Zovjsra
4 years ago
parent
d3438bd04c
commit
8014aef8d1
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from PTTData import PTTData
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from pprint import pprint
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from datetime import datetime
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from progressbar import ProgressBar
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import json
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import csv
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import io
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data = PTTData('Gossiping')
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lastUpdate: datetime = None
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mostFrequentAuthor: str = None
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defaultStopWords = []
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with open('resource/stopWords.txt', 'r', encoding='UTF-8') as file:
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for word in file.readlines():
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word = word.strip()
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defaultStopWords.append(word)
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def getMostFrequentAuthor(title: str = None):
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global mostFrequentAuthor, lastUpdate
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if (lastUpdate == datetime.today().date()):
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yield mostFrequentAuthor
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elif (mostFrequentAuthor != None):
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yield mostFrequentAuthor
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authorList = data.pushCllc.aggregate(pipeline=[{'$group': {
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'_id': '$author',
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'count': {
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'$sum': 1
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}
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}}])
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lastUpdate = datetime.today().date()
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mostFrequentAuthor = max(authorList, key=lambda x: x['count'])['_id']
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yield mostFrequentAuthor
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return
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def possegPushes(ids: list, stopwords: list, keyword: str):
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possegs = data.pushPossegCllc.find({'ID': {'$in': ids}})
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result = []
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for index, p in enumerate(possegs):
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words = [i[1] for i in p['content'] if i[0] not in [
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'eng', 'x', 'm'] and i[1] not in stopwords]
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if(keyword == '' or keyword in words):
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result.append({
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'posString': ' '.join(words),
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'ID': p['ID']
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})
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return result
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def findAuthorPush(author: list = None, aid: list = None, keyword: str = '', stopwords: list = []):
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terms = {}
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if (author != [''] and author != None):
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terms['author'] = {
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'$in': author
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}
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if (aid != [''] and aid != None):
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terms['postAid'] = {
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'$in': aid
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}
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print(terms)
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pushes = data.pushCllc.find(terms)
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pushId = []
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pushContent = {}
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for p in pushes:
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pushId.append(p['_id'])
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pushContent[str(p['_id'])] = {
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'title': p['title'],
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'author': p['author'],
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'pushes': p['pushes']
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}
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possegList = possegPushes(pushId, stopwords, keyword)
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possegResult = [['id', 'text', 'count']]
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for index, n in enumerate(possegList):
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if(str(n['ID']) in pushContent.keys()):
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pushContent[str(n['ID'])]['part'] = str(n['posString'])
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possegResult.append([index, n['posString'], 3000])
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jsonString = json.dumps(
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[i for i in pushContent.values()], indent=4, ensure_ascii=False)
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with io.StringIO() as f:
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writer = csv.writer(f, delimiter='\t')
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writer.writerows(possegResult)
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csvString = f.getvalue()
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return (csvString, jsonString)
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if __name__ == "__main__":
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pprint(findAuthorPush(['gwenwoo']))
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@ -0,0 +1,329 @@
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init()
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var tsvPath = ''
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var titlePath = ''
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var defaultStartDate
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var defaultEndDate
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var totalPosts
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var startDate
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var endDate
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var wordPushList
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var randId
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var globKeyword = ''
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var stopwords = []
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function init() {
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$.ajax({
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type: 'POST',
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url: 'ptt_push/init',
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dataType: 'json',
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success: function(data) {
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console.log(data)
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tsvString = data.Result.tsv
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wordPushList = JSON.parse(data.Result.json)
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stopwords = data.Result.stopwords
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console.log(wordPushList)
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$('#idBox').val(data.Result.author)
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buildSentetree(tsvString)
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}
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})
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$(document).ready(function() {
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$(window).keydown(function(event) {
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if (event.keyCode == 13) {
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event.preventDefault()
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sendRequest()
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}
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});
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});
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$(window).on('mousemove', function(e) {
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$('#nodeTitle').css({
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left: e.pageX,
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top: e.pageY
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})
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})
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$('#titleListContainer').hover(
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function() { // Run on hover/mouseenter
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$(this).css('overflow', 'auto')
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},
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function() { // Run on mouseleave
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$(this).css('overflow', 'hidden')
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}
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)
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$('#titleListLayer').click(function(e) {
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if ($('#titleListLayer').is(e.target)) {
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hideTitles()
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}
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})
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$('#stopWordEditorLayer').click(function(e) {
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if ($('#stopWordEditorLayer').is(e.target)) {
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hideStopWordEditor()
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}
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})
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}
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function clearStopWord() {
