Sort events in reverse chronological order

events/details/000-wayanad-install-fest.yaml → events/details/2017-06-17-00.yaml

-id: "0"
-name: "GNU/Linux Install Fest - Wayanad"
+id: "2017-06-17-00"
+name: "GNU/Linux Install Fest and Debian Stretch Release Party - Wayanad"
+state: "Kerala"
+district: "Wayanad"
+venue: "Pazhassi Library, Mananthavady"
 lat: ""
-lng: ""
-locationame: "Pazhassi Library, Mananthavady"
-organizedby: "FSUG Wayanadu"
-when: "2017-06-17 10:00 AM to 02:00 PM"
+lon: ""
+organizedby: "FSUG Wayanad"
+when: "17-06-2017 10:00 AM to 02:00 PM"
 description: "GNU/Linux install fest"
-contactinfo: "TBA"
+contactinfo: ""
 imgurl: "https://wiki.debian.org/ReleasePartyStretch/India/Kerala/Mananthavady?action=AttachFile&do=get&target=wayanadfest.jpeg"

events/details/001-calicut-insall-fest.yaml → events/details/2017-06-18-00.yaml

-id: "1"
-name: "GNU/Linux Install Fest - Calicut"
+id: "2017-06-18-00"
+name: "GNU/Linux Install Fest and Debian Stretch Release Party - Calicut"
+state: "Kerala"
+district: "Calicut"
+venue: "Parishad Bhavan"
 lat: ""
-lng: ""
-locationame: "Calicut"
+lon: ""
 organizedby: "FSUG Calicut"
-when: "2017-06-18 10:00 AM"
+when: "18-06-2017 10:00 AM"
 description: "GNU/Linux Install Fest"
 contactinfo: ""
 imgurl: "https://wiki.debian.org/ReleasePartyStretch/India/Kerala/Kozhikode?action=AttachFile&do=get&target=cltfest.png"

events/details/002-cusat-debian-release-party.yaml → events/details/2017-06-24-00.yaml

-id: "2"
+id: "2017-06-24-00"
 name: "Debian Stretch Release Party - Kochi"
+state: "Kerala"
+district: "Ernakulam"
+venue: "CUSAT"
 lat: ""
-lng: ""
-locationame: "CUSAT"
+lon: ""
 organizedby: "FOSSClub, ILUG Cochin and DAKF"
-when: "2017-06-24 03:00 PM to 06:00 PM"
+when: "24-06-2017 03:00 PM to 06:00 PM"
 description: "Debian Stretch Release Party - Kochi"
 contactinfo: "TBA"
 imgurl: "https://wiki.debian.org/ReleasePartyStretch/India/Kerala/Cochin/CUSAT?action=AttachFile&do=get&target=cochin_cufest.jpeg"

events/details/003-thrissur-debian-release-party.yaml → events/details/2017-07-05-00.yaml

-id: "3"
-name: "Debian Stretch Release Party - Thrissur"
+id: "2017-07-05-00"
+name: "GNU/Linux Install Fest and Debian Stretch Release Party  - Thrissur"
+state: "Kerala"
+district: "Thrissur"
+venue: "St.Mary's College"
 lat: ""
-lng: ""
-locationame: "St.Mary's College"
+lon: ""
 organizedby: "FSUG Thrissur, ICFOSS and KSSP"
-when: "2017-07-05 09:30 AM to 12:30 PM"
+when: "05-07-2017 09:30 AM to 12:30 PM"
 description: "Debian Stretch Release Party along with GNU/Linux Install Fest - Thrissur"
 contactinfo: "Riot room #fsugtcr:matrix.org"
 imgurl: "https://wiki.debian.org/ReleasePartyStretch/India/Kerala/Thrissur?action=AttachFile&do=get&target=fsug_thrissur_debian_stretch_release_party_poster.png"

events/index.yaml

-version: "1.0"
 events: !!inc/dir [ 'details' , { ignoreTopLevelDir: true, ignoreIndicator: '-', excludeTopLevelDirSeparator: true } ]

gulpfile.js

@@ -10,10 +10,13 @@ var uglify = require('gulp-uglify');
 var connect = require('gulp-connect');
 var connectProxy = require('gulp-connect-proxy');
 
-var yamlinc = require("gulp-yaml-include");
+var yamlinc = require('gulp-yaml-include');
 var runSequence = require('run-sequence');
 var readYaml = require('read-yaml');
-var glob = require("glob");
+var glob = require('glob');
+var yaml = require('gulp-yaml');
+var sortJSON = require('gulp-json-sort').default;
+
 
 gulp.task('assetscopy', function() {
   gulp.src([
@@ -47,7 +50,7 @@ gulp.task('jslint', function() {
     .pipe(jshint.reporter('default'));
 });
 
-gulp.task('GenerateIndexPage', function(){
+gulp.task('GenerateIndexPage', function() {
   gulp.src('pug/pages/*.pug')
     .pipe(pug({
       pretty: true,
@@ -58,65 +61,81 @@ gulp.task('GenerateIndexPage', function(){
     .pipe(gulp.dest('public'));
 });
 
-gulp.task('GenerateEventsYAML', function(){
+gulp.task('GenerateEventsYAML', function() {
   return gulp.src("events/index.yaml")
-        .pipe(yamlinc())
-        .pipe(gulp.dest('public/events'));
+    .pipe(yamlinc())
+    .pipe(gulp.dest('public/events'));
+});
+
+gulp.task('GenerateEventsJSON', function() {
+  gulp.src('public/events/index.yaml')
+    .pipe(yaml())
+    .pipe(sortJSON({
+      cmp: function(a, b) {
+        return a.key < b.key ? 1 : -1;
+      },
+      space: 2
+    }))
+    .pipe(gulp.dest('public/events'))
 });
 
