我有一個已經運行了幾年的現有Symfony + SonataAdmin項目。我想升級到SonataAdmin 3.x. 3.0將會是一個好的開始，然後一旦我們檢查到所有的工作都會正常工作，然後升級到3.x。將Sonata從2.3升級到3.0
但是，我似乎無法獲得一套可行的作曲家依賴關係升級。目前的設置包括：
"sonata-project/admin-bundle": "~2.3",
"sonata-project/core-bundle": "~2.3",
"sonata-project/doctrine-orm-admin-bundle": "~2.3",
"sonata-project/user-bundle": "[email protected]",
"sonata-project/datagrid-bundle": "[email protected]",
"friendsofsymfony/user-bundle": "~1.3",
我試圖改變最初的三到3.0 *，但我得到了以下錯誤：
$ composer update --dry-run
Loading composer repositories with package information
Updating dependencies (including require-dev)
Your requirements could not be resolved to an installable set of packages.
Problem 1
- sonata-project/user-bundle 2.x-dev requires sonata-project/core-bundle ~2.2 -> satisfiable by sonata-project/core-bundle[2.2.0-2.2.7, 2.3.0-2.3.11, 2.x-dev] but these conflict with your requirements or minimum-stability. - sonata-project/user-bundle 2.3.x-dev requires sonata-project/admin-bundle ~2.3|[email protected] -> satisfiable by sonata-project/admin-bundle[2.3.0-2.3.10, 2.x-dev] but these conflict with your requirements or minimum-stability. - Installation request for sonata-project/user-bundle [email protected] -> satisfiable by sonata-project/user-bundle[2.x-dev, 2.3.x-dev].
換款爲用戶捆綁的依賴性：
"sonata-project/user-bundle": "3.0.*@dev",
或3.0.*@dev，或3.0.0或[email protected]：
只是給出一個不同的錯誤：
$ composer update --dry-run
Loading composer repositories with package information
Updating dependencies (including require-dev)
[Composer\DependencyResolver\SolverProblemsException]
Problem 1 - The requested package sonata-project/user-bundle 3.0.* exists as sonata-project/user-bundle[2.3.x-dev, dev-master] but these are rejected by your constraint.
最後，試圖"sonata-project/user-bundle": "dev-master",給出了這樣的錯誤：
$ composer update --dry-run
Loading composer repositories with package information
Updating dependencies (including require-dev)
Your requirements could not be resolved to an installable set of packages.
Problem 1
- sonata-project/user-bundle dev-master requires sonata-project/admin-bundle ^3.1 -> satisfiable by sonata-project/admin-bundle[3.1.0, 3.2.0, 3.3.0, 3.3.1, 3.3.2, 3.4.0, 3.x-dev] but these conflict with your requirements or minimum-stability. - sonata-project/user-bundle dev-master requires sonata-project/admin-bundle ^3.1 -> satisfiable by sonata-project/admin-bundle[3.1.0, 3.2.0, 3.3.0, 3.3.1, 3.3.2, 3.4.0, 3.x-dev] but these conflict with your requirements or minimum-stability. - Installation request for sonata-project/user-bundle dev-master -> satisfiable by sonata-project/user-bundle[dev-master].
所以...有沒有的sonata-project/user-bundle任何版本，它與3.0兼容*版本。其他奏鳴曲包？ Packagist似乎暗示有一個3.0.0版本的sonata-project/user-bundle，但是在嘗試引用它時，我在我的作曲家語法中做了什麼錯誤？
爲什麼使用'3.0.0'？這不是很自由。嘗試在所有地方使用'^ 3.0'，也許？如果你真的想限制爲'3.0.0'（但是因爲'3.0'和'3.1'之間沒有BC-中斷，所以這是非常沒用的IMO）。如果有的話，你會錯過一些錯誤修正。 – greg0ire
好的，前三個和'sonata-project/user-bundle：dev-master'使用'^ 3.0'來解決。但我還沒有運行它來了解升級涉及多少痛苦！我只是想先從2.3 - > 3.0獲得與3.something協同工作，然後從那裏升級到最新的3.x。但也許最好直接去^ 3.0。 – caponica
我真的這麼認爲。 – greg0ire