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Add ability to load labels from single document

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This commit is contained in:
Shane Kilkelly 2017-06-05 09:26:13 +01:00
parent 4cb41a988a
commit f29320dd93
3 changed files with 31 additions and 3 deletions
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9
services/web/app/coffee/Features/Labels/LabelsController.coffee
View file

@ -12,3 +12,12 @@ module.exports = LabelsController =
logger.err {project_id, err}, "[LabelsController] error getting all labels from project"
return next(err)
res.json {projectId: project_id, labels: projectLabels}
getLabelsForDoc: (req, res, next) ->
project_id = req.params.Project_id
doc_id = req.params.doc_id
LabelsHandler.getLabelsForDoc project_id, doc_id, (err, docLabels) ->
if err?
logger.err {project_id, doc_id, err}, "[LabelsController] error getting labels from doc"
return next(err)
res.json {projectId: project_id, docId: doc_id, labels: docLabels}

24
services/web/app/coffee/Features/Labels/LabelsHandler.coffee
View file

@ -10,14 +10,32 @@ module.exports = LabelsHandler =
ProjectEntityHandler.getAllDocs projectId, (err, docs) ->
if err?
return callback(err)
LabelsHandler.extractLabelsFromDocs docs, (err, projectLabels) ->
LabelsHandler.extractLabelsFromProjectDocs docs, (err, projectLabels) ->
if err?
return callback(err)
callback(null, projectLabels)
extractLabelsFromDocs: (docs, callback=(err, projectLabels)->) ->
getLabelsForDoc: (projectId, docId, callback=(err, docLabels)->) ->
ProjectEntityHandler.getDoc projectId, docId, (err, lines, rev) ->
if err?
return callback(err)
LabelsHandler.extractLabelsFromDoc lines, (err, docLabels) ->
if err?
return callback(err)
callback(null, docLabels)
extractLabelsFromDoc: (lines, callback=(err, docLabels)->) ->
docLabels = []
for line in lines
re = LabelsHandler.labelCaptureRegex()
while (labelMatch = re.exec(line))
if labelMatch[1]
docLabels.push(labelMatch[1])
callback(null, docLabels)
extractLabelsFromProjectDocs: (docs, callback=(err, projectLabels)->) ->
projectLabels = {} # docId => List[Label]
for docPath, doc of docs
for _docPath, doc of docs
docLabels = []
for line in doc.lines
re = LabelsHandler.labelCaptureRegex()

1
services/web/app/coffee/router.coffee
View file

@ -195,6 +195,7 @@ module.exports = class Router
webRouter.get '/project/download/zip', AuthorizationMiddlewear.ensureUserCanReadMultipleProjects, ProjectDownloadsController.downloadMultipleProjects
webRouter.get '/project/:Project_id/labels', AuthorizationMiddlewear.ensureUserCanReadProject, AuthenticationController.requireLogin(), LabelsController.getAllLabels
webRouter.get '/project/:Project_id/:doc_id/labels', AuthorizationMiddlewear.ensureUserCanReadProject, AuthenticationController.requireLogin(), LabelsController.getLabelsForDoc
webRouter.get '/tag', AuthenticationController.requireLogin(), TagsController.getAllTags
webRouter.post '/tag', AuthenticationController.requireLogin(), TagsController.createTag