[dashboard | statistics] Add EEG Data to dashboard charts

SQL/0000-00-00-schema.sql

@@ -1496,6 +1496,35 @@ INSERT INTO StatisticsTabs (ModuleName, SubModuleName, Description, OrderNo) VAL
   ('statistics', 'stats_behavioural', 'Behavioural Statistics', 3),
   ('statistics', 'stats_MRI', 'Imaging Statistics', 4);
 
+
+-- ********************************
+-- statistics
+-- ********************************
+
+
+CREATE TABLE `cached_data_type` (
+    `CachedDataTypeID` INT(10) UNSIGNED NOT NULL AUTO_INCREMENT,
+    `Name` VARCHAR(255) UNIQUE NOT NULL,
+    PRIMARY KEY  (`CachedDataTypeID`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8;
+
+
+INSERT INTO `cached_data_type` (`Name`) SELECT 'projects_disk_space';
+
+
+CREATE TABLE `cached_data` (
+   `CachedDataID` INT(10) UNSIGNED NOT NULL AUTO_INCREMENT,
+   `CachedDataTypeID` INT(10) UNSIGNED NOT NULL,
+   `Value` TEXT NOT NULL,
+   `LastUpdate` TIMESTAMP NOT NULL
+       DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
+   PRIMARY KEY  (`CachedDataID`),
+   CONSTRAINT `FK_cached_data_type` FOREIGN KEY (`CachedDataTypeID`)
+       REFERENCES `cached_data_type` (`CachedDataTypeID`)
+       ON UPDATE CASCADE ON DELETE CASCADE
+) ENGINE=InnoDB DEFAULT CHARSET=utf8;
+
+
 -- ********************************
 -- server_processes tables
 -- ********************************
@@ -2688,4 +2717,4 @@ CREATE TABLE `redcap_notification` (
   `handled_dt` datetime NULL,
   PRIMARY KEY (`id`),
   KEY `i_redcap_notif_received_dt` (`received_dt`)
-) ENGINE=InnoDB DEFAULT CHARSET=utf8;
+) ENGINE=InnoDB DEFAULT CHARSET=utf8;

SQL/New_patches/2025_09_11_add_data_cache_table.sql

@@ -0,0 +1,21 @@
+-- Create cached_data_type table to track different types of cached data
+CREATE TABLE `cached_data_type` (
+    `CachedDataTypeID` INT(10) UNSIGNED NOT NULL AUTO_INCREMENT,
+    `Name` VARCHAR(255) UNIQUE NOT NULL,
+    PRIMARY KEY  (`CachedDataTypeID`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8;
+
+-- Create cached_data table to track cached data
+CREATE TABLE `cached_data` (
+   `CachedDataID` INT(10) UNSIGNED NOT NULL AUTO_INCREMENT,
+   `CachedDataTypeID` INT(10) UNSIGNED NOT NULL,
+   `Value` TEXT NOT NULL,
+   `LastUpdate` TIMESTAMP NOT NULL
+       DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
+   PRIMARY KEY  (`CachedDataID`),
+   CONSTRAINT `FK_cached_data_type` FOREIGN KEY (`CachedDataTypeID`)
+       REFERENCES `cached_data_type` (`CachedDataTypeID`)
+       ON UPDATE CASCADE ON DELETE CASCADE
+) ENGINE=InnoDB DEFAULT CHARSET=utf8;
+
+INSERT INTO `cached_data_type` (`Name`) SELECT 'projects_disk_space';

