安装 Sylius

Question

我正在安装 Sylius。在我的命令提示符下我做了

composer create-project -s dev sylius/sylius

我收到此错误消息：

C:\wamp\www\Symfony>composer create-project -s dev sylius/sylius
Installing sylius/sylius (dev-master 18d981683430c0afd1a102b6fc67f8ffeaabddc0)
  - Installing sylius/sylius (dev-master master)
    Cloning master

Created project in C:\wamp\www\Symfony\sylius  
Loading composer repositories with package information  
Installing dependencies (including require-dev) from lock file  
Your requirements could not be resolved to an installable set of packages.

Problem 1  
  - Installation request for symfony/icu 1.2.x-dev -> satisfiable by symfony/icu[1.2.x-dev].
  - symfony/icu 1.2.x-dev requires lib-icu >=4.4 -> the requested linked library icu has the wrong version installed or is missing from your system, make sure to have the extension providing it.
Problem 2
  - Installation request for instaclick/php-webdriver 1.0.x-dev -> satisfiable by instaclick/php-webdriver[1.0.x-dev].
  - instaclick/php-webdriver 1.0.x-dev requires ext-curl * -> the requested PHP extension curl is missing from your system.
Problem 3
  - Installation request for instaclick/php-webdriver dev-master -> satisfiable by instaclick/php-webdriver[dev-master].
  - instaclick/php-webdriver dev-master requires ext-curl * -> the requested PHP extension curl is missing from your system.
Problem 4
  - symfony/icu 1.2.x-dev requires lib-icu >=4.4 -> the requested linked library icu has the wrong version installed or is missing from your system, make sure to have the extension providing it.
  - symfony/symfony 2.3.x-dev requires symfony/icu ~1.0 -> satisfiable by symfony/icu[1.2.x-dev].
  - Installation request for symfony/symfony 2.3.x-dev -> satisfiable by symfony/symfony[2.3.x-dev].

我尝试了什么：

1. php composer.phar self update
2. php composer.phar install
3. 正在删除 sylius 目录
4. 使用 create-project 命令重新安装 sylius
5. 全新安装 Symfony 2.3.4 并重新安装 sylius
6. 按照第一个答案中的说明进行操作：启用扩展 curl 和 intl
7. 使用函数 get_loaded_extension() 确认 curl 和 intl 已加载。嗯，已经加载了

Answer 1

看起来你需要安装两个 PHP 扩展来完成这项工作：curl 和 intl（它提供了 symfony/icu 所需的 lib-icu）。由于您使用的是 Windows，我推荐official guide 了解如何在 Windows 系统上安装扩展。您可以在 PECL 存储库 here 中找到 intl 扩展。

curl 应该已经安装在您的 WAMP 上，但默认情况下禁用。有关如何启用它的说明，请参阅this question 的最佳答案。

Answer 2

WAMP 有两个php.ini 文件，一个用于 apache，一个用于 CLI。当您单击 php 模块中的 WAMP 托盘图标时，您只能看到为 apache 启用的模块，因此启用和禁用模块仅对 php.ini 的 apache 副本生效。

尝试在 CLI 的配置 X:\path\to\wamp\bin\php\php.ini 中启用 curl 和 intl（顺便说一句。Apache 的配置放在 X:\path\to\wamp\bin\apache\bin\php.ini 中）。

Answer 3

Sylius 现已发布最新版本 v1.0.0，我已在博客中介绍了该版本以进行安装。来源：https://www.cloudways.com/blog/install-sylius-ecommerce-framework/

您只需要在 SSH 中运行以下命令，否则将安装 Terminal Sylius

• $ composer create-project -s beta sylius/sylius-standard project
• $ cd project
• $ npm install
• $ npm run gulp
• $ bin/console sylius:install