Yii2 bower错误

Question

我正在使用php yii2框架，当我想要安装一个组件时，我得到了以下错误：

composer require codemix / yii2-excelexport

错误：

Using version ^ 2.7 for codemix / yii2-excelexport
./composer.json has been updated
Loading composer repositories with package information
Updating dependencies (including require-dev)
The "https://bower.herokuapp.com/packages/jquery" file could not be downloaded (HTTP / 1.1 502 Bad Gateway)
https://bower.herokuapp.com/packages could not be fully loaded, package information was loaded from the local cache and may be out of date
Your requirements could not be resolved to an installable set of packages.

  Problem 1
    - Conclusion: do not install yiisoft / yii2 2.0.15.1
    - Conclusion: do not install yiisoft / yii2 2.0.15
    - Conclusion: do not install yiisoft / yii2 2.0.14.2
    - Conclusion: do not install yiisoft / yii2 2.0.14.1
    - Conclusion: do not install yiisoft / yii2 2.0.14
    - Conclusion: do not install yiisoft / yii2 2.0.13.3
    - Conclusion: do not install yiisoft / yii2 2.0.13.2
    - Installation request for yiisoft / yii2 (locked at 2.0.12, required as ~ 2.0.5) -> satisfiable by yiisoft / yii2 [2.0.12].
    - Conclusion: do not install yiisoft / yii2 2.0.13.1
    - yii2tech / spreadsheet 1.0.0 requires yiisoft / yii2 ~ 2.0.13 -> satisfiable by yiisoft / yii2 [2.0.13, 2.0.13.1, 2.0.13.2, 2.0.13.3, 2.0.14, 2.0.14.1, 2.0.14.2 , 2.0.15, 2.0.15.1].
    - yii2tech / spreadsheet 1.0.1 requires yiisoft / yii2 ~ 2.0.13 -> satisfiable by yiisoft / yii2 [2.0.13, 2.0.13.1, 2.0.13.2, 2.0.13.3, 2.0.14, 2.0.14.1, 2.0.14.2 , 2.0.15, 2.0.15.1].
    - yii2tech / spreadsheet 1.0.2 requires yiisoft / yii2 ~ 2.0.13 -> satisfiable by yiisoft / yii2 [2.0.13, 2.0.13.1, 2.0.13.2, 2.0.13.3, 2.0.14, 2.0.14.1, 2.0.14.2 , 2.0.15, 2.0.15.1].
    - Conclusion: do not install yiisoft / yii2 2.0.13
    - Installation request for yii2tech / spreadsheet ^ 1.0 -> satisfiable by yii2tech / spreadsheet [1.0.0, 1.0.1, 1.0.2].


Installation failed, reverting ./composer.json to its original content.

我读到您必须在.bowerrc文件中添加以下行

{
      "directory": "vendor / bower",
      "timeout": 120000,
"registry": {
"search": [
"http: // localhost: 8000",
"https://registry.bower.io"
]
}
}

composer.json

{
    "name": "yiisoft/yii2-app-basic",
    "description": "Yii 2 Basic Project Template",
    "keywords": ["yii2", "framework", "basic", "project template"],
    "homepage": "http://www.yiiframework.com/",
    "type": "project",
    "license": "BSD-3-Clause",
    "support": {
        "issues": "https://github.com/yiisoft/yii2/issues?state=open",
        "forum": "http://www.yiiframework.com/forum/",
        "wiki": "http://www.yiiframework.com/wiki/",
        "irc": "irc://irc.freenode.net/yii",
        "source": "https://github.com/yiisoft/yii2"
    },
    "minimum-stability": "stable",
    "require": {
        "php": ">=5.4.0",
        "yiisoft/yii2": "~2.0.5",
        "yiisoft/yii2-bootstrap": "~2.0.0",
        "yiisoft/yii2-swiftmailer": "~2.0.0",
        "kartik-v/yii2-widget-select2": "@dev",
        "sammaye/yii2-audittrail": "^1.2",
        "kartik-v/yii2-export": "@dev",
        "ruskid/yii2-csv-importer": "dev-master",
        "moonlandsoft/yii2-phpexcel": "*",
        "wbraganca/yii2-dynamicform": "dev-master",
        "rmrevin/yii2-fontawesome": "~2.17",
        "yiisoft/yii2-jui": "^2.0@dev",
        "kartik-v/yii2-mpdf": "*",
        "kalyabin/yii2-select-google-map-location": "*",
        "kartik-v/yii2-widget-datetimepicker": "*"
    },
    "require-dev": {
        "yiisoft/yii2-debug": "~2.0.0",
        "yiisoft/yii2-gii": "~2.0.0",
        "yiisoft/yii2-faker": "~2.0.0",

        "codeception/base": "^2.2.3",
        "codeception/verify": "~0.3.1",
        "codeception/specify": "~0.4.3"
    },
    "config": {
        "process-timeout": 1800,
        "fxp-asset":{
            "installer-paths": {
                "npm-asset-library": "vendor/npm",
                "bower-asset-library": "vendor/bower"
            }
        }
    },
    "scripts": {
        "post-create-project-cmd": [
            "yii\\composer\\Installer::postCreateProject"
        ]
    },
    "extra": {
        "yii\\composer\\Installer::postCreateProject": {
            "setPermission": [
                {
                    "runtime": "0777",
                    "web/assets": "0777",
                    "yii": "0755"
                }
            ],
            "generateCookieValidationKey": [
                "config/web.php"
            ]
        }
    }
}

我这么做了，但没有解决问题。有人能帮我吗？

您需要更多信息来帮助我检测问题吗？

Answer 1

codemix/yii2-excelexport需要比您已安装的版本更新的Yii。您需要使用--update-with-all-dependencies开关运行require：

composer require codemix/yii2-excelexport --update-with-all-dependencies

bower警告可能与安装失败无关。但您应该将fxp/composer-asset-plugin更新到最新版本，以消除此警告：

composer global require "fxp/composer-asset-plugin:~1.4.4"