Make the client figure out followers rather than going back to the database. Faster loads.

git-svn-id: https://www.unprompted.com/svn/projects/tildefriends/trunk@3790 ed5197a5-7fde-0310-b194-c3ffbd925b24
This commit is contained in:
Cory McWilliams 2022-01-23 19:15:18 +00:00
parent d0c89991be
commit ac92b5f8de
3 changed files with 9 additions and 22 deletions

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@ -1 +1 @@
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{"type":"tildefriends-app","files":{"app.js":"&MctA7OZPTgdTZnlSwKMJTYjZg+S8blg4VdO/njxN0QU=.sha256","index.html":"&eY9aBHpnmbMTXXnbzv9gxxXvJp8O5NpcqulQxdnsW/s=.sha256","vue-material.js":"&K5cdLqXYCENPak/TCINHQhyJhpS4G9DlZHGwoh/LF2g=.sha256","tf-user.js":"&DdJwZYEo7AqFyutYMvEjykoVXxdHVog0UXye6Sbo0TU=.sha256","tf-message.js":"&3dPiSNYjoJE3zn1oTT1SBhbvkW9MHr7ZUDxUJiBI1Ss=.sha256","tf.js":"&7hS4IikdZdlZDiMlZ1UK9Wf6rdOwceevKGPBRlhDZ68=.sha256","commonmark.min.js":"&EP0OeR9zyLwZannz+0ga4s9AGES2RLvvIIQYHqqV6+k=.sha256","vue.js":"&g1wvA+yHl1sVC+eufTsg9If7ZeVyMTBU+h0tks7ZNzE=.sha256","vue-material-theme-default-dark.css":"&RP2nr+2CR18BpHHw5ST9a5GJUCOG9n0G2kuGkcQioWE=.sha256","vue-material.min.css":"&kGbUM2QgFSyHZRzqQb0b+0S3EVIlZ0AXpdiAVjIhou8=.sha256","roboto.css":"&jJv43Om673mQO5JK0jj7714s5E+5Yrf82H6LcDx7wUs=.sha256","material-icons.css":"&a28PdcVvgq/DxyIvJAx/e+ZOEtOuHnr3kjLWKyzH11M=.sha256","tf-shared.js":"&Vi9pHWY2Dh6+cJlX0lLa4gxrC7VlkeWaU0fQidwzaQ0=.sha256"}}

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@ -69,15 +69,6 @@ async function followingDeep(db, seed_ids, depth) {
return x;
}
async function followers(db, visible_users, id) {
if (g_followers_cache[id]) {
return g_followers_cache[id];
}
var results = visible_users.filter(user => g_following_cache[user] && g_following_cache[user].has(id));
g_followers_cache[id] = results;
return results;
}
async function getAbout(db, id) {
var o = await db.get(id + ":about");
const k_version = 4;
@ -354,9 +345,8 @@ async function refresh(selected) {
var all_posts = [].concat(posts, await getPosts(db, roots));
await Promise.all(all_posts.map(x => app.postMessage({message: x})));
await Promise.all(all_followed.map(id => getAbout(db, id).then(results => app.postMessage({user: {user: id, about: results}}))));
await Promise.all(all_followed.map(id => getVotes(db, id).then(results => app.postMessage({votes: results}))));
await Promise.all(all_followed.map(id => getVotes(db, id).then(results => results.length ? app.postMessage({votes: results}) : null)));
await Promise.all(all_followed.map(id => following(db, id).then(results => app.postMessage({following: {id: id, users: [...results]}}))));
await Promise.all(all_followed.map(id => followers(db, all_followed, id).then(results => app.postMessage({followers: {id: id, users: results}}))));
await app.postMessage({ready: true});
}

View File

@ -90,16 +90,6 @@ function processMessages() {
if (event.data.user.user == g_data.whoami) {
updateEditUser();
}
} else if (key == 'followers') {
if (!g_data.users[event.data.followers.id]) {
Vue.set(g_data.users, event.data.followers.id, {});
}
if (!g_data.users[event.data.followers.id].followers) {
Vue.set(g_data.users[event.data.followers.id], 'followers', {});
}
for (let user of event.data.followers.users) {
Vue.set(g_data.users[event.data.followers.id].followers, user, true);
}
} else if (key == 'following') {
if (!g_data.users[event.data.following.id]) {
Vue.set(g_data.users, event.data.following.id, {});
@ -109,6 +99,13 @@ function processMessages() {
}
for (let user of event.data.following.users) {
Vue.set(g_data.users[event.data.following.id].following, user, true);
if (!g_data.users[user]) {
Vue.set(g_data.users, user, {});
}
if (!g_data.users[user].followers) {
Vue.set(g_data.users[user], 'followers', {});
}
Vue.set(g_data.users[user].followers, event.data.following.id, true);
}
} else if (key == 'broadcasts') {
g_data.broadcasts = event.data.broadcasts;