mirror of
https://gitlab.ub.uni-bielefeld.de/sfb1288inf/nopaque.git
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Add export options to subcorpora
This commit is contained in:
Patrick Jentsch
parent
8b8df68781
commit
14820643ed
@ -1,13 +1,9 @@
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from flask import session
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import cqi
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import json
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import math
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import os
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from app import socketio
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from app.decorators import socketio_login_required
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from app.models import Corpus
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from . import NAMESPACE as ns
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from .utils import cqi_over_socketio, export_subcorpus
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from .utils import cqi_over_socketio, export_subcorpus, partial_export_subcorpus
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@socketio.on('cqi.corpora.corpus.subcorpora.get', namespace=ns)
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@ -109,6 +105,16 @@ def cqi_corpora_corpus_subcorpora_subcorpus_paginate(cqi_client: cqi.CQiClient,
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return {'code': 200, 'msg': 'OK', 'payload': payload}
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@socketio.on('cqi.corpora.corpus.subcorpora.subcorpus.partial_export', namespace=ns)
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@socketio_login_required
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@cqi_over_socketio
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def cqi_corpora_corpus_subcorpora_subcorpus_partial_export(cqi_client: cqi.CQiClient, corpus_name: str, subcorpus_name: str, match_id_list: list, context: int = 50): # noqa
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cqi_corpus = cqi_client.corpora.get(corpus_name)
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cqi_subcorpus = cqi_corpus.subcorpora.get(subcorpus_name)
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cqi_subcorpus_partial_export = partial_export_subcorpus(cqi_subcorpus, match_id_list, context=context)
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return {'code': 200, 'msg': 'OK', 'payload': cqi_subcorpus_partial_export}
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@socketio.on('cqi.corpora.corpus.subcorpora.subcorpus.export', namespace=ns)
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@socketio_login_required
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@cqi_over_socketio
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@ -116,8 +122,4 @@ def cqi_corpora_corpus_subcorpora_subcorpus_export(cqi_client: cqi.CQiClient, co
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cqi_corpus = cqi_client.corpora.get(corpus_name)
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cqi_subcorpus = cqi_corpus.subcorpora.get(subcorpus_name)
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cqi_subcorpus_export = export_subcorpus(cqi_subcorpus, context=context)
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corpus = Corpus.query.get(session['d']['corpus_id'])
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file_path = os.path.join(corpus.path, f'{subcorpus_name}.json')
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with open(file_path, 'w') as file:
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json.dump(cqi_subcorpus_export, file)
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return {'code': 200, 'msg': 'OK'}
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return {'code': 200, 'msg': 'OK', 'payload': cqi_subcorpus_export}
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@ -93,43 +93,86 @@ def lookups_by_cpos(corpus, cpos_list):
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return lookups
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def partial_export_subcorpus(subcorpus, match_id_list, context=25):
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if subcorpus.attrs['size'] == 0:
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return {"matches": []}
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match_boundaries = []
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for match_id in match_id_list:
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if match_id < 0 or match_id >= subcorpus.attrs['size']:
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continue
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match_boundaries.append(
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(
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match_id,
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subcorpus.dump(subcorpus.attrs['fields']['match'], match_id, match_id)[0],
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subcorpus.dump(subcorpus.attrs['fields']['matchend'], match_id, match_id)[0]
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)
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)
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cpos_set = set()
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matches = []
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for match_boundary in match_boundaries:
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match_num, match_start, match_end = match_boundary
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c = (match_start, match_end)
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if match_start == 0 or context == 0:
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lc = None
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cpos_list_lbound = match_start
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else:
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lc_lbound = max(0, (match_start - context))
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lc_rbound = match_start - 1
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lc = (lc_lbound, lc_rbound)
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cpos_list_lbound = lc_lbound
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if match_end == (subcorpus.collection.corpus.attrs['size'] - 1) or context == 0:
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rc = None
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cpos_list_rbound = match_end
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else:
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rc_lbound = match_end + 1
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rc_rbound = min(
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(match_end + context),
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(subcorpus.collection.corpus.attrs['size'] - 1)
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)
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rc = (rc_lbound, rc_rbound)
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cpos_list_rbound = rc_rbound
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match = {'num': match_num, 'lc': lc, 'c': c, 'rc': rc}
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matches.append(match)
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cpos_set.update(range(cpos_list_lbound, cpos_list_rbound + 1))
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lookups = lookups_by_cpos(subcorpus.collection.corpus, list(cpos_set))
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return {'matches': matches, **lookups}
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def export_subcorpus(subcorpus, context=25, cutoff=float('inf'), offset=0):
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if subcorpus.attrs['size'] == 0:
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return {"matches": []}
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first_match = max(0, offset)
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last_match = min((offset + cutoff - 1), (subcorpus.attrs['size'] - 1))
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match_boundaries = zip(
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subcorpus.dump(
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subcorpus.attrs['fields']['match'], first_match, last_match),
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subcorpus.dump(
