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-rw-r--r--ext/bg/js/database.js68
-rw-r--r--ext/bg/js/settings.js94
-rw-r--r--ext/bg/js/util.js4
3 files changed, 108 insertions, 58 deletions
diff --git a/ext/bg/js/database.js b/ext/bg/js/database.js
index 3c7f6aab..093ec102 100644
--- a/ext/bg/js/database.js
+++ b/ext/bg/js/database.js
@@ -228,11 +228,47 @@ class Database {
}
}
- async importDictionary(archive, callback) {
+ async importDictionary(archive, progressCallback, exceptions) {
if (!this.db) {
throw 'Database not initialized';
}
+ const maxTransactionLength = 1000;
+ const bulkAdd = async (table, items, total, current) => {
+ if (items.length < maxTransactionLength) {
+ if (progressCallback) {
+ progressCallback(total, current);
+ }
+
+ try {
+ await table.bulkAdd(items);
+ } catch (e) {
+ if (exceptions) {
+ exceptions.push(e);
+ } else {
+ throw e;
+ }
+ }
+ } else {
+ for (let i = 0; i < items.length; i += maxTransactionLength) {
+ if (progressCallback) {
+ progressCallback(total, current + i / items.length);
+ }
+
+ let count = Math.min(maxTransactionLength, items.length - i);
+ try {
+ await table.bulkAdd(items.slice(i, i + count));
+ } catch (e) {
+ if (exceptions) {
+ exceptions.push(e);
+ } else {
+ throw e;
+ }
+ }
+ }
+ }
+ };
+
const indexDataLoaded = async summary => {
if (summary.version > 3) {
throw 'Unsupported dictionary version';
@@ -247,10 +283,6 @@ class Database {
};
const termDataLoaded = async (summary, entries, total, current) => {
- if (callback) {
- callback(total, current);
- }
-
const rows = [];
if (summary.version === 1) {
for (const [expression, reading, definitionTags, rules, score, ...glossary] of entries) {
@@ -280,14 +312,10 @@ class Database {
}
}
- await this.db.terms.bulkAdd(rows);
+ await bulkAdd(this.db.terms, rows, total, current);
};
const termMetaDataLoaded = async (summary, entries, total, current) => {
- if (callback) {
- callback(total, current);
- }
-
const rows = [];
for (const [expression, mode, data] of entries) {
rows.push({
@@ -298,14 +326,10 @@ class Database {
});
}
- await this.db.termMeta.bulkAdd(rows);
+ await bulkAdd(this.db.termMeta, rows, total, current);
};
const kanjiDataLoaded = async (summary, entries, total, current) => {
- if (callback) {
- callback(total, current);
- }
-
const rows = [];
if (summary.version === 1) {
for (const [character, onyomi, kunyomi, tags, ...meanings] of entries) {
@@ -332,14 +356,10 @@ class Database {
}
}
- await this.db.kanji.bulkAdd(rows);
+ await bulkAdd(this.db.kanji, rows, total, current);
};
const kanjiMetaDataLoaded = async (summary, entries, total, current) => {
- if (callback) {
- callback(total, current);
- }
-
const rows = [];
for (const [character, mode, data] of entries) {
rows.push({
@@ -350,14 +370,10 @@ class Database {
});
}
- await this.db.kanjiMeta.bulkAdd(rows);
+ await bulkAdd(this.db.kanjiMeta, rows, total, current);
};
const tagDataLoaded = async (summary, entries, total, current) => {
- if (callback) {
- callback(total, current);
- }
-
const rows = [];
for (const [name, category, order, notes, score] of entries) {
const row = dictTagSanitize({
@@ -372,7 +388,7 @@ class Database {
rows.push(row);
}
- await this.db.tagMeta.bulkAdd(rows);
+ await bulkAdd(this.db.tagMeta, rows, total, current);
};
return await Database.importDictionaryZip(
diff --git a/ext/bg/js/settings.js b/ext/bg/js/settings.js
index 579af085..99463593 100644
--- a/ext/bg/js/settings.js
+++ b/ext/bg/js/settings.js
@@ -193,7 +193,7 @@ async function onReady() {
await dictionaryGroupsPopulate(options);
await formMainDictionaryOptionsPopulate(options);
} catch (e) {
- dictionaryErrorShow(e);
+ dictionaryErrorsShow([e]);
}
try {
@@ -214,36 +214,63 @@ $(document).ready(utilAsync(onReady));
* Dictionary
*/
-function dictionaryErrorShow(error) {
+function dictionaryErrorToString(error) {
+ if (error.toString) {
+ error = error.toString();
+ } else {
+ error = `${error}`;
+ }
+
+ for (const [match, subst] of dictionaryErrorToString.overrides) {
+ if (error.includes(match)) {
+ error = subst;
+ break;
+ }
+ }
+
+ return error;
+}
+dictionaryErrorToString.overrides = [
+ [
+ 'A mutation operation was attempted on a database that did not allow mutations.',
+ 'Access to IndexedDB appears to be restricted. Firefox seems to require that the history preference is set to "Remember history" before IndexedDB use of any kind is allowed.'
