Improve frequency display (#1209)

* Disable old frequencies

* Update layout

* Implement new frequency display

* Update count info

1 files changed, 43 insertions, 29 deletions

diff --git a/ext/mixed/js/display-generator.js b/ext/mixed/js/display-generator.js
index 6a8c03e3..a47a65ee 100644
--- a/ext/mixed/js/display-generator.js
+++ b/ext/mixed/js/display-generator.js
@@ -47,15 +47,15 @@ class DisplayGenerator {
         const expressionsContainer = node.querySelector('.term-expression-list');
         const reasonsContainer = node.querySelector('.term-reasons');
         const pitchesContainer = node.querySelector('.term-pitch-accent-group-list');
-        const frequenciesContainer = node.querySelector('.frequencies');
+        const frequencyGroupListContainer = node.querySelector('.frequency-group-list');
         const definitionsContainer = node.querySelector('.term-definition-list');
-        const bodyContainer = node.querySelector('.term-entry-body');
 
         const {expressions, type, reasons, frequencies} = details;
         const definitions = (type === 'term' ? [details] : details.definitions);
         const merged = (type === 'termMerged' || type === 'termMergedByGlossary');
         const pitches = DictionaryDataUtil.getPitchAccentInfos(details);
         const pitchCount = pitches.reduce((i, v) => i + v.pitches.length, 0);
+        const groupedFrequencies = DictionaryDataUtil.groupTermFrequencies(frequencies);
 
         const uniqueExpressions = new Set();
         const uniqueReadings = new Set();
@@ -72,15 +72,12 @@ class DisplayGenerator {
         node.dataset.pitchAccentCount = `${pitchCount}`;
         node.dataset.uniqueExpressionCount = `${uniqueExpressions.size}`;
         node.dataset.uniqueReadingCount = `${uniqueReadings.size}`;
-
-        bodyContainer.dataset.sectionCount = `${
-            (definitions.length > 0 ? 1 : 0) +
-            (pitches.length > 0 ? 1 : 0)
-        }`;
+        node.dataset.frequencyCount = `${frequencies.length}`;
+        node.dataset.groupedFrequencyCount = `${groupedFrequencies.length}`;
 
         this._appendMultiple(expressionsContainer, this._createTermExpression.bind(this), expressions);
         this._appendMultiple(reasonsContainer, this._createTermReason.bind(this), reasons);
-        this._appendMultiple(frequenciesContainer, this._createTermFrequencyTag.bind(this), frequencies);
+        this._appendMultiple(frequencyGroupListContainer, this._createFrequencyGroup.bind(this), groupedFrequencies, false);
         this._appendMultiple(pitchesContainer, this._createPitches.bind(this), pitches);
         this._appendMultiple(definitionsContainer, this._createTermDefinitionItem.bind(this), definitions);
 
@@ -91,7 +88,7 @@ class DisplayGenerator {
         const node = this._templates.instantiate('kanji-entry');
 
         const glyphContainer = node.querySelector('.kanji-glyph');
-        const frequenciesContainer = node.querySelector('.frequencies');
+        const frequencyGroupListContainer = node.querySelector('.frequency-group-list');
         const tagContainer = node.querySelector('.tags');
         const glossaryContainer = node.querySelector('.kanji-glossary-list');
         const chineseReadingsContainer = node.querySelector('.kanji-readings-chinese');
@@ -102,8 +99,9 @@ class DisplayGenerator {
         const dictionaryIndicesContainer = node.querySelector('.kanji-dictionary-indices');
 
         glyphContainer.textContent = details.character;
+        const groupedFrequencies = DictionaryDataUtil.groupKanjiFrequencies(details.frequencies);
 
-        this._appendMultiple(frequenciesContainer, this._createKanjiFrequencyTag.bind(this), details.frequencies);
+        this._appendMultiple(frequencyGroupListContainer, this._createFrequencyGroup.bind(this), groupedFrequencies, true);
         this._appendMultiple(tagContainer, this._createTag.bind(this), details.tags);
         this._appendMultiple(glossaryContainer, this._createKanjiGlossaryItem.bind(this), details.glossary);
         this._appendMultiple(chineseReadingsContainer, this._createKanjiReading.bind(this), details.onyomi);
@@ -128,7 +126,7 @@ class DisplayGenerator {
     // Private
 
