity\Conference;
+use App\Repository\CommentRepository;
+use App\Repository\ConferenceRepository;
 use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
+use Symfony\Component\HttpFoundation\Request;
 use Symfony\Component\HttpFoundation\Response;
 use Symfony\Component\Routing\Attribute\Route;

+
 class ConferenceController extends AbstractController
 {
    #[Route('/', name: 'homepage')]
-    public function index(): Response
+    public function index(ConferenceRepository $conferenceRepository): Response
    {
-        return new Response(<<<EOF
-            <html>
-                <body>
-                    <img src="/images/under-construction.gif" />
-                </body>
-            </html>
-            EOF
-        );
+        return $this->render('conference/index.html.twig', [
+            'conferences' => $conferenceRepository->findAll(),
+        ]);
+    }
+
+    #[Route('/conference/{id}', name: 'conference')]
+    public function show(Request $request, Conference $conference, CommentRepository $commentRepository): Response
+    {
+        $offset = max(0, $request->query->getInt('offset', 0));
+        $paginator = $commentRepository->getCommentPaginator($conference, $offset);
+
+        return $this->render('conference/show.html.twig', [
+            'conference' => $conference,
+            'comments' => $paginator,
+            'previous' => $offset - CommentRepository::COMMENTS_PER_PAGE,
+            'next' => min(count($paginator), $offset + CommentRepository::COMMENTS_PER_PAGE),
+        ]);
    }
 }
--- a/src/Entity/Comment.php
+++ b/src/Entity/Comment.php
@@ -0,0 +1,112 @@
+<?php
+
+namespace App\Entity;
+
+use App\Repository\CommentRepository;
+use Doctrine\DBAL\Types\Types;
+use Doctrine\ORM\Mapping as ORM;
+
+#[ORM\Entity(repositoryClass: CommentRepository::class)]
+class Comment
+{
+    #[ORM\Id]
+    #[ORM\GeneratedValue]
+    #[ORM\Column]
+    private ?int $id = null;
+
+    #[ORM\Column(length: 255)]
+    private ?string $author = null;
+
+    #[ORM\Column(type: Types::TEXT)]
+    private ?string $text = null;
+
+    #[ORM\Column(length: 255)]
+    private ?string $email = null;
+
+    #[ORM\Column]
+    private ?\DateTimeImmutable $createdAt = null;
+
+    #[ORM\ManyToOne(inversedBy: 'comments')]
+    #[ORM\JoinColumn(nullable: false)]
+    private ?Conference $conference = null;
+
+    #[ORM\Column(length: 255, nullable: true)]
+    private ?string $photoFilename = null;
+
+    public function getId(): ?int
+    {
+        return $this->id;
+    }
+
+    public function getAuthor(): ?string
+    {
+        return $this->author;
+    }
+
+    public function setAuthor(string $author): static
+    {
+        $this->author = $author;
+
+        return $this;
+    }
+
+    public function getText(): ?string
+    {
+        return $this->text;
+    }
+
+    public function setText(string $text): static
+    {
+        $this->text = $text;
+
+        return $this;
+    }
+
+    public function getEmail(): ?string
+    {
+        return $this->email;
+    }
+
+    public function setEmail(string $email): static
+    {
+        $this->email = $email;
+
+        return $this;
+    }
+
+    public function getCreatedAt(): ?\DateTimeImmutable
+    {
+        return $this->createdAt;
+    }
+
+    public function setCreatedAt(\DateTimeImmutable $createdAt): static
+    {
+        $this->createdAt = $createdAt;
+
+        return $this;
+    }
+
+    public function getConference(): ?Conference
+    {
+        return $this->conference;
+    }
+
+    public function setConference(?Conference $conference): static
+    {
+        $this->conference = $conference;
+
+        return $this;
+    }
+
+    public function getPhotoFilename(): ?string
+    {
+        return $this->photoFilename;
+    }
+
+    public function setPhotoFilename(?string $photoFilename): static
+    {
+        $this->photoFilename = $photoFilename;
+
+        return $this;
+    }
+}
--- a/src/Entity/Conference.php
+++ b/src/Entity/Conference.php
@@ -0,0 +1,112 @@
+<?php
+
+namespace App\Entity;
+
+use App\Repository\ConferenceRepository;
+use Doctrine\Common\Collections\ArrayCollection;
+use Doctrine\Common\Collections\Collection;
+use Doctrine\ORM\Mapping as ORM;
+
+#[ORM\Entity(repositoryClass: ConferenceRepository::class)]
+class Conference
+{