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subcorpus.attrs['fields']['matchend'], first_match, last_match)
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list(range(first_match, last_match + 1)),
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subcorpus.dump(subcorpus.attrs['fields']['match'], first_match, last_match),
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subcorpus.dump(subcorpus.attrs['fields']['matchend'], first_match, last_match)
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)
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cpos_set = set()
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matches = []
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match_num = offset + 1
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for match_start, match_end in match_boundaries:
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for match_num, match_start, match_end in match_boundaries:
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c = (match_start, match_end)
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if match_start == 0 or context == 0:
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lc = None
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cpos_list_lbound = match_start
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else:
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lc_lbound = max(0, (match_start - 1 - context))
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lc_lbound = max(0, (match_start - context))
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lc_rbound = match_start - 1
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lc = (lc_lbound, lc_rbound)
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cpos_list_lbound = lc_lbound
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if (match_end == (subcorpus.collection.corpus.attrs['size'] - 1)
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or context == 0):
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if match_end == (subcorpus.collection.corpus.attrs['size'] - 1) or context == 0:
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rc = None
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cpos_list_rbound = match_end
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else:
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rc_lbound = match_end + 1
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rc_rbound = min(match_end + 1 + context,
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subcorpus.collection.corpus.attrs['size'] - 1)
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rc_rbound = min(
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(match_end + context),
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(subcorpus.collection.corpus.attrs['size'] - 1)
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)
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rc = (rc_lbound, rc_rbound)
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cpos_list_rbound = rc_rbound
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match = {'num': match_num, 'lc': lc, 'c': c, 'rc': rc}
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matches.append(match)
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cpos_set.update(range(cpos_list_lbound, cpos_list_rbound + 1))
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match_num += 1
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lookups = lookups_by_cpos(subcorpus.collection.corpus, list(cpos_set))
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return {'matches': matches, **lookups}
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@ -401,6 +401,25 @@ class CQiSubcorpus {
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});
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}
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partial_export(matchIdList, context=50) {
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return new Promise((resolve, reject) => {
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const args = {
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corpus_name: this.corpus.name,
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subcorpus_name: this.name,
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match_id_list: matchIdList,
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context: context
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};
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this.socket.emit('cqi.corpora.corpus.subcorpora.subcorpus.partial_export', args, response => {
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if (response.code === 200) {
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resolve(response.payload);
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} else {
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reject(response);
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}
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});
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});
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}
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fdst_1(cutoff, field, attribute) {
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return new Promise((resolve, reject) => {
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const args = {
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@ -47,6 +47,8 @@ class CorpusAnalysisConcordance {
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this.data.corpus.o.query(subcorpusName, query)
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.then(cQiStatus => {
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subcorpus.q = query;
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subcorpus.selectedItems = new Set();
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if (subcorpusName !== 'Last') {this.data.subcorpora.Last = subcorpus;}
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return this.data.corpus.o.subcorpora.get(subcorpusName);
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})
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.then(cQiSubcorpus => {
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@ -56,8 +58,6 @@ class CorpusAnalysisConcordance {
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.then(
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paginatedSubcorpus => {
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subcorpus.p = paginatedSubcorpus;
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subcorpus.selectedItems = {};
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if (subcorpusName !== 'Last') {this.data.subcorpora.Last = subcorpus;}
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this.data.subcorpora[subcorpusName] = subcorpus;
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this.settings.selectedSubcorpus = subcorpusName;
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this.renderSubcorpusList();
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@ -154,48 +154,140 @@ class CorpusAnalysisConcordance {
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renderSubcorpusActions() {
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this.clearSubcorpusActions();
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this.elements.subcorpusActions.innerHTML += `
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<a class="btn-floating btn-small tooltipped waves-effect waves-light corpus-analysis-action download-subcorpus-selection-trigger" data-tooltip="Download subcorpus selection">
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<i class="material-icons">playlist_add_check</i>
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<a class="btn-floating btn-small tooltipped waves-effect waves-light corpus-analysis-action subcorpus-export-trigger" data-tooltip="Export subcorpus">
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<i class="material-icons">export</i>
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</a>
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<a class="btn-floating btn-small tooltipped waves-effect waves-light corpus-analysis-action download-subcorpus-trigger" data-tooltip="Download subcorpus">
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<i class="material-icons">file_download</i>
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</a>
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<a class="btn-floating btn-small red tooltipped waves-effect waves-light corpus-analysis-action delete-subcorpus-trigger" data-tooltip="Delete subcorpus">