modules/electrophysiology_browser/php/module.class.inc

@@ -63,4 +63,85 @@ class Module extends \Module
     {
         return dgettext("electrophysiology_browser", "Electrophysiology Browser");
     }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @param string $type    The type of widgets to get.
+     * @param \User  $user    The user widgets are being retrieved for.
+     * @param array  $options A type dependent list of options to provide
+     *                        to the widget.
+     *
+     * @return \LORIS\GUI\Widget[]
+     */
+    public function getWidgets(string $type, \User $user, array $options) : array
+    {
+        $factory = \NDB_Factory::singleton();
+        $baseURL = $factory->settings()->getBaseURL();
+
+        switch ($type) {
+        case 'study-progression':
+            $DB          = $factory->database();
+            $sessionData = $DB->pselectWithIndexKey(
+                "SELECT
+                    p.ProjectID,
+                    p.Name AS ProjectName,
+                    COUNT(s.ID) AS count,
+                    CONCAT('"
+                        . $baseURL .
+                        "/electrophysiology_browser/?project=', p.Name
+                    ) as url
+                FROM session s
+                JOIN Project p ON p.ProjectID = s.ProjectID
+                JOIN physiological_file pf ON pf.SessionID = s.ID
+                WHERE s.Active <> 'N'
+                AND s.CenterID <> 1
+                GROUP BY p.Name",
+                [],
+                'ProjectID'
+            );
+            $eventData   = $DB->pselectWithIndexKey(
+                "SELECT
+                    p.ProjectID,
+                    p.Name AS ProjectName,
+                    COUNT(pte.PhysiologicalTaskEventID) AS count,
+                    CONCAT('"
+                . $baseURL .
+                "/electrophysiology_browser/?project=', p.Name
+                    ) as url
+                FROM session s
+                JOIN Project p ON p.ProjectID = s.ProjectID
+                JOIN physiological_file pf ON pf.SessionID = s.ID
+                JOIN physiological_task_event pte USING (PhysiologicalFileID)
+                WHERE s.Active <> 'N'
+                AND s.CenterID <> 1
+                GROUP BY p.Name",
+                [],
+                'ProjectID'
+            );
+            return [
+                new \LORIS\dashboard\DataWidget(
+                    new \LORIS\GUI\LocalizableString(
+                        "dqt",
+                        "EEG Session",
+                        "EEG Sessions",
+                    ),
+                    $sessionData,
+                    "",
+                    'rgb(186,255,201)',
+                ),
+                new \LORIS\dashboard\DataWidget(
+                    new \LORIS\GUI\LocalizableString(
+                        "dqt",
+                        "EEG Event",
+                        "EEG Events",
+                    ),
+                    $eventData,
+                    "",
+                    'rgb(186,255,201)',
+                )
+            ];
+        }
+        return [];
+    }
 }

modules/statistics/css/recruitment.css

@@ -11,7 +11,7 @@
     background-color: #2FA4E7;
 }
 
-.study-progression-container {
+.study-progression-container, .eeg-data-container {
   max-height: 415px;
   overflow-y: auto;
 }
@@ -42,4 +42,4 @@
   transform: translateY(-10px);
   background-color: #f9fdff;
   box-shadow: 0 12px 12px rgba(0, 0, 0, 0.25);
-}
+}

modules/statistics/jsx/WidgetIndex.js

@@ -3,6 +3,7 @@ import React, {useEffect, useState} from 'react';
 import PropTypes from 'prop-types';
 import Recruitment from './widgets/recruitment';
 import StudyProgression from './widgets/studyprogression';
+import Electrophysiology from './widgets/electrophysiology';
 import {fetchData} from './Fetch';
 import Modal from 'Modal';
 import Loader from 'Loader';
@@ -23,6 +24,7 @@ import jaStrings from '../locale/ja/LC_MESSAGES/statistics.json';
 const WidgetIndex = (props) => {
   const [recruitmentData, setRecruitmentData] = useState({});
   const [studyProgressionData, setStudyProgressionData] = useState({});
+  const [electrophysiologyData, setElectrophysiologyData] = useState({});
   const [modalChart, setModalChart] = useState(null);
   const {t, i18n} = useTranslation();
   useEffect( () => {
@@ -253,6 +255,7 @@ const WidgetIndex = (props) => {
         );
         setRecruitmentData(data);
         setStudyProgressionData(data);
+        setElectrophysiologyData(data);
       };
       setup().catch(
         (error) => {
@@ -348,6 +351,12 @@ const WidgetIndex = (props) => {
         showChart ={showChart}
         updateFilters ={updateFilters}
       />
+      <Electrophysiology
+        data ={electrophysiologyData}
+        baseURL ={props.baseURL}
+        showChart ={showChart}
+        updateFilters ={updateFilters}
+      />
     </>
   );
 };