## Why's it called Lemmy?
- Lead singer from [motorhead](https://invidio.us/watch?v=pWB5JZRGl0U).
-- The old school [video game](https://en.wikipedia.org/wiki/Lemmings_(video_game)).
+- The old school [video game](<https://en.wikipedia.org/wiki/Lemmings_(video_game)>).
+- The [Koopa from Super Mario](https://www.mariowiki.com/Lemmy_Koopa).
- The [furry rodents](http://sunchild.fpwc.org/lemming-the-little-giant-of-the-north/).
Made with [Rust](https://www.rust-lang.org), [Actix](https://actix.rs/), [Inferno](https://www.infernojs.org), [Typescript](https://www.typescriptlang.org/) and [Diesel](http://diesel.rs/).
--- /dev/null
+drop view community_view;
+create view community_view as
+with all_community as
+(
+ select *,
+ (select name from user_ u where c.creator_id = u.id) as creator_name,
+ (select name from category ct where c.category_id = ct.id) as category_name,
+ (select count(*) from community_follower cf where cf.community_id = c.id) as number_of_subscribers,
+ (select count(*) from post p where p.community_id = c.id) as number_of_posts,
+ (select count(*) from comment co, post p where c.id = p.community_id and p.id = co.post_id) as number_of_comments
+ from community c
+)
+
+select
+ac.*,
+u.id as user_id,
+(select cf.id::boolean from community_follower cf where u.id = cf.user_id and ac.id = cf.community_id) as subscribed
+from user_ u
+cross join all_community ac
+
+union all
+
+select
+ac.*,
+null as user_id,
+null as subscribed
+from all_community ac
+;
--- /dev/null
+drop view community_view;
+create view community_view as
+with all_community as
+(
+ select *,
+ (select name from user_ u where c.creator_id = u.id) as creator_name,
+ (select name from category ct where c.category_id = ct.id) as category_name,
+ (select count(*) from community_follower cf where cf.community_id = c.id) as number_of_subscribers,
+ (select count(*) from post p where p.community_id = c.id) as number_of_posts,
+ (select count(*) from comment co, post p where c.id = p.community_id and p.id = co.post_id) as number_of_comments,
+ hot_rank((select count(*) from community_follower cf where cf.community_id = c.id), c.published) as hot_rank
+ from community c
+)
+
+select
+ac.*,
+u.id as user_id,
+(select cf.id::boolean from community_follower cf where u.id = cf.user_id and ac.id = cf.community_id) as subscribed
+from user_ u
+cross join all_community ac
+
+union all
+
+select
+ac.*,
+null as user_id,
+null as subscribed
+from all_community ac
+;
number_of_subscribers -> BigInt,
number_of_posts -> BigInt,
number_of_comments -> BigInt,
+ hot_rank -> Int4,
user_id -> Nullable<Int4>,
subscribed -> Nullable<Bool>,
}
pub number_of_subscribers: i64,
pub number_of_posts: i64,
pub number_of_comments: i64,
+ pub hot_rank: i32,
pub user_id: Option<i32>,
pub subscribed: Option<bool>,
}
// The view lets you pass a null user_id, if you're not logged in
match sort {
+ SortType::Hot => query = query.order_by(hot_rank.desc()).filter(user_id.is_null()),
SortType::New => query = query.order_by(published.desc()).filter(user_id.is_null()),
SortType::TopAll => {
match from_user_id {
fn check_rate_limit_full(&mut self, addr: usize, rate: i32, per: i32) -> Result<(), Error> {
if let Some(info) = self.sessions.get(&addr) {
if let Some(rate_limit) = self.rate_limits.get_mut(&info.ip) {
+ // The initial value
if rate_limit.allowance == -2f64 {
rate_limit.allowance = rate as f64;
};
// register session with random id
let id = self.rng.gen::<usize>();
- println!("{} Joined", &msg.ip);
+ println!("{} joined", &msg.ip);
self.sessions.insert(id, SessionInfo {
addr: msg.addr,
{this.state.loading ?
