Download the PHP package pantheon-systems/solr-power without Composer

On this page you can find all versions of the php package pantheon-systems/solr-power. It is possible to download/install these versions without Composer. Possible dependencies are resolved automatically.

FAQ

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.
Please rate this library. Is it a good library?

Informations about the package solr-power

Solr Search for WordPress

Contributors: getpantheon, Outlandish Josh, 10up, collinsinternet, andrew.taylor, danielbachhuber, mattleff, mikengarrett, jazzsequence, jspellman, pwtyler
Tags: search
Requires at least: 4.6
Requires PHP: 7.1
Tested up to: 6.7.1
Stable tag: 2.6.0
License: GPLv2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html

Improve your user experience with the Apache Solr search engine for your WordPress website.

Description

Actively Maintained Lint and Test

Search is critical for your site, but the default search for WordPress leaves a lot to be desired. Improve your user experience with the Apache Solr search engine for your WordPress website.

Installation

The Solr Power plugin can be installed just like you'd install any other WordPress plugin.

Because Solr Power is intended to be a bridge between WordPress and the Apache Solr search engine, you'll need access to a functioning Solr 3.6 instance for the plugin to work as expected. This plugin does not support other versions of Solr. The plugin also requires PHP 7.1 or higher.

If you're using the Solr Power plugin on Pantheon, setting up Apache Solr is as easy as enabling the Apache Solr add-on in your Pantheon dashboard. Once you've done so:

  1. Configure which post types, taxonomies and custom fields to index by going to the Indexing tab of the Solr Power settings page.
  2. Index your existing content by going to the plugin options screen and selecting the applicable Actions:
      • Index Searchable Post Types
  3. Search on!
  4. See the examples/templates directories for more rich implementation guidelines.

If you're using the Solr Power plugin elsewhere, you'll need to install and configure Apache Solr. On a Linux environment, this involves four steps:

  1. Install the Java Runtime Environment.
  2. Run ./bin/install-solr.sh to install and run Apache Solr on port 8983.
  3. Configuring Solr Power to use this particular Solr instance by setting the PANTHEON_INDEX_HOST and PANTHEON_INDEX_PORT environment variables.
  4. Copying schema.xml to the Solr configuration directory (a path similar to solr/conf/schema.xml).

Alternatively, there are a couple of community-maintained Docker containers you may be able to use: kalabox/pantheon-solr, kshaner/solr.

In a local development environment, you can point Solr Power to a custom Solr instance by creating a MU plugin with:

<?php
/**
 * Define Solr host IP, port, scheme and path
 * Update these as necessary if your configuration differs
 */
putenv( 'PANTHEON_INDEX_HOST=192.168.50.4' );
putenv( 'PANTHEON_INDEX_PORT=8983' );
add_filter( 'solr_scheme', function(){ return 'http'; });
define( 'SOLR_PATH', '/solr/wordpress/' );

Note for Lando users

If you are using lando for development, the MU plugin is not needed. Lando auto configures everything for your local environment to connect to the docker index it maintains and if you overrite the ENV variables it will mess with that configuration.

Development

This plugin is under active development on GitHub:

https://github.com/pantheon-systems/solr-power

Please feel free to file issues there. Pull requests are also welcome! See CONTRIBUTING.md for information on contributing.

For further documentation, such as available filters and working with the SolrPower_Api class directly, please see the project wiki:

https://github.com/pantheon-systems/solr-power/wiki

WP-CLI Support

This plugin has WP-CLI support.

All Solr Power related commands are grouped into the wp solr command, see an example:

$ wp solr
usage: wp solr check-server-settings
   or: wp solr delete [<id>...] [--all]
   or: wp solr index [--batch=<batch>] [--batch_size=<size>] [--post_type=<post-type>]
   or: wp solr info [--field=<field>] [--format=<format>]
   or: wp solr optimize-index
   or: wp solr repost-schema
   or: wp solr stats [--field=<field>] [--format=<format>]

See 'wp help solr <command>' for more information on a specific command.

You can see more details about the commands using wp help solr:

**NAME**

  wp solr

**DESCRIPTION**

  Perform a variety of actions against your Solr instance.