-gulp.task('GenerateEventsPage', function(){
-    readYaml('public/events/index.yaml', function(err, ydata) {
-      if (err) throw err;
-      gulp.src('pug/templates/events.pug')
-        .pipe(pug({
-          pretty: true,
-          data: {
-            debug: true,
-            events: ydata
-          }
-        }))
-        .pipe(concat('index' + '.html'))
-        .pipe(gulp.dest('public/events'));
-    });
-    glob("events/details/*.yaml", {}, function (er, files) {
-      var nooffiles = files.length;
-      for(var i = 0; i < nooffiles; i++){
-        readYaml(files[i], function(err, ydata) {
-          if (err) throw err;
-          var id = ydata.id;
-          gulp.src('pug/templates/individual_event_page.pug')
-            .pipe(pug({
-              pretty: true,
-              data: {
-                debug: true,
-                evt: ydata
-              }
-            }))
-            .pipe(concat(id + '.html'))
-            .pipe(gulp.dest('public/events'));
-        });
+gulp.task('GenerateEventsIndex', function() {
+  var sortedEvents = require('./public/events/index.json');
+  gulp.src('pug/templates/events.pug')
+    .pipe(pug({
+      pretty: true,
+      data: {
+        debug: true,
+        events: sortedEvents
       }
-    });
+    }))
+    .pipe(concat('index' + '.html'))
+    .pipe(gulp.dest('public/events'));
+});
+
+gulp.task('GenerateEventPages', function() {
+  glob("events/details/*.yaml", {}, function(er, files) {
+    var nooffiles = files.length;
+    for (var i = 0; i < nooffiles; i++) {
+      readYaml(files[i], function(err, ydata) {
+        if (err) throw err;
+        var id = ydata.id;
+        gulp.src('pug/templates/individual_event_page.pug')
+          .pipe(pug({
+            pretty: true,
+            data: {
+              debug: true,
+              evt: ydata
+            }
+          }))
+          .pipe(concat(id + '.html'))
+          .pipe(gulp.dest('public/events'));
+      });
+    }
+  });
 });
 
-gulp.task('pughtml', function(){
-  runSequence('GenerateEventsYAML',[
+gulp.task('pughtml', function() {
+  runSequence(
     'GenerateIndexPage',
-    'GenerateEventsPage'
-  ]);
+    'GenerateEventsYAML',
+    'GenerateEventsJSON',
+    'GenerateEventPages',
+    'GenerateEventsIndex'
+  )
 });
 
 gulp.task('cssmin', function() {
   gulp.src([
-    'node_modules/bootstrap/dist/css/bootstrap.min.css',
-    //'node_modules/font-awesome/css/font-awesome.min.css',
-    //'node_modules/normalize.css/normalize.css',
-    'node_modules/leaflet/dist/leaflet.css',
-    'node_modules/bootcards/dist/css/bootcards-desktop.min.css',
-    // 'node_modules/bootcards/dist/css/bootcards-android.min.css',
-    // 'node_modules/bootcards/dist/css/bootcards-ios.min.css',
-    'css/*.css'
-  ])
+      'node_modules/bootstrap/dist/css/bootstrap.min.css',
+      //'node_modules/font-awesome/css/font-awesome.min.css',
+      //'node_modules/normalize.css/normalize.css',
+      'node_modules/leaflet/dist/leaflet.css',
+      'node_modules/bootcards/dist/css/bootcards-desktop.min.css',
+      // 'node_modules/bootcards/dist/css/bootcards-android.min.css',
+      // 'node_modules/bootcards/dist/css/bootcards-ios.min.css',
+      'css/*.css'
+    ])
     .pipe(concat('index.css'))
     .pipe(cssmin())
     .pipe(gulp.dest('public/css'));
@@ -124,12 +143,12 @@ gulp.task('cssmin', function() {
 
 gulp.task('jsuglify', function() {
   gulp.src([
-    'node_modules/jquery/dist/jquery.min.js',
-    'node_modules/bootstrap/dist/js/bootstrap.min.js',
-    'node_modules/leaflet/dist/leaflet.js',
-    'node_modules/bootcards/dist/js/bootcards.min.js',
-    'js/*.js'
-  ])
+      'node_modules/jquery/dist/jquery.min.js',
+      'node_modules/bootstrap/dist/js/bootstrap.min.js',
+      'node_modules/leaflet/dist/leaflet.js',
+      'node_modules/bootcards/dist/js/bootcards.min.js',
+      'js/*.js'
+    ])
     .pipe(concat('index.js'))
     .pipe(uglify())
     .pipe(gulp.dest('public/js'));

package.json

@@ -20,8 +20,10 @@
     "gulp-cssmin": "^0.2.0",
     "gulp-htmlhint": "^0.3.1",
     "gulp-jshint": "^2.0.4",
+    "gulp-json-sort": "^1.0.0",
     "gulp-pug": "^3.3.0",
     "gulp-uglify": "^3.0.0",
+    "gulp-yaml": "^1.0.1",
     "gulp-yaml-data": "^0.2.0",
     "gulp-yaml-include": "^0.2.0",
     "read-yaml": "^1.1.0",