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<a class="btn-floating btn-small red tooltipped waves-effect waves-light corpus-analysis-action subcorpus-delete-trigger" data-tooltip="Delete subcorpus">
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<i class="material-icons">delete</i>
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</a>
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`.trim();
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M.Tooltip.init(this.elements.subcorpusActions.querySelectorAll('.tooltipped'));
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this.elements.subcorpusActions.querySelector('.download-subcorpus-trigger').addEventListener('click', event => {
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event.preventDefault();
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app.flash('This feature is currently not available', 'error');
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});
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this.elements.subcorpusActions.querySelector('.download-subcorpus-selection-trigger').addEventListener('click', event => {
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this.elements.subcorpusActions.querySelector('.subcorpus-export-trigger').addEventListener('click', event => {
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event.preventDefault();
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let subcorpus = this.data.subcorpora[this.settings.selectedSubcorpus];
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if (JSON.stringify(subcorpus.selectedItems) === '{}') {app.flash('No items selected', 'error'); return;}
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let csvContent = 'sep=,\r\n';
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csvContent += '"#Match","Text title","Left context","KWIC","Right context"\r\n';
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for (let selectedItem of Object.values(subcorpus.selectedItems)) {
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csvContent += `"${selectedItem.num}",`;
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csvContent += `"${selectedItem.textTitle.replace('"', '""')}",`;
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csvContent += `"${selectedItem.leftContext.replace('"', '""')}",`;
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csvContent += `"${selectedItem.kwic.replace('"', '""')}",`;
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csvContent += `"${selectedItem.rightContext.replace('"', '""')}"\r\n`;
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let modalElementId = Utils.generateElementId('export-subcorpus-modal-');
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let exportFormatSelectElementId = Utils.generateElementId('export-format-select-');
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let exportSelectedMatchesOnlyCheckboxElementId = Utils.generateElementId('export-selected-matches-only-checkbox-');
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let exportFileNameInputElementId = Utils.generateElementId('export-file-name-input-');
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let modalElement = Utils.HTMLToElement(
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`
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<div class="modal" id="${modalElementId}">
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<div class="modal-content">
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<h4>Export subcorpus "${subcorpus.o.name}"</h4>
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<br>
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<div class="row">
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<div class="input-field col s3">
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<select id="${exportFormatSelectElementId}">
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<option value="csv" selected>CSV</option>
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<option value="json">JSON</option>
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</select>
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<label>Export format</label>
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</div>
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<div class="input-field col s9">
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<input id="${exportFileNameInputElementId}" type="text" class="validate" value="export">
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<label class="active" for="${exportFileNameInputElementId}">Export filename without filename extension (.csv/.json/...)</label>
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</div>
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<p class="col s12">
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<label>
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<input id="${exportSelectedMatchesOnlyCheckboxElementId}" type="checkbox" ${subcorpus.selectedItems.size === 0 ? '' : 'checked'}>
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<span>Export selected matches only</span>
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</label>
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</p>
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</div>
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</div>
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<div class="modal-footer">
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<a class="btn-flat modal-close waves-effect waves-light">Cancel</a>
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<a class="action-button btn modal-close waves-effect waves-light" data-action="export">Export</a>
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</div>
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</div>
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`
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);
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document.querySelector('#modals').appendChild(modalElement);
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let exportFormatSelectElement = modalElement.querySelector(`#${exportFormatSelectElementId}`);
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let exportFormatSelect = M.FormSelect.init(exportFormatSelectElement);
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let exportSelectedMatchesOnlyCheckboxElement = modalElement.querySelector(`#${exportSelectedMatchesOnlyCheckboxElementId}`);
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let exportFileNameInputElement = modalElement.querySelector(`#${exportFileNameInputElementId}`);
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let exportButton = modalElement.querySelector('.action-button[data-action="export"]');
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let modal = M.Modal.init(
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modalElement,
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{
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dismissible: false,
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onCloseEnd: () => {
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exportFormatSelect.destroy();
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modal.destroy();
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modalElement.remove();
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}
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}
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);
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exportButton.addEventListener('click', event => {
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event.preventDefault();
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this.app.disableActionElements();
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this.elements.progress.classList.remove('hide');
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let exportFormat = exportFormatSelectElement.value;
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let exportFileName = exportFileNameInputElement.value;
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let exportFileNameExtension = exportFormat === 'csv' ? 'csv' : 'json';
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let exportFileNameWithExtension = `${exportFileName}.${exportFileNameExtension}`;
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let exportSelectedMatchesOnly = exportSelectedMatchesOnlyCheckboxElement.checked;