<h5 class=""><svg class="icon icon-spinner spin"><use xlinkHref="#icon-spinner"></use></svg></h5> :
<div>
- <h5>Communities</h5>
+ <h5>List of communities</h5>
<div class="table-responsive">
<table id="community_table" class="table table-sm table-hover">
<thead class="pointer">
<tr>
<th>Name</th>
- <th>Title</th>
+ <th class="d-none d-lg-table-cell">Title</th>
<th>Category</th>
- <th class="text-right d-none d-md-table-cell">Subscribers</th>
- <th class="text-right d-none d-md-table-cell">Posts</th>
- <th class="text-right d-none d-md-table-cell">Comments</th>
+ <th class="text-right">Subscribers</th>
+ <th class="text-right d-none d-lg-table-cell">Posts</th>
+ <th class="text-right d-none d-lg-table-cell">Comments</th>
<th></th>
</tr>
</thead>
{this.state.communities.map(community =>
<tr>
<td><Link to={`/c/${community.name}`}>{community.name}</Link></td>
- <td>{community.title}</td>
+ <td class="d-none d-lg-table-cell">{community.title}</td>
<td>{community.category_name}</td>
- <td class="text-right d-none d-md-table-cell">{community.number_of_subscribers}</td>
- <td class="text-right d-none d-md-table-cell">{community.number_of_posts}</td>
- <td class="text-right d-none d-md-table-cell">{community.number_of_comments}</td>
+ <td class="text-right">{community.number_of_subscribers}</td>
+ <td class="text-right d-none d-lg-table-cell">{community.number_of_posts}</td>
+ <td class="text-right d-none d-lg-table-cell">{community.number_of_comments}</td>
<td class="text-right">
{community.subscribed ?
<span class="pointer btn-link" onClick={linkEvent(community.id, this.handleUnsubscribe)}>Unsubscribe</span> :
selects() {
return (
<div className="mb-2">
- <select value={this.state.sort} onChange={linkEvent(this, this.handleSortChange)} class="custom-select w-auto">
+ <select value={this.state.sort} onChange={linkEvent(this, this.handleSortChange)} class="custom-select custom-select-sm w-auto">
<option disabled>Sort Type</option>
<option value={SortType.Hot}>Hot</option>
<option value={SortType.New}>New</option>
selects() {
return (
<div className="mb-2">
- <select value={this.state.unreadType} onChange={linkEvent(this, this.handleUnreadTypeChange)} class="custom-select w-auto">
+ <select value={this.state.unreadType} onChange={linkEvent(this, this.handleUnreadTypeChange)} class="custom-select custom-select-sm w-auto">
<option disabled>Type</option>
<option value={UnreadType.Unread}>Unread</option>
<option value={UnreadType.All}>All</option>
</select>
- <select value={this.state.sort} onChange={linkEvent(this, this.handleSortChange)} class="custom-select w-auto ml-2">
+ <select value={this.state.sort} onChange={linkEvent(this, this.handleSortChange)} class="custom-select custom-select-sm w-auto ml-2">
<option disabled>Sort Type</option>
<option value={SortType.New}>New</option>
<option value={SortType.TopDay}>Top Day</option>
</div>
</div>
</form>
- Forgot your password or deleted your account? Reset your password. TODO
+ {/* Forgot your password or deleted your account? Reset your password. TODO */}
</div>
);
}
event.preventDefault();
i.state.registerLoading = true;
i.setState(i.state);
- event.preventDefault();
let endTimer = new Date().getTime();
let elapsed = endTimer - i.state.registerForm.spam_timeri;
return;
} else {
if (op == UserOperation.Login) {
- this.state.loginLoading = false;
- this.state.registerLoading = false;
+ this.state = this.emptyState;
+ this.setState(this.state);
let res: LoginResponse = msg;
UserService.Instance.login(res);
this.props.history.push('/');
} else if (op == UserOperation.Register) {
- this.state.loginLoading = false;
- this.state.registerLoading = false;
+ this.state = this.emptyState;
+ this.setState(this.state);
let res: LoginResponse = msg;
UserService.Instance.login(res);
