Symfony3 MongoDB Fehler Pakete

Question

Ich erstelle ein neues Projekt in Symfony3 (Es ist mein erstes Projekt in Symfony) Ich benutze Windows Xampp (PHP Version 5.6). Ich herunterladen Komponist und mongodb.dll file.I es in xampp zu den Erweiterungen hinzufügen (php.ini) .Ich tho hinzufügen

"doctrine/mongodb-odm": "~1.0", 
"doctrine/mongodb-odm-bundle": "~3.0" 

jetzt ich zu meinem cmd gehen composer.json und kopieren Sie diese comend

php composer.phar update doctrine/mongodb-odm doctrine/mongodb-odm-bundle 

Und ich habe Fehler:

C:\xampp\htdocs\cannabis>php composer.phar update doctrine/mongodb-odm doctrine/mongodb-odm-bundle 
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 
- doctrine/mongodb-odm 1.0.0-BETA6 requires doctrine/mongodb >=1.0.0-beta1,<1.1-dev -> satisfiable by doctrine/mongodb[1.0.0, 1.0.1, 1.0.10, 1.0.11, 1.0.2, 1.0.3, 1.0.4, 1.0.5, 1.0.6, 1.0.7, 1.0.8, 1.0.9]. 
- doctrine/mongodb-odm 1.0.0-BETA7 requires doctrine/mongodb 1.0.* -> satisfiable by doctrine/mongodb[1.0.0, 1.0.1, 1.0.10, 1.0.11, 1.0.2, 1.0.3, 1.0.4, 1.0.5, 1.0.6, 1.0.7, 1.0.8, 1.0.9]. 
- doctrine/mongodb-odm 1.0.0-BETA8 requires doctrine/mongodb 1.0.* -> satisfiable by doctrine/mongodb[1.0.0, 1.0.1, 1.0.10, 1.0.11, 1.0.2, 1.0.3, 1.0.4, 1.0.5, 1.0.6, 1.0.7, 1.0.8, 1.0.9]. 
- doctrine/mongodb-odm 1.0.0-BETA9 requires doctrine/mongodb 1.0.* -> satisfiable by doctrine/mongodb[1.0.0, 1.0.1, 1.0.10, 1.0.11, 1.0.2, 1.0.3, 1.0.4, 1.0.5, 1.0.6, 1.0.7, 1.0.8, 1.0.9]. 
- doctrine/mongodb-odm 1.0.0-BETA10 requires doctrine/mongodb >=1.1.5,<2.0 -> satisfiable by doctrine/mongodb[1.1.5, 1.1.6, 1.1.7, 1.1.8, 1.2.0, 1.2.1, 1.2.2, 1.3.0]. 
- doctrine/mongodb-odm 1.0.0-BETA11 requires doctrine/mongodb >=1.1.5,<2.0 -> satisfiable by doctrine/mongodb[1.1.5, 1.1.6, 1.1.7, 1.1.8, 1.2.0, 1.2.1, 1.2.2, 1.3.0]. 
- doctrine/mongodb-odm 1.0.0-BETA12 requires doctrine/mongodb >=1.1.5,<2.0 -> satisfiable by doctrine/mongodb[1.1.5, 1.1.6, 1.1.7, 1.1.8, 1.2.0, 1.2.1, 1.2.2, 1.3.0]. 
- doctrine/mongodb-odm 1.0.0-BETA13 requires doctrine/mongodb >=1.1.5,<2.0 -> satisfiable by doctrine/mongodb[1.1.5, 1.1.6, 1.1.7, 1.1.8, 1.2.0, 1.2.1, 1.2.2, 1.3.0]. 
- doctrine/mongodb-odm 1.0.0 requires doctrine/mongodb ~1.2 -> satisfiable by doctrine/mongodb[1.2.0, 1.2.1, 1.2.2, 1.3.0]. 
- doctrine/mongodb-odm 1.0.1 requires doctrine/mongodb ~1.2 -> satisfiable by doctrine/mongodb[1.2.0, 1.2.1, 1.2.2, 1.3.0]. 
- doctrine/mongodb-odm 1.0.2 requires doctrine/mongodb ~1.2 -> satisfiable by doctrine/mongodb[1.2.0, 1.2.1, 1.2.2, 1.3.0]. 
- doctrine/mongodb-odm 1.0.3 requires doctrine/mongodb ~1.2 -> satisfiable by doctrine/mongodb[1.2.0, 1.2.1, 1.2.2, 1.3.0]. 
- doctrine/mongodb-odm 1.0.4 requires doctrine/mongodb ~1.2 -> satisfiable by doctrine/mongodb[1.2.0, 1.2.1, 1.2.2, 1.3.0]. 
- doctrine/mongodb-odm 1.0.5 requires doctrine/mongodb ~1.2 -> satisfiable by doctrine/mongodb[1.2.0, 1.2.1, 1.2.2, 1.3.0]. 
- doctrine/mongodb-odm 1.0.6 requires doctrine/mongodb ~1.2 -> satisfiable by doctrine/mongodb[1.2.0, 1.2.1, 1.2.2, 1.3.0]. 
- doctrine/mongodb-odm 1.0.7 requires doctrine/mongodb ~1.2 -> satisfiable by doctrine/mongodb[1.2.0, 1.2.1, 1.2.2, 1.3.0]. 
- doctrine/mongodb-odm 1.0.8 requires doctrine/mongodb ~1.2 -> satisfiable by doctrine/mongodb[1.2.0, 1.2.1, 1.2.2, 1.3.0]. 
- doctrine/mongodb 1.0.9 requires ext-mongo >=1.2.12,<1.6-dev -> the requested PHP extension mongo is missing from your system. 
- doctrine/mongodb 1.0.8 requires ext-mongo >=1.2.12,<1.6-dev -> the requested PHP extension mongo is missing from your system. 
