knp_paginator 无法打开流

Posted 2023-04-14

【中文标题】knp_paginator 无法打开流

【英文标题】：knp_paginator failed to open stream

【发布时间】：2015-03-01 12:01:49

【问题描述】：

更新到 Symfony 2.6 后，使用 kn._paginator 的页面不再加载：

An exception has been thrown during the rendering of a template 
("Warning: file_get_contents(/Users/steve/dev/sites/virtual/newgt/
vendor/knplabs/knp-paginator-bundle/Knp/Bundle/PaginatorBundle/Resources/views
/Pagination/sliding.html.twig): 
failed to open stream: No such file or directory") in
NewgtMediaBundle:Default:showSeriesSeason.html.twig at line 32


Config.yml ::
# KNP Paginator
knp_paginator:
    page_range: 5                      # default page range used in pagination control
    default_options:
        page_name: page                # page query parameter name
        sort_field_name: sort          # sort field query parameter name
        sort_direction_name: direction # sort direction query parameter name
        distinct: true                 # ensure distinct results, useful when ORM queries are using GROUP BY statements
    template:
        pagination: KnpPaginatorBundle:Pagination:sliding.html.twig     # sliding pagination controls template
        sortable: KnpPaginatorBundle:Pagination:sortable_link.html.twig # sort link template

请求的模板：

/Users/steve/dev/sites/virtual/newgt/vendor/knplabs/knp-paginator-bundle/Knp/Bundle/PaginatorBundle/Resources/views/Pagination/sliding.html.twig 

实际存在于：

/Users/steve/dev/sites/virtual/newgt/vendor/knplabs/knp-paginator-bundle/Resources/views/Pagination/sliding.html.twig

如何告诉我的应用 knp_paginator 应该在哪里寻找模板？

【问题讨论】：

如果 template: pagination: 被注释掉，那么页面会为 app_dev.php 正确加载

【参考方案1】：

更新 config.yml

knp_paginator:
....
    template:
        # Following two lines were present before Symfony 2.6 upgrade. 
        # Commented out to load from default location.
        # pagination: KnpPaginatorBundle:Pagination:sliding.html.twig     # sliding pagination
        # sortable: KnpPaginatorBundle:Pagination:sortable_link.html.twig # sort link template

然后

sudo rm -rf app/cache/prod 
app/console cache:clear –env=prod

（与 --env=dev 相同）

两者http://mysite/app_dev.php/media/gallery/24223?page=5&count=82&number=1752&series=FIAGT&season=2009 和 http://mysite/media/gallery/24223?page=5&count=82&number=1752&series=FIAGT&season=2009

又开始工作了。