this.props.history.push('/communities');
}
let listCommunitiesForm: ListCommunitiesForm = {
- sort: SortType[SortType.New],
+ sort: SortType[SortType.Hot],
limit: 6
}
selects() {
return (
<div className="mb-2">
- <select value={this.state.sort} onChange={linkEvent(this, this.handleSortChange)} class="custom-select w-auto">
+ <div class="btn-group btn-group-toggle">
+ <label className={`btn btn-sm btn-secondary
+ ${this.state.type_ == ListingType.Subscribed && 'active'}
+ ${UserService.Instance.user == undefined ? 'disabled' : 'pointer'}
+ `}>
+ <input type="radio"
+ value={ListingType.Subscribed}
+ checked={this.state.type_ == ListingType.Subscribed}
+ onChange={linkEvent(this, this.handleTypeChange)}
+ disabled={UserService.Instance.user == undefined}
+ />
+ Subscribed
+ </label>
+ <label className={`pointer btn btn-sm btn-secondary ${this.state.type_ == ListingType.All && 'active'}`}>
+ <input type="radio"
+ value={ListingType.All}
+ checked={this.state.type_ == ListingType.All}
+ onChange={linkEvent(this, this.handleTypeChange)}
+ />
+ All
+ </label>
+ </div>
+ <select value={this.state.sort} onChange={linkEvent(this, this.handleSortChange)} class="ml-2 custom-select custom-select-sm w-auto">
<option disabled>Sort Type</option>
<option value={SortType.Hot}>Hot</option>
<option value={SortType.New}>New</option>
<option value={SortType.TopYear}>Year</option>
<option value={SortType.TopAll}>All</option>
</select>
- { UserService.Instance.user &&
- <select value={this.state.type_} onChange={linkEvent(this, this.handleTypeChange)} class="ml-2 custom-select w-auto">
- <option disabled>Type</option>
- <option value={ListingType.All}>All</option>
- <option value={ListingType.Subscribed}>Subscribed</option>
- </select>
-
- }
</div>
)
}
selects() {
return (
<div className="mb-2">
- <select value={this.state.type_} onChange={linkEvent(this, this.handleTypeChange)} class="custom-select w-auto">
+ <select value={this.state.type_} onChange={linkEvent(this, this.handleTypeChange)} class="custom-select custom-select-sm w-auto">
<option disabled>Type</option>
<option value={SearchType.Both}>Both</option>
<option value={SearchType.Comments}>Comments</option>
<option value={SearchType.Posts}>Posts</option>
</select>
- <select value={this.state.sort} onChange={linkEvent(this, this.handleSortChange)} class="custom-select w-auto ml-2">
+ <select value={this.state.sort} onChange={linkEvent(this, this.handleSortChange)} class="custom-select custom-select-sm w-auto ml-2">
<option disabled>Sort Type</option>
<option value={SortType.New}>New</option>
<option value={SortType.TopDay}>Top Day</option>
selects() {
return (
<div className="mb-2">
- <select value={this.state.view} onChange={linkEvent(this, this.handleViewChange)} class="custom-select w-auto">
+ <select value={this.state.view} onChange={linkEvent(this, this.handleViewChange)} class="custom-select custom-select-sm w-auto">
<option disabled>View</option>
<option value={View.Overview}>Overview</option>
<option value={View.Comments}>Comments</option>
<option value={View.Posts}>Posts</option>
<option value={View.Saved}>Saved</option>
</select>
- <select value={this.state.sort} onChange={linkEvent(this, this.handleSortChange)} class="custom-select w-auto ml-2">
+ <select value={this.state.sort} onChange={linkEvent(this, this.handleSortChange)} class="custom-select custom-select-sm w-auto ml-2">
<option disabled>Sort Type</option>
<option value={SortType.New}>New</option>
<option value={SortType.TopDay}>Top Day</option>
return (
<HashRouter>
<Navbar />
- <div class="mt-3 p-0">
+ <div class="mt-1 p-0">
<Switch>
<Route path={`/home/type/:type/sort/:sort/page/:page`} component={Main} />
<Route exact path={`/`} component={Main} />
projects / lemmy.git / commitdiff