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stopwords = []
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$('#sweContainer').html('')
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}
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function addStopWord() {
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newswRaw = $('#newStopWord').val()
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newswList = newswRaw.split(' ')
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for (newsw of newswList) {
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if (newsw != '') {
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if (stopwords.includes(newsw)) {
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} else {
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stopwords.push(newsw)
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$('#sweContainer').append($('<li>').attr('class', 'w3-display-container').append($('<span>').append(newsw)).append($('<span>').attr('class', 'w3-button w3-hover-red w3-transparent w3-display-right').click(function(e) {
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var index = $(this).parent().index()
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console.log(stopwords[index])
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stopwords.splice(index, 1)
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console.log(stopwords)
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$('#sweContainer li').eq(index).remove()
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}).append("×")))
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console.log(document.getElementById('sweContainer').children[stopwords.indexOf(newsw)])
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}
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document.getElementById("sweContainer").scrollTop = document.getElementById('sweContainer').children[stopwords.indexOf(newsw)].offsetTop
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}
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}
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$('#newStopWord').val('')
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}
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function showStopwordEditor() {
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console.log(stopwords)
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$(window).unbind('keydown')
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$(window).keydown(function(event) {
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if (event.keyCode == 13) {
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addStopWord()
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}
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})
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$('#sweContainer').empty()
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for (word of stopwords) {
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$('#sweContainer').append($('<li>').attr('class', 'w3-display-container').append($('<span>').append(word)).append($('<span>').attr('class', 'w3-button w3-hover-red w3-transparent w3-display-right').click(function(e) {
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var index = $(this).parent().index()
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console.log(stopwords[index])
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stopwords.splice(index, 1)
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console.log(stopwords)
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$('#sweContainer li').eq(index).remove()
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}).append("×")))
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}
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$('#stopWordEditorLayer').removeClass('hidden')
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}
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function hideStopWordEditor() {
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$(window).unbind('keydown')
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$(window).keydown(function(event) {
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if (event.keyCode == 13) {
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event.preventDefault()
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sendRequest()
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}
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})
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$('#stopWordEditorLayer').addClass('hidden')
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}
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function downloadStopWord() {
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stopWordString = stopwords.join('\n')
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download(stopWordString, 'stopwords.txt', 'text/plain')
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}
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function hidePopup() {
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$('#infoWindowLayer').toggleClass('hidden')
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$('#progressInfo').html('')
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$('#progBarInner').css('width', 0 + '%')
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closeEventListner()
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}
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function setDate(_startDate, _endDate) {
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document.getElementById('startDate').value = _startDate
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document.getElementById("endDate").value = _endDate
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startDate = _startDate
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endDate = _endDate
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}
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function getProgressing(event) {
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data = JSON.parse(event.data)
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$('#progressInfo').html(data.comment)
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$('#progBarInner').css('width', data.progress + '%')
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}
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function getProgressFinished(event) {
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data = JSON.parse(event.data)
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changeGraph(data)
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hidePopup()
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}
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function closeEventListner() {
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progListener.removeEventListener('progressing' + randId, getProgressing)
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progListener.removeEventListener('progressFinished' + randId, getProgressFinished)
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}
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function sendRequest() {
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if ($('#idBox').val() == '' && $('#titleBox').val() == '') {
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window.alert('請至少填寫一個鄉民id或是')
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}
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content = JSON.stringify({
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author: $('#idBox').val(),
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aid: $('#titleBox').val(),
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keyword: $('#keywordBox').val(),
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stopwords: stopwords,
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pos: {
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noun: $('#noun').is(':checked'),
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verb: $('#verb').is(':checked'),
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adj: $('#adj').is(':checked'),
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adv: $('#adv').is(':checked'),
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pron: $('#pron').is(':checked'),
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aux: $('#aux').is(':checked'),
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other: $('#other').is(':checked')
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}
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})
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console.log(content)
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$.ajax({
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type: 'POST',
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url: 'ptt_push/addRequest',
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data: content,
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contentType: 'application/json',
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success: function(data) {
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console.log(data)
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tsvString = data.Result.tsv
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wordPushList = JSON.parse(data.Result.json)
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console.log(wordPushList)
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changeGraph(data.Result)
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}
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})
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}
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function changeGraph(data) {
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console.log(data)
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let tsvString = data.tsv
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let json = JSON.parse(data.json)
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destroyCurrentGraph()
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d3.select('#graph').append('div').attr('id', 'vis')
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buildSentetree(tsvString)
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}
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function destroyCurrentGraph() {
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d3.selectAll('#vis').remove()
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}
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function hideTitles() {
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$('#titleListLayer').addClass('hidden')
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}
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function buildSentetree(tsvString) {
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console.log("Build.")
