Merge pull request #600 from BoostIO/feature-change-search-ux

change search ux

browser/lib/search.js

@@ -0,0 +1,43 @@
+import _ from 'lodash'
+
+export default function searchFromNotes (data, search) {
+  let notes = data.noteMap.map((note) => note)
+  if (search.trim().length === 0) return []
+  let searchBlocks = search.split(' ')
+  searchBlocks.forEach((block) => {
+    if (block.match(/^#.+/)) {
+      notes = findByTag(notes, block)
+    } else {
+      notes = findByWord(notes, block)
+    }
+  })
+  return notes
+}
+
+function findByTag (notes, block) {
+  const tag = block.match(/#(.+)/)[1]
+  let regExp = new RegExp(_.escapeRegExp(tag), 'i')
+  return notes.filter((note) => {
+    if (!_.isArray(note.tags)) return false
+    return note.tags.some((_tag) => {
+      return _tag.match(regExp)
+    })
+  })
+}
+
+function findByWord (notes, block) {
+  let regExp = new RegExp(_.escapeRegExp(block), 'i')
+  return notes.filter((note) => {
+    if (_.isArray(note.tags) && note.tags.some((_tag) => {
+      return _tag.match(regExp)
+    })) {
+      return true
+    }
+    if (note.type === 'SNIPPET_NOTE') {
+      return note.description.match(regExp)
+    } else if (note.type === 'MARKDOWN_NOTE') {
+      return note.content.match(regExp)
+    }
+    return false
+  })
+}