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Prevent duplicate import

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This commit is contained in:
Alex Yatskov 2016-11-07 22:12:18 -08:00
parent 407da51918
commit 638fe54c2a
1 changed files with 13 additions and 11 deletions
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24
ext/bg/js/database.js
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@ -161,19 +161,21 @@ class Database {
}
const indexLoaded = (title, version, entities, hasTerms, hasKanji) => {
return this.db.dictionaries.add({title, version, hasTerms, hasKanji}).then(() => {
this.entities = entities || {};
const rows = [];
for (const name in entities || {}) {
rows.push({
name,
value: entities[name],
dictionary: title
});
return this.db.dictionaries.where('title').equals(title).count().then(count => {
if (count > 0) {
return Promise.reject(`dictionary "${title}" is already imported`);
}
return this.db.entities.bulkAdd(rows);
return this.db.dictionaries.add({title, version, hasTerms, hasKanji}).then(() => {
this.entities = entities || {};
const rows = [];
for (const name in entities || {}) {
rows.push({name, value: entities[name], dictionary: title});
}
return this.db.entities.bulkAdd(rows);
});
});
};