LT-253: Added Collection to store Additional Findings in the database. Set up some form components that store temporary UI state

Packages/lesiontracker/client/components/additionalFindings/additionalFindings.js

@@ -0,0 +1,82 @@
+import { Template } from 'meteor/templating';
+import { ReactiveDict } from 'meteor/reactive-dict';
+
+// TODO: Check why I can't use absolute paths for this? Keeps saying module not found
+import { AdditionalFinding } from '../../../both/schema/additionalFinding';
+
+Template.additionalFindings.onCreated(function additionalFindingsOnCreated() {
+    console.log('additionalFindingsOnCreated');
+    const instance = Template.instance();
+
+    instance.currentSchema = AdditionalFinding;
+    instance.state = new ReactiveDict();
+
+    if (!instance.data.currentTimepointId) {
+        console.warn('Case has no timepointId');
+        return;
+    }
+
+    const currentTimepointId = instance.data.currentTimepointId;
+    if (!currentTimepointId) {
+        console.warn('No currentTimepointId');
+    }
+
+    console.log(AdditionalFindings.find().fetch());
+    const additionalFindings = AdditionalFindings.findOne({
+        timepointId: currentTimepointId
+    });
+
+    if (additionalFindings) {
+        instance.id = additionalFindings._id;
+
+        // Don't store the MongoDB Id in the ReactiveDict
+        delete additionalFindings._id;
+
+        instance.state.set(additionalFindings);
+    } else {
+        const defaultData = instance.currentSchema.clean({});
+        instance.state.set(defaultData);
+
+        // Include patientId and timepointId
+        defaultData.patientId = Session.get('patientId');
+        defaultData.timepointId = currentTimepointId;
+
+        // TODO: Turn this into a Meteor Call to insert it on the server
+        instance.id = AdditionalFindings.insert(defaultData);
+    }
+});
+
+Template.additionalFindings.onRendered(function additionalFindingsOnRendered() {
+    const instance = Template.instance();
+
+    instance.autorun(() => {
+        console.log('Updating AdditionalFindings Collection');
+        console.log(instance.state.all());
+
+        // TODO: Turn this into a Meteor Call to update it on the server
+        let update = instance.state.all();
+        AdditionalFindings.update(instance.id, {
+            $set: update
+        });
+    });
+});
+
+Template.additionalFindings.helpers({
+    // We need these helper methods
+    // since we assign them into instance object instead of instance.data
+    currentSchema() {
+        return Template.instance().currentSchema;
+    },
+
+    state() {
+        return Template.instance().state;
+    },
+
+    regionsOfMetastaticDiseaseSelect2Options() {
+        return {
+            placeholder: 'Search Regions',
+            allowClear: true,
+            multiple: true
+        };
+    }
+});