+    #[ORM\Id]
+    #[ORM\GeneratedValue]
+    #[ORM\Column]
+    private ?int $id = null;
+
+    #[ORM\Column(length: 255)]
+    private ?string $city = null;
+
+    #[ORM\Column(length: 4)]
+    private ?string $year = null;
+
+    #[ORM\Column]
+    private ?bool $isInternational = null;
+
+    /**
+     * @var Collection<int, Comment>
+     */
+    #[ORM\OneToMany(targetEntity: Comment::class, mappedBy: 'conference', orphanRemoval: true)]
+    private Collection $comments;
+
+    public function __construct()
+    {
+        $this->comments = new ArrayCollection();
+    }
+    public function __toString(): string
+    {
+        return $this->city.' '.$this->year;
+    }
+
+    public function getId(): ?int
+    {
+        return $this->id;
+    }
+
+    public function getCity(): ?string
+    {
+        return $this->city;
+    }
+
+    public function setCity(string $city): static
+    {
+        $this->city = $city;
+
+        return $this;
+    }
+
+    public function getYear(): ?string
+    {
+        return $this->year;
+    }
+
+    public function setYear(string $year): static
+    {
+        $this->year = $year;
+
+        return $this;
+    }
+
+    public function isInternational(): ?bool
+    {
+        return $this->isInternational;
+    }
+
+    public function setIsInternational(bool $isInternational): static
+    {
+        $this->isInternational = $isInternational;
+
+        return $this;
+    }
+
+    /**
+     * @return Collection<int, Comment>
+     */
+    public function getComments(): Collection
+    {
+        return $this->comments;
+    }
+
+    public function addComment(Comment $comment): static
+    {
+        if (!$this->comments->contains($comment)) {
+            $this->comments->add($comment);
+            $comment->setConference($this);
+        }
+
+        return $this;
+    }
+
+    public function removeComment(Comment $comment): static
+    {
+        if ($this->comments->removeElement($comment)) {
+            // set the owning side to null (unless already changed)
+            if ($comment->getConference() === $this) {
+                $comment->setConference(null);
+            }
+        }
+
+        return $this;
+    }
+}
--- a/src/Repository/CommentRepository.php
+++ b/src/Repository/CommentRepository.php
@@ -0,0 +1,60 @@
+<?php
+
+namespace App\Repository;
+
+use App\Entity\Comment;
+use App\Entity\Conference;
+use Doctrine\Bundle\DoctrineBundle\Repository\ServiceEntityRepository;
+use Doctrine\Persistence\ManagerRegistry;
+use Doctrine\ORM\Tools\Pagination\Paginator;
+
+/**
+ * @extends ServiceEntityRepository<Comment>
+ */
+class CommentRepository extends ServiceEntityRepository
+{
+    public const COMMENTS_PER_PAGE = 2;
+    public function __construct(ManagerRegistry $registry)
+    {
+        parent::__construct($registry, Comment::class);
+    }
+
+    public function getCommentPaginator(Conference $conference, int $offset): Paginator
+    {
+        $query = $this->createQueryBuilder('c')
+            ->andWhere('c.conference = :conference')
+            ->setParameter('conference', $conference)
+            ->orderBy('c.createdAt', 'DESC')
+            ->setMaxResults(self::COMMENTS_PER_PAGE)
+            ->setFirstResult($offset)
+            ->getQuery()
+        ;
+
+        return new Paginator($query);
+    }
+
+    //    /**
+    //     * @return Comment[] Returns an array of Comment objects
+    //     */
+    //    public function findByExampleField($value): array
+    //    {
+    //        return $this->createQueryBuilder('c')
+    //            ->andWhere('c.exampleField = :val')
+    //            ->setParameter('val', $value)
+    //            ->orderBy('c.id', 'ASC')
+    //            ->setMaxResults(10)
+    //            ->getQuery()
+    //            ->getResult()
+    //        ;
+    //    }
+
+    //    public function findOneBySomeField($value): ?Comment
+    //    {
+    //        return $this->createQueryBuilder('c')
+    //            ->andWhere('c.exampleField = :val')
+    //            ->setParameter('val', $value)
+    //            ->getQuery()
+    //            ->getOneOrNullResult()
+    //        ;
+    //    }
+}
--- a/src/Repository/ConferenceRepository.php
+++ b/src/Repository/ConferenceRepository.php
@@ -0,0 +1,43 @@
+<?php
+
+namespace App\Repository;