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let promise;
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if (exportSelectedMatchesOnly) {
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if (subcorpus.selectedItems.size === 0) {
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this.elements.progress.classList.add('hide');
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this.app.enableActionElements();
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app.flash('No matches selected', 'error');
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return;
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}
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promise = subcorpus.o.partial_export([...subcorpus.selectedItems], 50);
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} else {
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promise = subcorpus.o.export(50);
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}
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promise.then(
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data => {
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let blob;
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if (exportFormat === 'csv') {
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let csvContent = 'sep=,\r\n';
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csvContent += '"#Match","Text title","Left context","KWIC","Right context"';
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for (let match of data.matches) {
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csvContent += '\r\n';
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csvContent += `"${match.num}"`;
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csvContent += ',';
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let textIds = new Set();
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for (let cpos = match.c[0]; cpos <= match.c[1]; cpos++) {
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textIds.add(data.cpos_lookup[cpos].text);
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}
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csvContent += '"' + [...textIds].map(x => data.text_lookup[x].title.replace('"', '""')).join(', ') + '"';
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csvContent += ',';
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if (match.lc !== null) {
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let lc_cpos_list = [];
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for (let cpos = match.lc[0]; cpos <= match.lc[1]; cpos++) {lc_cpos_list.push(cpos);}
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csvContent += '"' + lc_cpos_list.map(x => data.cpos_lookup[x].word.replace('"', '""')).join(' ') + '"';
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}
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csvContent += ',';
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let c_cpos_list = [];
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for (let cpos = match.c[0]; cpos <= match.c[1]; cpos++) {c_cpos_list.push(cpos);}
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csvContent += '"' + c_cpos_list.map(x => data.cpos_lookup[x].word.replace('"', '""')).join(' ') + '"';
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csvContent += ',';
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let rc_cpos_list = [];
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for (let cpos = match.rc[0]; cpos <= match.rc[1]; cpos++) {rc_cpos_list.push(cpos);}
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if (match.rc !== null) {
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csvContent += '"' + rc_cpos_list.map(x => data.cpos_lookup[x].word.replace('"', '""')).join(' ') + '"';
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}
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}
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blob = new Blob([csvContent], {type: 'text/csv;charset=utf-8;'});
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} else {
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blob = new Blob([JSON.stringify(data, null, 2)], {type: 'application/json;charset=utf-8;'});
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}
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// Create a blob
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let blob = new Blob([csvContent], {type: 'text/csv;charset=utf-8;'});
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let url = URL.createObjectURL(blob);
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// Create a link to download it
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let pom = document.createElement('a');
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pom.href = url;
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pom.setAttribute('download', 'export.csv');
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pom.setAttribute('download', exportFileNameWithExtension);
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pom.click();
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// console.log(csvContent);
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// let encodedUri = encodeURI(csvContent);
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// window.open(encodedUri);
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this.elements.progress.classList.add('hide');
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this.app.enableActionElements();
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});
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this.elements.subcorpusActions.querySelector('.delete-subcorpus-trigger').addEventListener('click', event => {
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});
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modal.open();
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});
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this.elements.subcorpusActions.querySelector('.subcorpus-delete-trigger').addEventListener('click', event => {
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event.preventDefault();
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let subcorpus = this.data.subcorpora[this.settings.selectedSubcorpus];
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subcorpus.o.drop().then(
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@ -296,18 +388,12 @@ class CorpusAnalysisConcordance {
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event.preventDefault();
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let itemElement = selectTriggerElement.closest('.item');
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let itemId = parseInt(itemElement.dataset.id);
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if (itemId in subcorpus.selectedItems) {
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delete subcorpus.selectedItems[itemId];
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if (subcorpus.selectedItems.has(itemId)) {
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subcorpus.selectedItems.delete(itemId);
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selectTriggerElement.classList.remove('green');
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selectTriggerElement.querySelector('i').textContent = 'add';
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} else {
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subcorpus.selectedItems[itemId] = {
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num: itemId,
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textTitle: itemElement.querySelector('.text-title').textContent,
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leftContext: [...itemElement.querySelectorAll('.left-context .p-attr')].map(x => x.textContent).join(' '),
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kwic: [...itemElement.querySelectorAll('.kwic .p-attr')].map(x => x.textContent).join(' '),
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rightContext: [...itemElement.querySelectorAll('.right-context .p-attr')].map(x => x.textContent).join(' ')
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};
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subcorpus.selectedItems.add(itemId);
|
||||
selectTriggerElement.classList.add('green');
|
||||
selectTriggerElement.querySelector('i').textContent = 'check';
|
||||
}
|
||||
|
||||
Loading…
Reference in New Issue
Block a user