add premium to guilds and re-enable the global commands that are supposed to be global

src/main/java/cc/fascinated/bat/model/BatGuild.java

@@ -2,14 +2,14 @@ package cc.fascinated.bat.model;
 
 import cc.fascinated.bat.common.ProfileHolder;
 import cc.fascinated.bat.service.DiscordService;
-import lombok.Getter;
-import lombok.NonNull;
-import lombok.RequiredArgsConstructor;
-import lombok.Setter;
+import jakarta.annotation.PostConstruct;
+import lombok.*;
 import net.dv8tion.jda.api.entities.Guild;
 import org.springframework.data.annotation.Id;
 import org.springframework.data.mongodb.core.mapping.Document;
+import org.springframework.stereotype.Component;
 
+import java.util.Calendar;
 import java.util.Date;
 
 /**
@@ -29,6 +29,32 @@ public class BatGuild extends ProfileHolder {
      */
     private Date createdAt = new Date();
 
+    /**
+     * The premium information for the guild
+     */
+    private Premium premium;
+
+    /**
+     * The premium information for the guild
+     *
+     * @return the premium information
+     */
+    public Premium getPremium() {
+        if (this.premium == null) {
+            this.premium = new Premium(null, null, null);
+        }
+        return this.premium;
+    }
+
+    /**
+     * Gets the name of the guild
+     *
+     * @return the name
+     */
+    public String getName() {
+        return getDiscordGuild().getName();
+    }
+
     /**
      * Gets the guild as the JDA Guild
      *
@@ -37,4 +63,90 @@ public class BatGuild extends ProfileHolder {
     public Guild getDiscordGuild() {
         return DiscordService.JDA.getGuildById(id);
     }
+
+    @AllArgsConstructor @Getter @Setter
+    public static class Premium {
+        /**
+         * The time the premium was activated
+         */
+        private Date activatedAt;
+
+        /**
+         * The time the premium expires
+         */
+        private Date expiresAt;
+
+        /**
+         * The type of premium
+         */
+        private Type type;
+
+        /**
+         * Checks if the guild has premium
+         *
+         * @return whether the guild has premium
+         */
+        public boolean hasPremium() {
+            return this.type == Type.INFINITE || (this.expiresAt != null && this.expiresAt.after(new Date()));
+        }
+
+        /**
+         * Adds a month to the premium time
+         */
+        public void addTime(int months) {
+            if (this.type == null) { // If the type is null, set it to monthly
+                this.type = Type.MONTHLY;
+            }
+            if (this.expiresAt == null) {
+                this.expiresAt = new Date();
+            }
+            Calendar calendar = Calendar.getInstance();
+            calendar.setTime(new Date());
+            calendar.add(Calendar.MONTH, months);
+            this.expiresAt = calendar.getTime();
+            this.type = Type.MONTHLY;
+        }
+
+        /**
+         * Adds a month to the premium time
+         */
+        public void addTime() {
+            addTime(1);
+        }
+
+        /**
+         * Adds infinite time to the premium
+         */
+        public void addInfiniteTime() {
+            this.type = Type.INFINITE;
+            this.expiresAt = null;
+            this.activatedAt = new Date();
+        }
+
+        /**
+         * Removes the premium from the guild
+         */
+        public void removePremium() {
+            this.activatedAt = null;
+            this.expiresAt = null;
+            this.type = null;
+        }
+
+        /**
+         * Checks if the premium is infinite
+         *
+         * @return whether the premium is infinite
+         */
+        public boolean isInfinite() {
+            return this.type == Type.INFINITE;
+        }
+
+        /**
+         * The premium type for the guild
+         */
+        public enum Type {
+            INFINITE,
+            MONTHLY
+        }
+    }
 }