     _createTermExpression(details) {
-        const {termFrequency, furiganaSegments, expression, reading, termTags, frequencies} = details;
+        const {termFrequency, furiganaSegments, expression, reading, termTags} = details;
 
         const searchQueries = [];
         if (expression) { searchQueries.push(expression); }
@@ -138,7 +136,6 @@ class DisplayGenerator {
 
         const expressionContainer = node.querySelector('.term-expression-text');
         const tagContainer = node.querySelector('.tags');
-        const frequencyContainer = node.querySelector('.frequencies');
 
         node.dataset.readingIsSame = `${!reading || reading === expression}`;
         node.dataset.frequency = termFrequency;
@@ -146,7 +143,6 @@ class DisplayGenerator {
         this._appendFurigana(expressionContainer, furiganaSegments, this._appendKanjiLinks.bind(this));
         this._appendMultiple(tagContainer, this._createTag.bind(this), termTags);
         this._appendMultiple(tagContainer, this._createSearchTag.bind(this), searchQueries);
-        this._appendMultiple(frequencyContainer, this._createTermFrequencyTag.bind(this), frequencies);
 
         return node;
     }
@@ -467,36 +463,54 @@ class DisplayGenerator {
         path.setAttribute('d', `M${pathPoints.join(' L')}`);
     }
 
-    _createTermFrequencyTag(details) {
-        const {expression, reading, dictionary, frequency} = details;
-        const node = this._templates.instantiate('term-tag-frequency');
+    _createFrequencyGroup(details, kanji) {
+        const {dictionary, frequencyData} = details;
+        const node = this._templates.instantiate('frequency-group-item');
+
+        const tagList = node.querySelector('.frequency-tag-list');
+        const tag = this._createTag({notes: '', name: dictionary, category: 'frequency'});
+        tagList.appendChild(tag);
+
+        const frequencyListContainer = node.querySelector('.frequency-list');
+        const createItem = (kanji ? this._createKanjiFrequency.bind(this) : this._createTermFrequency.bind(this));
+        this._appendMultiple(frequencyListContainer, createItem, frequencyData, dictionary);
+
+        node.dataset.count = `${frequencyData.length}`;
+
+        return node;
+    }
+
+    _createTermFrequency(details, dictionary) {
+        const {expression, reading, frequencies} = details;
+        const node = this._templates.instantiate('term-frequency-item');
 
-        node.querySelector('.tag-frequency-disambiguation-expression').textContent = expression;
-        node.querySelector('.tag-frequency-disambiguation-reading').textContent = reading;
-        node.querySelector('.tag-frequency-dictionary-name').textContent = dictionary;
-        node.querySelector('.tag-frequency-value').textContent = frequency;
+        const frequency = frequencies.join(', ');
+
+        node.querySelector('.frequency-disambiguation-expression').textContent = expression;
+        node.querySelector('.frequency-disambiguation-reading').textContent = (reading !== null ? reading : '');
+        node.querySelector('.frequency-value').textContent = frequency;
 
         node.dataset.expression = expression;
         node.dataset.reading = reading;
+        node.dataset.hasReading = `${reading !== null}`;
         node.dataset.readingIsSame = `${reading === expression}`;
         node.dataset.dictionary = dictionary;
-        node.dataset.frequency = frequency;
-        node.dataset.details = `${dictionary}: ${frequency}`;
+        node.dataset.frequency = `${frequency}`;
 
         return node;
     }
 
-    _createKanjiFrequencyTag(details) {
-        const {character, dictionary, frequency} = details;
-        const node = this._templates.instantiate('kanji-tag-frequency');
+    _createKanjiFrequency(details, dictionary) {
+        const {character, frequencies} = details;
+        const node = this._templates.instantiate('kanji-frequency-item');
+
+        const frequency = frequencies.join(', ');
 
-        node.querySelector('.tag-frequency-dictionary-name').textContent = dictionary;
-        node.querySelector('.tag-frequency-value').textContent = frequency;
+        node.querySelector('.frequency-value').textContent = frequency;
 
         node.dataset.character = character;
         node.dataset.dictionary = dictionary;
-        node.dataset.frequency = frequency;
-        node.dataset.details = `${dictionary}: ${frequency}`;
+        node.dataset.frequency = `${frequency}`;
 
         return node;
     }