[feat] add template warn

src/lib/Setting/Pages/PromptSettings.svelte

@@ -3,12 +3,15 @@
     import { language } from "src/lang";
     import ProomptItem from "src/lib/UI/ProomptItem.svelte";
     import type { Proompt } from "src/ts/process/proompt";
+    import { templateCheck } from "src/ts/process/templates/templateCheck";
     import { DataBase } from "src/ts/storage/database";
 
     let sorted = 0
     let opened = 0
+    let warns: string[] = []
     export let onGoBack: () => void = () => {}
 
+    $: warns = templateCheck($DataBase)
 </script>
 
 <h2 class="mb-2 text-2xl font-bold mt-2 items-center flex">
@@ -17,6 +20,15 @@
     </button>
     {language.promptTemplate}
 </h2>
+{#if warns.length > 0}
+    <div class="text-red-500 flex flex-col items-start p-2 rounded-md border-red-500 border">
+        <h2 class="text-xl font-bold">Warning</h2>
+        <div class="border-b border-b-red-500 mt-1 mb-2 w-full"></div>
+        {#each warns as warn}
+            <span class="ml-4">{warn}</span>
+        {/each}
+    </div>
+{/if}
 <div class="contain w-full max-w-full mt-4 flex flex-col p-3 rounded-md">
     {#if $DataBase.promptTemplate.length === 0}
             <div class="text-textcolor2">No Format</div>

src/ts/process/templates/templateCheck.ts

@@ -0,0 +1,79 @@
+import type { Database } from 'src/ts/storage/database'
+
+export function templateCheck(db:Database){
+
+    const temp = db.promptTemplate
+    if(!temp){
+        return []
+    }
+
+    let mainPrompts = 0
+    let notePrompts = 0
+    let endRanges:number[] = []
+    let startRanges:number[] = []
+    let hasDescription = false
+    let hasLorebook = false
+    let reachEnd = false
+
+    for(let i=0;i<temp.length;i++){
+        const c = temp[i]
+        if(c.type === 'jailbreak' || c.type === 'plain'){
+            if(c.type2 === 'globalNote'){
+                notePrompts++
+            }
+            if(c.type2 === 'main'){
+                mainPrompts++
+            }
+        }
+        else if(c.type === 'chat'){
+            if(c.rangeStart !== 0){
+                startRanges.push(c.rangeStart)
+            }
+            if(c.rangeEnd !== 'end'){
+                endRanges.push(c.rangeEnd)
+            }
+            else{
+                reachEnd = true
+            }
+        }
+        else if(c.type === 'description'){
+            hasDescription = true
+        }
+        else if(c.type === 'lorebook'){
+            hasLorebook = true
+        }
+    }
+
+    let warnings:string[] = []
+
+    let unresolvedRanges = startRanges.filter(x => !endRanges.includes(x)).concat(endRanges.filter(x => !startRanges.includes(x)))
+
+    if(mainPrompts === 0){
+        warnings.push('No main prompt entry found')
+    }
+    if(mainPrompts > 1){
+        warnings.push('Multiple main prompt entries found, this can result in unexpected behavior')
+    }
+    if(notePrompts === 0){
+        warnings.push('No global notes entry found')
+    }
+    if(notePrompts > 1){
+        warnings.push('Multiple global notes entries found, this can result in unexpected behavior')
+    }
+    if(!hasDescription){
+        warnings.push('No description entry found')
+    }
+    if(!hasLorebook){
+        warnings.push('No lorebook entry found')
+    }
+    if(!reachEnd){
+        warnings.push('No chat entry found with range end set to "Until chat end"')
+    }
+
+    if(unresolvedRanges.length > 0){
+        warnings.push('Unresolved chat ranges: ' + unresolvedRanges.join(', '))
+    }
+
+    return warnings
+
+}