作曲家需要 phpoffice/phpspreadsheet 不起作用

Question

最初，我需要一個庫來幫助我將數據上傳到 Excel，找到了這個庫然后出現了問題

我嘗試安裝composer 需要 phpoffice/phpspreadsheet但我有問題

Your requirements could not be resolved to an installable set of packages.

  Problem 1
    - The requested PHP extension ext-spltype * is missing from your system. Install or enable PHP's spltype extension.


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

我不明白錯誤來自哪里，因為我的 composer.json 中有一個依賴項 "ext-spltype": "*"

這是我的作曲家。json

{
    "type": "project",
    "license": "proprietary",
    "require": {
        "php": "^7.2.5",
        "ext-ctype": "*",
        "ext-iconv": "*",
        "sensio/framework-extra-bundle": "^5.5",
        "symfony/asset": "5.1.*",
        "symfony/console": "5.1.*",
        "symfony/dotenv": "5.1.*",
        "symfony/expression-language": "5.1.*",
        "symfony/flex": "^1.3.1",
        "symfony/form": "5.1.*",
        "symfony/framework-bundle": "5.1.*",
        "symfony/http-client": "5.1.*",
        "symfony/intl": "5.1.*",
        "symfony/mailer": "5.1.*",
        "symfony/mime": "5.1.*",
        "symfony/monolog-bundle": "^3.1",
        "symfony/notifier": "5.1.*",
        "symfony/orm-pack": "^1.0",
        "symfony/process": "5.1.*",
        "symfony/security-bundle": "5.1.*",
        "symfony/serializer-pack": "*",
        "symfony/string": "5.1.*",
        "symfony/translation": "5.1.*",
        "symfony/twig-pack": "^1.0",
        "symfony/validator": "5.1.*",
        "symfony/web-link": "5.1.*",
        "symfony/yaml": "5.1.*",
      "ext-spltype": "*"
    },
    "require-dev": {
        "symfony/debug-pack": "*",
        "symfony/maker-bundle": "^1.19",
        "symfony/profiler-pack": "*",
        "symfony/test-pack": "*"
    },
    "config": {
        "optimize-autoloader": true,
        "preferred-install": {
            "*": "dist"
        },
        "sort-packages": true
    },
    "autoload": {
        "psr-4": {
            "App\\": "src/"
        }
    },
    "autoload-dev": {
        "psr-4": {
            "App\\Tests\\": "tests/"
        }
    },
    "replace": {
        "paragonie/random_compat": "2.*",
        "symfony/polyfill-ctype": "*",
        "symfony/polyfill-iconv": "*",
        "symfony/polyfill-php72": "*",
        "symfony/polyfill-php71": "*",
        "symfony/polyfill-php70": "*",
        "symfony/polyfill-php56": "*"
    },
    "scripts": {
        "auto-scripts": {
            "cache:clear": "symfony-cmd",
            "assets:install %PUBLIC_DIR%": "symfony-cmd"
        },
        "post-install-cmd": [
            "@auto-scripts"
        ],
        "post-update-cmd": [
            "@auto-scripts"
        ]
    },
    "conflict": {
        "symfony/symfony": "*"
    },
    "extra": {
        "symfony": {
            "allow-contrib": false,
            "require": "5.1.*"
        }
    }
}

我也嘗試安裝 sudo pecl install SPL_Types，但我有錯誤

Answer 1

我正在使用 Ubuntu 18.04 和 Apache。 使用此處的腳本有效。

sudo apt-get install libpcre3-dev php5-dev php-pear -y
sudo pecl install SPL_Types
echo extension=spl_types.so | sudo tee /etc/php5/mods-available/spl_types.ini
sudo php5enmod spl_types
sudo service apache2 reload

Answer 2

這是一個 PHP PECL 擴展，它的安裝由作曲家管理： https://www.php.net/manual/en/spl-types.installation.ZE1BFD762321E409CEE4AC0B6E841

Composer 只是檢查它是否存在，如果不存在則失敗。

Answer 3

我從 composer.json 中刪除“ext-spltype”：“*”，它現在可以工作了