+ ],
+ [
+ 'The operation failed for reasons unrelated to the database itself and not covered by any other error code.',
+ 'Unable to access IndexedDB due to a possibly corrupt user profile. Try using the "Refresh Firefox" feature to reset your user profile.'
+ ],
+ [
+ 'BulkError',
+ 'Unable to finish importing dictionary data into IndexedDB. This may indicate that you do not have sufficient disk space available to complete this operation.'
+ ]
+];
+
+function dictionaryErrorsShow(errors) {
const dialog = $('#dict-error');
- if (error) {
- const overrides = [
- [
- 'A mutation operation was attempted on a database that did not allow mutations.',
- 'Access to IndexedDB appears to be restricted. Firefox seems to require that the history preference is set to "Remember history" before IndexedDB use of any kind is allowed.'
- ],
- [
- 'The operation failed for reasons unrelated to the database itself and not covered by any other error code.',
- 'Unable to access IndexedDB due to a possibly corrupt user profile. Try using the "Refresh Firefox" feature to reset your user profile.'
- ],
- [
- 'BulkError',
- 'Unable to finish importing dictionary data into IndexedDB. This may indicate that you do not have sufficient disk space available to complete this operation.'
- ]
- ];
-
- if (error.toString) {
- error = error.toString();
+ dialog.show().text('');
+
+ if (errors !== null && errors.length > 0) {
+ const uniqueErrors = {};
+ for (let e of errors) {
+ e = dictionaryErrorToString(e);
+ uniqueErrors[e] = uniqueErrors.hasOwnProperty(e) ? uniqueErrors[e] + 1 : 1;
}
- for (const [match, subst] of overrides) {
- if (error.includes(match)) {
- error = subst;
- break;
+ for (const e in uniqueErrors) {
+ const count = uniqueErrors[e];
+ const div = document.createElement('p');
+ if (count > 1) {
+ div.textContent = `${e} `;
+ const em = document.createElement('em');
+ em.textContent = `(${count})`;
+ div.appendChild(em);
+ } else {
+ div.textContent = `${e}`;
}
+ dialog.append($(div));
}
- dialog.show().text(error);
+ dialog.show();
} else {
dialog.hide();
}
@@ -319,7 +346,7 @@ async function onDictionaryPurge(e) {
const dictProgress = $('#dict-purge').show();
try {
- dictionaryErrorShow();
+ dictionaryErrorsShow(null);
dictionarySpinnerShow(true);
await utilDatabasePurge();
@@ -331,7 +358,7 @@ async function onDictionaryPurge(e) {
await dictionaryGroupsPopulate(options);
await formMainDictionaryOptionsPopulate(options);
} catch (e) {
- dictionaryErrorShow(e);
+ dictionaryErrorsShow([e]);
} finally {
dictionarySpinnerShow(false);
@@ -346,25 +373,32 @@ async function onDictionaryImport(e) {
const dictProgress = $('#dict-import-progress').show();
try {
- dictionaryErrorShow();
+ dictionaryErrorsShow(null);
dictionarySpinnerShow(true);
const setProgress = percent => dictProgress.find('.progress-bar').css('width', `${percent}%`);
const updateProgress = (total, current) => setProgress(current / total * 100.0);
setProgress(0.0);
+ const exceptions = [];
const options = await optionsLoad();
- const summary = await utilDatabaseImport(e.target.files[0], updateProgress);
+ const summary = await utilDatabaseImport(e.target.files[0], updateProgress, exceptions);
options.dictionaries[summary.title] = {enabled: true, priority: 0, allowSecondarySearches: false};
if (summary.sequenced && options.general.mainDictionary === '') {
options.general.mainDictionary = summary.title;
}
+
+ if (exceptions.length > 0) {
+ exceptions.push(`Dictionary may not have been imported properly: ${exceptions.length} error${exceptions.length === 1 ? '' : 's'} reported.`);
+ dictionaryErrorsShow(exceptions);
+ }
+
await optionsSave(options);
await dictionaryGroupsPopulate(options);
await formMainDictionaryOptionsPopulate(options);
} catch (e) {
- dictionaryErrorShow(e);
+ dictionaryErrorsShow([e]);
} finally {
dictionarySpinnerShow(false);
diff --git a/ext/bg/js/util.js b/ext/bg/js/util.js
index 216cef3f..34b06ddb 100644
--- a/ext/bg/js/util.js
+++ b/ext/bg/js/util.js
@@ -87,6 +87,6 @@ function utilDatabasePurge() {
return utilBackend().translator.database.purge();
}
-function utilDatabaseImport(data, progress) {
- return utilBackend().translator.database.importDictionary(data, progress);
+function utilDatabaseImport(data, progress, exceptions) {
+ return utilBackend().translator.database.importDictionary(data, progress, exceptions);
}