**SYNOPSIS**

  wp solr <command>

**SUBCOMMANDS**

  check-server-settings      Check server settings.
  delete                     Remove one or more posts from the index.
  index                      Index all posts for a site.
  info                       Report information about Solr Power configuration.
  optimize-index             Optimize the Solr index.
  repost-schema              Repost schema.xml to Solr.
  stats                      Report stats about indexed content.

WP_Query Integration

Use Solr in a custom WP_Query instead of querying a database. Add to the query arguments.

NOTE: Currently, only basic queries, tax_query, meta_query and date_query are supported. See for an example.

A meta_query can use the following compare operators:

(, , and are not supported.)

Configuration Tips

Searching by author name

To support searching by author name (e.g. where "Pantheon" would return posts authored by the "Pantheon" user), add the following to your custom schema.xml:

Boosting relevancy score by publish date

The following guidance can be used to extend the Solr index and modify boosts beyond just this example.

To support math functions on dates, you must add a custom schema.xml to Solr and reindex with the new schema.

Add the following to schema.xml:

  <!-- Add to <types> -->
  <!-- See: https://lucene.apache.org/solr/6_2_0/solr-core/org/apache/solr/schema/TrieDateField.html -->
  <fieldType name="tdate" class="solr.TrieDateField" omitNorms="true" precisionStep="6" positionIncrementGap="0"/>

  <!-- Add to <fields> -->
  <field name="post_date_iso" type="tdate" indexed="true" stored="true" required="true" />

Add the following to your functions.php file.

  <?php
  /**
   * Hooks into the document build process to add post date field in proper format.
   */
  function my_solr_build_document( $doc, $post_info ) {
        $post_time = strtotime( $post_info->post_date );
        // Matches format required for TrieDateField
        $doc->setField( 'post_date_iso', gmdate( 'c\Z', $post_time ) );
        return $doc;
  }
  add_filter( 'solr_build_document', 'my_solr_build_document', 10, 2 );

  /**
   * Hooks into query processor, Dismax, to add publish date boost.
   * See: https://www.metaltoad.com/blog/date-boosting-solr-drupal-search-results
   */
  function my_solr_dismax_query( $dismax ) {
        $dismax->setQueryParser( 'edismax' );
        $dismax->setBoostQuery( 'recip(abs(ms(NOW/HOUR,post_date_iso),3.16e-11,1,1))' );
        return $dismax;
  }
  add_filter( 'solr_dismax_query', 'my_solr_dismax_query' );

is_solr_query Filter

The is_solr_query filter controls whether Solr should be used for a specific query.

Parameters:

Return:

Custom Schema file path

By default, custom schema is sourced from wp-content/uploads/solr-for-wordpress-on-pantheon/schema.xml. This can be overridden with an absolute path using the the solr_power_customer_schema_file_path filter.

Parameters:

Return:

Common issues

Explicit Commit vs Autocommit

Once solr has sent the data to the solr server, solr must COMMIT the data to the index and adjust the index and relevancy ratings accordingly before that data can appear in search results.

By default, Solr Search for WordPress has auto-commit disabled. The index is committed when the uncommitted item is two minutes old, or the cron runs. By default, the cron runs on the Pantheon platform every hour.

When autocommit is enabled, Solr Search for WordPress commits data when it sends every post. When running on Pantheon, we recommend leaving autocommit disabled to aid overall site performance.

To enable autocommit, add the following to wp-config.php or an mu-plugin.

To force-commit data outside of a normal cron run, from the command line, you can run the command below or simply force a cron-run.

Security Policy

Reporting Security Bugs

Please report security bugs found in the Solr Power plugin's source code through the Patchstack Vulnerability Disclosure Program. The Patchstack team will assist you with verification, CVE assignment, and notify the developers of this plugin.


All versions of solr-power with dependencies

PHP Build Version
Package Version
Requires solarium/solarium Version ~4
symfony/event-dispatcher Version ^3.4
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 pantheon-systems/solr-power contains the following files

Loading the files please wait ....