changereserve buttons

src/backend/Components/Item/Interface.ts

     wipeCurrencyAndItems: () => Promise<void>
     decayTokens: (tier: Tiers, amount?:number) => Promise<void>
     decayTokensOfCharacter: (tier: Tiers, character:Character, amount?:number) => Promise<void>
+
+    increaseReserve: (token: Character & SRToken & Item) => Promise<void>
+    decreaseReserve: (token: Character & SRToken & Item) => Promise<void>
 }

src/backend/Components/Item/ItemManager.ts

         RPCs: () => [
             this.decayTokensOfCharacter
         ]
+    }, {
+        name: 'changeReserve' as 'changeReserve',
+        RPCs: () => [
+            this.decreaseReserve,
+            this.increaseReserve
+        ]
     }]
 
     notifyRaid = async (raid: Raid | { id: number }) => {
             )
         }
     }
+
+    increaseReserve = (token: Character & SRToken & Item) : Promise<void> => this.admin
+        .knex(token.tier+"tokens")
+        .where({
+            characterid: token.characterid,
+            itemname: token.itemname
+        }).update({
+            level: token.level+1
+        })
+
+    decreaseReserve = (token: Character & SRToken & Item) : Promise<void> => this.admin
+    .knex(token.tier+"tokens")
+    .where({
+        characterid: token.characterid,
+        itemname: token.itemname
+    }).update({
+        level: Math.max(1, token.level-1)
+    })
+
 }
 
 function toStats(obj:any){

src/backend/Components/Item/RPCInterface.ts

     decay: {
         decayTokensOfCharacter: IItemManager['decayTokensOfCharacter']
     }
+    changeReserve: {
+        increaseReserve: IItemManager['increaseReserve']
+        decreaseReserve: IItemManager['decreaseReserve']
+    }
 }

src/frontend/src/app/frontcraft/pages/raid/raid.component.html

                                     <tr>
                                         <td>
                                             <wowhead [item]="item.value[0]"></wowhead><br />
-
                                         </td>
                                     </tr>
                                     <tr>
                                                 <span
                                                     [ngStyle]="{'text-decoration': token.rank=='Trial'? 'line-through' : 'none currentcolor solid' }">
                                                     <span style="text-transform: capitalize;">
+                                                        <button (click)="decreaseReserve(token)" *ngIf="changeReserve" nbButton
+                                                            outline status="warning" size="tiny">
+                                                            -
+                                                        </button>
                                                         [ {{token.level}} ]&nbsp;
+                                                        <button (click)="increaseReserve(token)" *ngIf="changeReserve" nbButton
+                                                            outline status="warning" size="tiny">
+                                                            +
+                                                        </button>
                                                         <a [routerLink]="'/frontcraft/character/'+token.charactername"
                                                             [ngStyle]="{'color':token.level>=10?'#ff8000':token.level>=8?'#a335ee':token.level>=6?'#0070dd':token.level>=4?'#1eff00':token.level>=2?'#ffffff':'#9d9d9d'}">
                                                             {{token.charactername}}

src/frontend/src/app/frontcraft/pages/raid/raid.component.ts

   isTier = false
   reservesShown = true
   manageRaid
+  changeReserve
   mySignup: (Signup & Character & Spec)
 
   raid: RaidData = <any>{
 
   ngOnInit() {
     this.manageRaid = this.api.get('manageRaid')
+    this.changeReserve = this.api.get('changeReserve')
     const signupFeature = this.api.get('signup')
 
     if (signupFeature) {
     }
   }
 
+  increaseReserve(token: Character & SRToken & Item){
+    this.changeReserve.increaseReserve(token)
+    .then(_ => this.refresh())
+  }
+
+  decreaseReserve(token: Character & SRToken & Item){  
+    this.changeReserve.decreaseReserve(token)
+    .then(_ => this.refresh())
+  }
 }