86 lines
2.3 KiB
JavaScript
86 lines
2.3 KiB
JavaScript
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const fs = require('fs');
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// Papa.parsePromise = function(file) {
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// return new Promise(function(complete, error) {
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// Papa.parse(file, {complete, error});
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// });
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// };
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function getCsv(){
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return fetch('db.csv')
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.then(response => response.text())
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.then(text => {
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const config ={
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header: true
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};
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var result =Papa.parse(text, config);
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console.group('csv');
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console.log(result.data[0]);
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console.groupEnd('csv');
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return result.data;
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// (returns Promise)
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});
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}
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function renderHello() {
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getCsv().then((csvResult)=>{
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var categorizedList = [];
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var sortedList = csvResult.sort(function(a,b){
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return b.followers - a.followers;
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});
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sortedList.forEach((row) => {
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if(row.name == '')
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{
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return;
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}
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row.category.split(',').forEach((thisCategory) => {
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thisCategory = thisCategory.trim();
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var existingCategory = categorizedList.filter(e => e.category === thisCategory);
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if(existingCategory.length == 0){
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var newCategory = {};
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newCategory.category = thisCategory;
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var newItemsArray = [];
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newItemsArray.push(row);
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newCategory.items = newItemsArray;
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categorizedList.push(newCategory);
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console.group('new');
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console.log(newCategory);
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console.groupEnd('new');
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}else{
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existingCategory[0].items.push(row);
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console.group('exist');
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console.log(existingCategory);
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console.groupEnd('exist');
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}
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});
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});
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console.log(categorizedList);
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fetch('item.mustache.txt')
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.then((response) => response.text())
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.then((template) => {
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var rendered = Mustache.render(template, { categories: categorizedList } );
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document.getElementById('target').innerHTML = rendered;
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});
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});
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}
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