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var model;
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var tree;
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var data;
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if (typeof tsvString === 'undefined') {
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d3.tsv(tsvPath, buildTree)
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} else {
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data = d3.tsvParse(tsvString)
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buildTree(_, data)
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}
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function buildTree(error, rawdata) {
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const data = rawdata.map(d => Object.assign({}, d, { count: +d.count }));
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model = new SentenTree.SentenTreeBuilder()
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.tokenize(SentenTree.tokenizer.tokenizeBySpace)
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.transformToken(token => (/score(d|s)?/.test(token) ? 'score' : token))
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.buildModel(data, {
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maxSupportRatio: 0.8,
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minSupportRatio: 0.001
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});
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tree = new SentenTree.SentenTreeVis('#vis', {
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fontSize: [15, 40],
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gapBetweenGraph: 10
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});
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tree.data(model.getRenderedGraphs(5))
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.on('nodeClick', node => {
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$("#keywordBox").val(node.data.entity)
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$('#titleListLayer').removeClass('hidden')
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seqList = node.data.seq.DBs.map(function(n) {
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return n.rawText
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})
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seqList = seqList.filter(function(v, i) {
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return seqList.indexOf(v) == i
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})
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titleList = []
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console.log(seqList)
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for (s of seqList) {
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titleTemp = wordPushList.filter(function(n) {
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return n.part == s
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})
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titleList = titleList.concat(titleTemp)
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}
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console.log(titleList)
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info = wordPushList[node.data.entity]
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$('#titleListKeyword').html(node.data.entity)
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$('#titleListKeywordInfo').html('')
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$('#titleListContainer').empty()
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for (i of titleList) {
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let link = $('<a>').append(
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$('<h4>').html(i.title)
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)
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for (p of i.pushes) {
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link.append(
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$('<span>').attr('style', 'margin: 0px 10px').html((['推', '噓', '→'])[p.type - 1] + ' ' + p.author + ': ' + p.content + '<br>')
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)
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}
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$('#titleListContainer').append(
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$('<li>').attr('class', 'w3-panel').append(
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link
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)
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)
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}
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})
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.on('nodeMouseenter', node => {
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console.log(node)
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let titles = []
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node.data.topEntries.forEach(function(x) {
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console.log(x)
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let result = wordPushList.filter(function(y) {
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return y.part == x.rawText
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})
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for (r of result) {
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if (titles.indexOf(r) < 0 && titles.length < 5) {
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titles.push(r)
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}
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}
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})
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console.log(titles)
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infoStr = ''
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for (index in titles) {
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if (index == 0) {
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infoStr += titles[index].title + '<br>'
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} else {
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if (titles[index].title != titles[index - 1].title) {
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infoStr += titles[index].title + '<br>'
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}
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}
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pos = titles[index].part.indexOf(node.data.entity)
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infoStr += titles[index].pushes.filter(function(x) {
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return x.content.includes(node.data.entity)
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})[0].content + '<br>'
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}
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$(nodeTitleContent).html(infoStr)
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$('#nodeTitle').removeClass('hidden')
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tree.highlightNeighbors(node)
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})
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.on('nodeMouseleave', node => {
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$('#nodeTitle').addClass('hidden')
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tree.clearHighlightNeighbors()
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}).on('layoutStart', layout => {
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console.log(layout)
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}).on('linkMouseenter', link => {
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console.log(link)
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})
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new ResizeSensor(jQuery('#d3kitRoot'), function() {
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var scale, origin;
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scale = Math.min(2, ($('#graph').outerWidth()) / ($('#d3kitRoot').outerWidth() + 60))
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$('#vis').css({
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transform: "scale(" + scale + ")",
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'transform-origin': 'top left'
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});
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})
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}
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}
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