Download the PHP
package paulmozo/php-cypher-query-builder without Composer
On this page you can find all versions of the php package
paulmozo/php-cypher-query-builder. It is possible to download/install
these versions without Composer. Possible dependencies are resolved
automatically.
Vendor paulmozo Package php-cypher-query-builder Short Description A PHP library for generating Cypher queries to be used with Graph databases such as Neo4J License
MIT
After the download, you have to make one include require_once('vendor/autoload.php');. After that you have to import the classes with use statements.
Example:
If you use only one package a project is not needed. But if you use more then one package, without a project it is not possible to import the classes with use statements.
In general, it is recommended to use always a project to download your libraries. In an application normally there is more than one library needed.
Some PHP packages are not free to download and because of that hosted in private repositories.
In this case some credentials are needed to access such packages.
Please use the auth.json textarea to insert credentials, if a package is coming from a private repository.
You can look here for more information.
Some hosting areas are not accessible by a terminal or SSH. Then it is not possible to use Composer.
To use Composer is sometimes complicated. Especially for beginners.
Composer needs much resources. Sometimes they are not available on a simple webspace.
If you are using private repositories you don't need to share your credentials. You can set up everything on our site and then you provide a simple download link to your team member.
Simplify your Composer build process. Use our own command line tool to download the vendor folder as binary. This makes your build process faster and you don't need to expose your credentials for private repositories.
Informations about the package php-cypher-query-builder
php-cypher-query-builder
A PHP library for generating Cypher queries to be used with Graph databases such as Neo4J
NOTES
This is a work in progress and there is still a lot to be done
Making cypher queries easily using the query builder
Will output the string:
MATCH (person:Person)-[:LIKES]-(movie:Movie) WHERE movie.name = "Taxi Driver" RETURN movie
This project makes walking a graph easy. One of the main benefits is that it automatically figures out whether it needs to match a Node or a Relationship.
Running the tests
./vendor/bin/phpunit tests/
To do on this project
Support more operators for the where clause
~Add more clauses such as "SET", "CREATE" and "DELETE"~
~Add Directional relationships support~
More exceptions when invalid Cypher is detected
~Make this project available via packagist~
Examples
For a full list of examples look at the client tests found in tests/ClientTests/
Match Node-relation-Node and return all 3
Will output the string:
MATCH (person:Person)-[likes:LIKES]-(movie:Movie) RETURN person, likes, movie
Match Node then add custom CYPHER to all clauses
Will output the string:
MATCH (person:Person)-[]->(:CustomMatch) WHERE (person)-[:KNOWS]-({name: 'Jeff'}) RETURN count(person)
Note: All of the 'appendTo' methods will simply append the given string to the specified clause allowing for CYPHER not directly supported through the other query builder methods
Multi Match
Sometimes with Cypher you need to match multiple parts of the graph before joining them. The query builder supports this
Will output the following:
MATCH (person:Person) MATCH (movie:Movie)-[:DIRECTED_BY]-(director:Director) WHERE director.name = "Ms Director" RETURN movie, person
All versions of php-cypher-query-builder with dependencies
Composer command for our command line client (download client)This client runs in each environment. You don't need a specific PHP version etc. The first 20 API calls are free.Standard composer command
The package paulmozo/php-cypher-query-builder contains the following files
Loading the files please wait ....
Loading please wait ...
Before you can download the PHP files, the dependencies should be resolved. This can take some minutes. Please be patient.