- doctrine/mongodb 1.0.7 requires ext-mongo >=1.2.12,<1.6-dev -> the requested PHP extension mongo is missing from your system. 
- doctrine/mongodb 1.0.6 requires ext-mongo >=1.2.12,<1.6-dev -> the requested PHP extension mongo is missing from your system. 
- doctrine/mongodb 1.0.5 requires ext-mongo >=1.2.12,<1.6-dev -> the requested PHP extension mongo is missing from your system. 
- doctrine/mongodb 1.0.4 requires ext-mongo >=1.2.12,<1.6-dev -> the requested PHP extension mongo is missing from your system. 
- doctrine/mongodb 1.0.3 requires ext-mongo >=1.2.12,<1.5-dev -> the requested PHP extension mongo is missing from your system. 
- doctrine/mongodb 1.0.2 requires ext-mongo >=1.2.12,<1.4-dev -> the requested PHP extension mongo is missing from your system. 
- doctrine/mongodb 1.0.11 requires ext-mongo >=1.2.12,<1.7-dev -> the requested PHP extension mongo is missing from your system. 
- doctrine/mongodb 1.0.10 requires ext-mongo >=1.2.12,<1.7-dev -> the requested PHP extension mongo is missing from your system. 
- doctrine/mongodb 1.0.1 requires ext-mongo >=1.2.12,<1.4-dev -> the requested PHP extension mongo is missing from your system. 
- doctrine/mongodb 1.0.0 requires ext-mongo >=1.2.12,<1.4-dev -> the requested PHP extension mongo is missing from your system. 
- doctrine/mongodb-odm 1.0.0-BETA5 requires doctrine/mongodb 1.0.0-BETA1 -> satisfiable by doctrine/mongodb[1.0.0-BETA1] but these conflict with your requirements or minimum-stability. 
- doctrine/mongodb-odm 1.0.0-BETA4 requires doctrine/mongodb 1.0.0-BETA1 -> satisfiable by doctrine/mongodb[1.0.0-BETA1] but these conflict with your requirements or minimum-stability. 
- doctrine/mongodb 1.1.8 requires ext-mongo >=1.2.12,<1.7-dev -> the requested PHP extension mongo is missing from your system. 
- doctrine/mongodb 1.1.7 requires ext-mongo >=1.2.12,<1.7-dev -> the requested PHP extension mongo is missing from your system. 
- doctrine/mongodb 1.1.6 requires ext-mongo >=1.2.12,<1.6-dev -> the requested PHP extension mongo is missing from your system. 
- doctrine/mongodb 1.1.5 requires ext-mongo >=1.2.12,<1.6-dev -> the requested PHP extension mongo is missing from your system. 
- doctrine/mongodb 1.3.0 requires ext-mongo ^1.5 -> the requested PHP extension mongo is missing from your system. 
- doctrine/mongodb 1.2.2 requires ext-mongo ^1.2.12 -> the requested PHP extension mongo is missing from your system. 
- doctrine/mongodb 1.2.1 requires ext-mongo ^1.2.12 -> the requested PHP extension mongo is missing from your system. 
- doctrine/mongodb 1.2.0 requires ext-mongo ^1.2.12 -> the requested PHP extension mongo is missing from your system. 
- Installation request for doctrine/mongodb-odm 1.0.*@beta -> satisfiable by doctrine/mongodb-odm[1.0.0, 1.0.0-BETA10, 1.0.0-BETA11, 1.0.0-BETA12, 1.0.0-BETA13, 1.0.0-BETA4, 1.0.0-BETA5, 1.0.0-BETA6, 1.0.0-BETA7, 1.0.0-BETA8, 1.0.0-BETA9, 1.0.1, 1.0.2, 1.0.3, 1.0.4, 1.0.5, 1.0.6, 1.0.7, 1.0.8]. 

To enable extensions, verify that they are enabled in those .ini files: 
- C:\xampp\php\php.ini 
You can also run `php --ini` inside terminal to see which files are used by PHP in CLI mode. 

Answer 1

Lehre ODM derzeit nicht die neueste php_mongodb Erweiterung nicht unterstützt, stattdessen müssen Sie php_mongo (Hinweis Mangel an db am Ende) Erweiterung verwenden.

Alternativ mit Lehre ODM verwenden php_mongodb zuerst aktualisieren Sie die neuesten Entwickler-Master zu verwenden, das heißt

"doctrine/mongodb-odm": "dev-master", 
"doctrine/mongodb-odm-bundle": "dev-master" 

verwenden Dann https://github.com/alcaeus/mongo-php-adapter