Global search (GSoC2013)

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Global search
Project state	Community bonding period
Tracker issue	MDL-31989
Discussion	XXX
Assignee	Prateek Sachan

GSOC '13

Introduction

Global Search will have the feature of searching keywords within the entire Moodle site across modules keeping the security intact. It will also be able to search for keywords from externally attached files. (PPTX, PDF, etc.)

Installation

For using Global Search, users will have to install the PHP Solr PECL extension on server.

Following are the two dependencies of the extension:

• CURL extension (libxml2 2.6.26 or later is required)
• LIBXML extension (libcurl 7.15.0 or later is required)

Test whether the required extensions are installed or not by executing the following in a php file (Remember to delete the file as it has important information about your system):

echo phpinfo();

If the system does not have required versions of libcurl or libxml libraries, follow the step given below:

• For libcurl:

wget http://curl.haxx.se/download/curl-7.19.6.tar.gz

tar -zxvf curl-7.19.6.tar.gz

cd curl-7.19.6

sudo ./configure --prefix=/root/custom/software

sudo make

sudo make install

• For libxml:

wget ftp://xmlsoft.org/libxml2/libxml2-2.7.6.tar.gz

tar -zxvf libxml2-2.7.6.tar.gz

cd libxml2-2.7.6

sudo ./configure --prefix=/root/custom/software

sudo make

sudo make install

Next, you will have to clone the following repository for Solr 4.x:

git clone https://github.com/ukaszkujawa/php-pecl-solr.git
cd php-pecl-solr/
./configure

See also

• Moodle GSoC projects for 2013
• Moodle GSoC Overview page