+
+use App\Entity\Conference;
+use Doctrine\Bundle\DoctrineBundle\Repository\ServiceEntityRepository;
+use Doctrine\Persistence\ManagerRegistry;
+
+/**
+ * @extends ServiceEntityRepository<Conference>
+ */
+class ConferenceRepository extends ServiceEntityRepository
+{
+    public function __construct(ManagerRegistry $registry)
+    {
+        parent::__construct($registry, Conference::class);
+    }
+
+    //    /**
+    //     * @return Conference[] Returns an array of Conference objects
+    //     */
+    //    public function findByExampleField($value): array
+    //    {
+    //        return $this->createQueryBuilder('c')
+    //            ->andWhere('c.exampleField = :val')
+    //            ->setParameter('val', $value)
+    //            ->orderBy('c.id', 'ASC')
+    //            ->setMaxResults(10)
+    //            ->getQuery()
+    //            ->getResult()
+    //        ;
+    //    }
+
+    //    public function findOneBySomeField($value): ?Conference
+    //    {
+    //        return $this->createQueryBuilder('c')
+    //            ->andWhere('c.exampleField = :val')
+    //            ->setParameter('val', $value)
+    //            ->getQuery()
+    //            ->getOneOrNullResult()
+    //        ;
+    //    }
+}
--- a/symfony.lock
+++ b/symfony.lock
@@ -38,6 +38,15 @@
            "migrations/.gitignore"
        ]
    },
+    "easycorp/easyadmin-bundle": {
+        "version": "4.9999999",
+        "recipe": {
+            "repo": "github.com/symfony/recipes",
+            "branch": "main",
+            "version": "3.0",
+            "ref": "b131e6cbfe1b898a508987851963fff485986285"
+        }
+    },
    "phpunit/phpunit": {
        "version": "9.6",
        "recipe": {
@@ -260,6 +269,18 @@
            "templates/base.html.twig"
        ]
    },
+    "symfony/uid": {
+        "version": "6.4",
+        "recipe": {
+            "repo": "github.com/symfony/recipes",
+            "branch": "main",
+            "version": "6.2",
+            "ref": "d294ad4add3e15d7eb1bae0221588ca89b38e558"
+        },
+        "files": [
+            "config/packages/uid.yaml"
+        ]
+    },
    "symfony/ux-turbo": {
        "version": "v2.18.0"
    },
--- a/templates/conference/index.html.twig
+++ b/templates/conference/index.html.twig
@@ -8,13 +8,10 @@
    .example-wrapper code { background: #F5F5F5; padding: 2px 6px; }
 </style>

-<div class="example-wrapper">
-    <h1>Hello {{ controller_name }}! ✅</h1>
-
-    This friendly message is coming from:
-    <ul>
-        <li>Your controller at <code>/home/nkolosnjaj/symfony/guestbook/src/Controller/ConferenceController.php</code></li>
-        <li>Your template at <code>/home/nkolosnjaj/symfony/guestbook/templates/conference/index.html.twig</code></li>
-    </ul>
-</div>
+    {% for conference in conferences %}
+        <h4>{{ conference }}</h4>
+                <p>
+                    <a href="{{ path('conference', { id: conference.id }) }}">View</a>
+                </p>
+    {% endfor %}
 {% endblock %}
--- a/templates/conference/show.html.twig
+++ b/templates/conference/show.html.twig
@@ -0,0 +1,31 @@
+{% extends 'base.html.twig' %}
+
+{% block title %}Conference Guestbook - {{ conference }}{% endblock %}
+
+{% block body %}
+    <h2>{{ conference }} Conference</h2>
+
+    {% if comments|length > 0 %}
+        <div>There are {{ comments|length }} comments.</div>
+        {% for comment in comments %}
+            {% if comment.photofilename %}
+                <img src="{{ asset('uploads/photos/' ~ comment.photofilename) }}" style="max-width: 200px" />
+            {% endif %}
+
+            <h4>{{ comment.author }}</h4>
+            <small>
+                {{ comment.createdAt|format_datetime('medium', 'short') }}
+            </small>
+
+            <p>{{ comment.text }}</p>
+        {% endfor %}
+        {% if previous >= 0 %}
+                        <a href="{{ path('conference', { id: conference.id, offset: previous }) }}">Previous</a>
+                    {% endif %}
+                {% if next < comments|length %}
+                    <a href="{{ path('conference', { id: conference.id, offset: next }) }}">Next</a>
+                {% endif %}
+    {% else %}
+        <div>No comments have been posted yet for this conference.</div>
+    {% endif %}
+{% endblock %}