From 22cd1ed04792861ed15d46090a5a7ef8e475a27c Mon Sep 17 00:00:00 2001
From: James Ketrenos <james_git@ketrenos.com>
Date: Wed, 12 Sep 2018 15:00:38 -0700
Subject: [PATCH] Working Memories

Signed-off-by: James Ketrenos <james_git@ketrenos.com>
---
 frontend/src/ketr-photos/ketr-photos.html | 44 +++++++++++++++++------
 server/routes/photos.js                   | 15 ++++----
 2 files changed, 39 insertions(+), 20 deletions(-)

diff --git a/frontend/src/ketr-photos/ketr-photos.html b/frontend/src/ketr-photos/ketr-photos.html
index 241e762..22b6730 100755
--- a/frontend/src/ketr-photos/ketr-photos.html
+++ b/frontend/src/ketr-photos/ketr-photos.html
@@ -8,7 +8,6 @@
 <link rel="import" href="../../bower_components/app-layout/app-header/app-header.html">
 <link rel="import" href="../../bower_components/app-layout/app-toolbar/app-toolbar.html">
 <link rel="import" href="../../bower_components/app-layout/app-drawer/app-drawer.html">
-<link rel="import" href="../../bower_components/app-route/app-location.html">
 
 <link rel="import" href="../../bower_components/iron-icon/iron-icon.html">
 <link rel="import" href="../../bower_components/iron-icons/iron-icons.html">
@@ -18,13 +17,7 @@
 <link rel="import" href="../../bower_components/iron-flex-layout/iron-flex-layout-classes.html">
 
 <link rel="import" href="../../bower_components/paper-button/paper-button.html">
-<link rel="import" href="../../bower_components/paper-checkbox/paper-checkbox.html">
-<link rel="import" href="../../bower_components/paper-dialog/paper-dialog.html">
-<link rel="import" href="../../bower_components/paper-dialog-scrollable/paper-dialog-scrollable.html">
 <link rel="import" href="../../bower_components/paper-icon-button/paper-icon-button.html">
-<link rel="import" href="../../bower_components/paper-input/paper-input.html">
-<link rel="import" href="../../bower_components/paper-radio-group/paper-radio-group.html">
-<link rel="import" href="../../bower_components/paper-radio-button/paper-radio-button.html">
 <link rel="import" href="../../bower_components/paper-spinner/paper-spinner.html">
 <link rel="import" href="../../bower_components/paper-tabs/paper-tab.html">
 <link rel="import" href="../../bower_components/paper-tabs/paper-tabs.html">
@@ -220,6 +213,14 @@
           border: 3px solid blue;
         };
       }
+
+      calendar-element {
+        font-size: 0.8em;
+      }
+
+      #memories {
+        padding: 0.5em;
+      }
     </style>
 
     <app-location route="{{route}}"></app-location>
@@ -233,8 +234,9 @@
         </paper-tabs>
         <iron-pages id="pages" attr-for-selected="id" selected="[[mode]]">
           <div id="time"><div>... time slider ...</div></div>
-          <div id="memories" class="flex layout vertical">
-            <div><calendar-element date="{{date}}"></calendar-element></div>
+          <div id="memories" class="flex layout vertical center">
+            <calendar-element date="{{date}}"></calendar-element>
+            <div>[[date]]</div>
           </div>
           <div id="albums" class="flex layout vertical">
             <template is="dom-repeat" items="[[breadcrumb(path)]]">
@@ -321,12 +323,17 @@
           mode: {
             type: String,
             value: "time"
+          },
+          date: {
+            type: String,
+            value: new Date().toISOString().replace(/T.*/, "")
           }
         },
 
         observers: [
           "widthChanged(calcWidth)",
-          "modeChanged(mode)"
+          "modeChanged(mode)",
+          "dateChanged(date)"
         ],
 
         shouldShowAlbums: function(order) {
@@ -340,6 +347,17 @@
           }
         },
 
+        dateChanged: function(date) {
+          this.pendingPhotos = [];
+          this.visibleThumbs = [];
+          this.thumbnails = [];
+          this.cursor = null;
+          Polymer.dom(this.$.thumbnails).innerHTML = "";
+          this.next = false;
+          this.limit = undefined;
+          this._loadPhotos();
+        },
+
         modeChanged: function(mode) {
           console.log("Mode changed to " + mode);
           this.path = "";
@@ -803,13 +821,17 @@
             path = "/" + mode;
             if (mode == "time") {
               path = "";
+            } else {
+              path = "/memories/" + (this.date || "");
             }
           }
           console.log("Requesting " + this.limit + " photos.");
           window.fetch("api/v1/photos" + path + query, function(path, error, xhr) {
             this.loading = false;
 
-            if ((mode != this.mode) || ((mode == "albums") && (path != (this.path || "")))) {
+            if ((mode != this.mode) || 
+                ((mode == "albums") && (path != (this.path || ""))) ||
+                ((mode == "memories") && (path != ("/memories/" + (this.date || ""))))) {
               console.log("Skipping results for old query. Triggering re-fetch of photos for new path or mode.");
               this._loadPhotos();
               return;
diff --git a/server/routes/photos.js b/server/routes/photos.js
index e8a304f..b2a137e 100755
--- a/server/routes/photos.js
+++ b/server/routes/photos.js
@@ -1,10 +1,5 @@
 "use strict";
 
-/*
-Memories:
-echo "select id,taken from photos where strftime('%m%d',taken)=strftime('%m%d',CURRENT_TIMESTAMP) order by taken desc;" | sqlite3 photos.db
-*/
-
 const express = require("express"),
   fs = require("fs"),
   url = require("url"),
@@ -29,7 +24,7 @@ const router = express.Router();
 
 */
 
-router.get("/memories", function(req, res/*, next*/) {
+router.get("/memories/*", function(req, res/*, next*/) {
   let limit = parseInt(req.query.limit) || 50,
     id, cursor, index;
 
@@ -52,13 +47,15 @@ router.get("/memories", function(req, res/*, next*/) {
     }
   }
 
-  let query = "SELECT * FROM photos WHERE strftime('%m%d',taken)=strftime('%m%d',CURRENT_TIMESTAMP) " + index + " ORDER BY taken DESC,id DESC LIMIT " + (limit * 2 + 1);
+  let date = new Date(decodeURI(req.url).replace(/\?.*$/, ""));
+  let query = "SELECT * FROM photos WHERE strftime('%m%d',taken)=strftime('%m%d',:date) " + index + " ORDER BY taken DESC,id DESC LIMIT " + (limit * 2 + 1);
 
-//  console.log("Memories query", query);
+  console.log("Memories query", date.replace(/T.*/, "");
 
   return photoDB.sequelize.query(query, {
     replacements: {
-      cursor: cursor
+      cursor: cursor,
+      date: date
     },
     type: photoDB.Sequelize.QueryTypes.SELECT
   }).then(function(photos) {