Angel Fernando Quiroz Campos 545e1eb8f0 LTI: fix unsinstall plugin by FK with self reference - refs BT#13469 5 jaren geleden
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Entity 545e1eb8f0 LTI: fix unsinstall plugin by FK with self reference - refs BT#13469 5 jaren geleden
assets 779efaacd3 Add IMS/LTI plugin - refs #5333 8 jaren geleden
gradebook 7eb3f2d916 WIP lti add link to register tool in gradebook - refs BT#13469 6 jaren geleden
lang b8bb53d154 LTI Allow create tools when there is no key/secret available for launch - refs BT#13469 6 jaren geleden
src 675198f427 LTI set unique url and sourcedid for services - refs BT#13469 6 jaren geleden
vendor 60ff03ee73 WIP LTI add oauth lib - refs BT#13469 6 jaren geleden
view 74894f2523 LTI avoid escape html for description in admin page - refs BT#13469 6 jaren geleden
ImsLtiPlugin.php 545e1eb8f0 LTI: fix unsinstall plugin by FK with self reference - refs BT#13469 5 jaren geleden
README.md 545e1eb8f0 LTI: fix unsinstall plugin by FK with self reference - refs BT#13469 5 jaren geleden
admin.php aca4d9f992 LTI add breadcrumbs - refs BT#13469 6 jaren geleden
configure.php b8bb53d154 LTI Allow create tools when there is no key/secret available for launch - refs BT#13469 6 jaren geleden
create.php b8bb53d154 LTI Allow create tools when there is no key/secret available for launch - refs BT#13469 6 jaren geleden
delete.php 002b907867 Fix and improve Ims/LIT plugin - refs BT#13469 7 jaren geleden
edit.php b8bb53d154 LTI Allow create tools when there is no key/secret available for launch - refs BT#13469 6 jaren geleden
form.php be5a32191a LTI replace OAuthSimple with OAuth1 - refs BT#13469 6 jaren geleden
install.php b711b72977 Minor - format code 6 jaren geleden
item_return.php be5a32191a LTI replace OAuthSimple with OAuth1 - refs BT#13469 6 jaren geleden
outcome_service.php be5a32191a LTI replace OAuthSimple with OAuth1 - refs BT#13469 6 jaren geleden
plugin.php 779efaacd3 Add IMS/LTI plugin - refs #5333 8 jaren geleden
start.php 6bae0d27aa LTI using remove xss - refs BT#13469 6 jaren geleden
uninstall.php b711b72977 Minor - format code 6 jaren geleden

README.md

IMS/LTI plugin

Version 1.5.1 (beta)

This plugin is meant to be later integrated into Chamilo (in a major version release).

IMS/LTI defines the possibility to integrate tools or content into Chamilo. This plugin allows the integration of a new tool into courses, obtaining data back from those tools and recording them as gradebook "external" activities.

As a platform admin, you can register external tools available for all courses. You need set the tools settings in the IMS/LTI administration page. Then the registered tools should be added in each course individually.

As a teacher, you can register external tools available only for the current course. You need follow the link in the IMS/LTI block located in the Course Settings tool. Then select a previously tool registered or register a new external tool.

Changelog

v1.1

  • Support for Deep-Linking added.
  • Support for outcomes services. And register score on course gradebook.

v1.2

  • Register course in which the tool was added.
  • Register parent tool from which the new tool comes from.

v1.3

  • Privacy settings added. Allow to indicate id the launcher's data should be sent in request.

v1.4

  • Allow create external tools when there is no key/secret available for launch

v1.5

  • Plugin has passed the tests from the LTI Certification suite.
  • Add support for substitution of variable. See ImsLti::getSubstitutableParams().
  • Outcome services has a unique URL and sourced ID.

Installation

  1. Install the plugin from the Plugins page
  2. Enable the plugin from the IMS/LTI Plugin Settings page
  3. Assign to the Administrator region (in the regions management page)

Upgrading

Run this changes on database:

To v1.1

ALTER TABLE plugin_ims_lti_tool
    ADD active_deep_linking TINYINT(1) DEFAULT '0' NOT NULL,
    CHANGE id id INT AUTO_INCREMENT NOT NULL,
    CHANGE launch_url launch_url VARCHAR(255) NOT NULL;
    
ALTER TABLE plugin_ims_lti_tool ADD gradebook_eval_id INT DEFAULT NULL;
ALTER TABLE plugin_ims_lti_tool ADD CONSTRAINT FK_C5E47F7C82F80D8B
    FOREIGN KEY (gradebook_eval_id) REFERENCES gradebook_evaluation (id)
    ON DELETE SET NULL;
CREATE INDEX IDX_C5E47F7C82F80D8B ON plugin_ims_lti_tool (gradebook_eval_id);

To v1.2

ALTER TABLE plugin_ims_lti_tool ADD c_id INT DEFAULT NULL;
ALTER TABLE plugin_ims_lti_tool ADD CONSTRAINT FK_C5E47F7C91D79BD3
    FOREIGN KEY (c_id) REFERENCES course (id);
CREATE INDEX IDX_C5E47F7C91D79BD3 ON plugin_ims_lti_tool (c_id);

ALTER TABLE plugin_ims_lti_tool ADD parent_id INT DEFAULT NULL, DROP is_global;
ALTER TABLE plugin_ims_lti_tool ADD CONSTRAINT FK_C5E47F7C727ACA70
    FOREIGN KEY (parent_id) REFERENCES plugin_ims_lti_tool (id);
CREATE INDEX IDX_C5E47F7C727ACA70 ON plugin_ims_lti_tool (parent_id);

To v1.3

ALTER TABLE plugin_ims_lti_tool ADD privacy LONGTEXT DEFAULT NULL;

To v1.4

ALTER TABLE plugin_ims_lti_tool
    CHANGE consumer_key consumer_key VARCHAR(255) DEFAULT NULL,
    CHANGE shared_secret shared_secret VARCHAR(255) DEFAULT NULL;

To v1.5.1

ALTER TABLE plugin_ims_lti_tool
    DROP FOREIGN KEY FK_C5E47F7C727ACA70,
    ADD FOREIGN KEY (parent_id) REFERENCES plugin_ims_lti_tool (id) ON DELETE CASCADE ON UPDATE RESTRICT;