Add banlist status to filters

src/data.rs

@@ -31,6 +31,23 @@ pub struct Card {
     pub link_arrows:  Option<Vec<String>>,
     #[serde(default)]
     pub card_sets:    Vec<CardSet>,
+    pub banlist_info: Option<BanlistInfo>,
+}
+
+#[derive(Debug, Deserialize, PartialEq, Eq, Clone, Copy, Default)]
+pub struct BanlistInfo {
+    #[serde(default)]
+    pub ban_tcg: BanlistStatus,
+}
+
+#[derive(Debug, Deserialize, PartialEq, Eq, Clone, Copy, Default)]
+pub enum BanlistStatus {
+    Banned = 0,
+    Limited = 1,
+    #[serde(rename = "Semi-Limited")]
+    SemiLimited = 2,
+    #[default]
+    Unlimited = 3,
 }
 
 #[derive(Debug, Deserialize, PartialEq, Eq, Clone, Default)]

src/filter.rs

@@ -1,7 +1,7 @@
 use time::Date;
 
 use crate::{
-    data::Card,
+    data::{BanlistStatus, Card},
     parser::{Field, Operator, RawCardFilter, Value, OPERATOR_CHARS},
     SETS_BY_NAME,
 };
@@ -23,6 +23,7 @@ pub struct SearchCard {
     link_arrows:   Option<Vec<String>>,
     sets:          Vec<String>,
     original_year: Option<i32>,
+    legal_copies:  i32,
 }
 
 impl From<&Card> for SearchCard {
@@ -48,6 +49,7 @@ impl From<&Card> for SearchCard {
                 })
                 .map(Date::year)
                 .min(),
+            legal_copies:  card.banlist_info.map(|bi| bi.ban_tcg).unwrap_or(BanlistStatus::Unlimited) as i32,
         }
     }
 }
@@ -77,6 +79,7 @@ pub fn build_filter(query: RawCardFilter) -> Result<CardFilter, String> {
         RawCardFilter(Field::Level, op, Value::Numerical(n)) => Box::new(move |card| op.filter_number(card.level, n)),
         RawCardFilter(Field::LinkRating, op, Value::Numerical(n)) => Box::new(move |card| op.filter_number(card.link_rating, n)),
         RawCardFilter(Field::Year, op, Value::Numerical(n)) => Box::new(move |card| op.filter_number(card.original_year, n)),
+        RawCardFilter(Field::Legal, op, Value::Numerical(n)) => Box::new(move |card| op.filter_number(Some(card.legal_copies), n)),
         RawCardFilter(Field::Type, Operator::Equal, Value::String(s)) => Box::new(move |card| card.r#type == s),
         RawCardFilter(Field::Type, Operator::NotEqual, Value::String(s)) => Box::new(move |card| card.r#type != s),
         RawCardFilter(Field::Attribute, Operator::Equal, Value::String(s)) => Box::new(move |card| card.attribute.contains(&s)),

src/parser.rs

@@ -64,6 +64,7 @@ fn value(input: &str) -> IResult<&str, Value> {
 pub enum Field {
     Atk = 1,
     Def = 2,
+    Legal = 3,
     Level = 4,
     LinkRating = 6,
     Year = 8,
@@ -89,6 +90,7 @@ impl Display for Field {
             Self::LinkRating => "link rating",
             Self::Set => "set",
             Self::Year => "year",
+            Self::Legal => "allowed copies",
         })
     }
 }
@@ -108,6 +110,7 @@ impl FromStr for Field {
             "name" => Self::Name,
             "set" | "s" => Self::Set,
             "year" | "y" => Self::Year,
+            "legal" | "copies" => Self::Legal,
             _ => Err(s.to_string())?,
         })
     }

static/help.html

@@ -13,6 +13,7 @@ Currently supported search fields are:
   <li>The <code>attribute</code> (or <code>attr</code> or <code>a</code>) of a card. This is “Light”, “Dark”, “Earth”, etc.</li>
   <li>The <code>text</code> (or <code>effect</code>, <code>eff</code>, <code>e</code>, or <code>o</code>) of a card. This is either the effect or flavor text (for normal monsters). For pendulum cards, this searches in both pendulum and monster effects. The <code>o</code> alias is to help my muscle memory coming from Scryfall.</li>
   <li>The <code>set</code> (or <code>s</code>) a card was printed in. This considers all printings, not just the original.</li>
+  <li>The <code>copies</code> (or <code>legal</code>) you’re allowed to play according to the current banlist.</li>
 </ul>
 Anything not associated with a search field is interpreted as a search in the card name, so <a href="/?q=l%3A4+utopia"><code>l:4 utopia</code></a> will show all level/rank 4 monsters with “Utopia” in their name.<br/>
 If your search contains spaces (e.g. searching for an effect that says “destroy that target”), the text must be quoted like <code>effect:"destroy that target"</code>.
@@ -34,4 +35,5 @@ The following search operators are supported:
   <li>All Synchro monsters that are Dark attribute, level 5 or higher, and have exactly 2200 ATK: <a href="/?q=c%3Asynchro+a%3Adark+l%3E%3D5+atk%3A2200"><code>c:synchro a:dark l>=5 atk:2200</code></a></li>
   <li>All counter traps that can negate summons: <a href="/?q=c%3Atrap+t%3Acounter+e%3A%22negate+the+summon%22"><code>c:trap t:counter e:"negate the summon"</code></a></li>
   <li>All effect monsters printed in Legend of Blue-Eyes: <a href="/?q=set%3Alob+c%3Aeffect"><code>set:lob c:effect</code></a></li>
+  <li>All Zoodiac cards that are currently banned: <a href="/?q=legal%3A0+zoodiac"><code>legal:0 zoodiac</code></a></li>
 </ul>