othmane/ohif-viewer
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

LT-115: Fixing indexing issues for different tools at same measurement number

Browse Source
This commit is contained in:
Bruno Alves de Faria 2017-01-03 09:26:40 -02:00
parent 0fccb48271
commit 6be83653f8
1 changed files with 47 additions and 49 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

96
Packages/ohif-measurements/both/configuration/measurements.js
View File

@ -1,6 +1,5 @@
import { Mongo } from 'meteor/mongo'; import { Mongo } from 'meteor/mongo';
import { _ } from 'meteor/underscore'; import { _ } from 'meteor/underscore';
import { OHIF } from 'meteor/ohif:core'; import { OHIF } from 'meteor/ohif:core';
let configuration = {}; let configuration = {};
@ -34,66 +33,65 @@ class MeasurementApi {
collection.attachSchema(tool.schema); collection.attachSchema(tool.schema);
this.tools[tool.id] = collection; this.tools[tool.id] = collection;
collection.find().observe({ const addedHandler = measurement => {
added: measurement => { const timepoint = this.timepointApi.timepoints.findOne({
const timepoint = this.timepointApi.timepoints.findOne({ studyInstanceUids: measurement.studyInstanceUid
studyInstanceUids: measurement.studyInstanceUid });
}); const measurementNumber = groupCollection.find({
const measurementNumber = groupCollection.find({ studyInstanceUid: { $in: timepoint.studyInstanceUids }
studyInstanceUid: { }).count() + 1;
$in: timepoint.studyInstanceUids measurement.measurementNumber = measurementNumber;
}
}).count() + 1;
measurement.measurementNumber = measurementNumber;
groupCollection.insert({ groupCollection.insert({
toolId: tool.id, toolId: tool.id,
toolItemId: measurement._id, toolItemId: measurement._id,
timepointId: timepoint.timepointId, timepointId: timepoint.timepointId,
studyInstanceUid: measurement.studyInstanceUid, studyInstanceUid: measurement.studyInstanceUid,
createdAt: measurement.createdAt, createdAt: measurement.createdAt,
measurementNumber measurementNumber
}); });
collection.update(measurement._id, { collection.update(measurement._id, {
$set: { $set: {
measurementNumber, measurementNumber,
timepointId: timepoint.timepointId timepointId: timepoint.timepointId
} }
}); });
}, };
removedAt: (measurement, atIndex) => { const removedHandler = measurement => {
groupCollection.remove({ // Remove the record from the tools group collection too
toolItemId: measurement._id groupCollection.remove({
}); toolItemId: measurement._id
});
const timepoint = this.timepointApi.timepoints.findOne({ // Update the measurement numbers only if it is last item
timepointId: measurement.timepointId const measurementNumber = measurement.measurementNumber;
}); const timepoint = this.timepointApi.timepoints.findOne({
const filter = { timepointId: measurement.timepointId
studyInstanceUid: { });
$in: timepoint.studyInstanceUids const filter = {
}, studyInstanceUid: { $in: timepoint.studyInstanceUids },
measurementNumber: { measurementNumber
$gt: atIndex };
} const remainingItems = groupCollection.find(filter).count();
}; if (!remainingItems) {
filter.measurementNumber = { $gte: measurementNumber };
const operator = { const operator = {
$inc: { $inc: { measurementNumber: -1 }
measurementNumber: -1
}
}; };
const options = { const options = { multi: true };
multi: true
};
groupCollection.update(filter, operator, options); groupCollection.update(filter, operator, options);
toolGroup.childTools.forEach(childTool => { toolGroup.childTools.forEach(childTool => {
const collection = this.tools[childTool.id]; const collection = this.tools[childTool.id];
collection.update(filter, operator, options); collection.update(filter, operator, options);
}); });
} }
};
collection.find().observe({
added: addedHandler,
removed: removedHandler
}); });
}); });
}); });