feat: add general template enhancements (#1147)

## Description

Refactor the "use template" flow

## Changes Made

- Add placeholders for recipients
- Add audit log when document is created
- Trigger DOCUMENT_CREATED webhook when document is created
- Remove role field when using template
- Remove flaky logic when associating template recipients with form
recipients
- Refactor to use `Form` 

### Using template when document has no recipients

<img width="529" alt="image"
src="https://github.com/documenso/documenso/assets/20962767/a8494ac9-0397-4e3b-a0cf-818c8454a55c">

### Using template with recipients 

<img width="529" alt="image"
src="https://github.com/documenso/documenso/assets/20962767/54d949fc-ed6a-4318-bfd6-6a3179896ba9">

### Using template with the send option selected

<img width="529" alt="image"
src="https://github.com/documenso/documenso/assets/20962767/541b2664-0540-43e9-83dd-e040a45a44ea">

packages/lib/server-only/template/create-document-from-template-legacy.ts

@@ -0,0 +1,144 @@
+import { nanoid } from '@documenso/lib/universal/id';
+import { prisma } from '@documenso/prisma';
+import type { RecipientRole } from '@documenso/prisma/client';
+
+export type CreateDocumentFromTemplateLegacyOptions = {
+  templateId: number;
+  userId: number;
+  teamId?: number;
+  recipients?: {
+    name?: string;
+    email: string;
+    role?: RecipientRole;
+  }[];
+};
+
+/**
+ * Legacy server function for /api/v1
+ */
+export const createDocumentFromTemplateLegacy = async ({
+  templateId,
+  userId,
+  teamId,
+  recipients,
+}: CreateDocumentFromTemplateLegacyOptions) => {
+  const template = await prisma.template.findUnique({
+    where: {
+      id: templateId,
+      ...(teamId
+        ? {
+            team: {
+              id: teamId,
+              members: {
+                some: {
+                  userId,
+                },
+              },
+            },
+          }
+        : {
+            userId,
+            teamId: null,
+          }),
+    },
+    include: {
+      Recipient: true,
+      Field: true,
+      templateDocumentData: true,
+    },
+  });
+
+  if (!template) {
+    throw new Error('Template not found.');
+  }
+
+  const documentData = await prisma.documentData.create({
+    data: {
+      type: template.templateDocumentData.type,
+      data: template.templateDocumentData.data,
+      initialData: template.templateDocumentData.initialData,
+    },
+  });
+
+  const document = await prisma.document.create({
+    data: {
+      userId,
+      teamId: template.teamId,
+      title: template.title,
+      documentDataId: documentData.id,
+      Recipient: {
+        create: template.Recipient.map((recipient) => ({
+          email: recipient.email,
+          name: recipient.name,
+          role: recipient.role,
+          token: nanoid(),
+        })),
+      },
+    },
+
+    include: {
+      Recipient: {
+        orderBy: {
+          id: 'asc',
+        },
+      },
+      documentData: true,
+    },
+  });
+
+  await prisma.field.createMany({
+    data: template.Field.map((field) => {
+      const recipient = template.Recipient.find((recipient) => recipient.id === field.recipientId);
+
+      const documentRecipient = document.Recipient.find((doc) => doc.email === recipient?.email);
+
+      if (!documentRecipient) {
+        throw new Error('Recipient not found.');
+      }
+
+      return {
+        type: field.type,
+        page: field.page,
+        positionX: field.positionX,
+        positionY: field.positionY,
+        width: field.width,
+        height: field.height,
+        customText: field.customText,
+        inserted: field.inserted,
+        documentId: document.id,
+        recipientId: documentRecipient.id,
+      };
+    }),
+  });
+
+  if (recipients && recipients.length > 0) {
+    document.Recipient = await Promise.all(
+      recipients.map(async (recipient, index) => {
+        const existingRecipient = document.Recipient.at(index);
+
+        return await prisma.recipient.upsert({
+          where: {
+            documentId_email: {
+              documentId: document.id,
+              email: existingRecipient?.email ?? recipient.email,
+            },
+          },
+          update: {
+            name: recipient.name,
+            email: recipient.email,
+            role: recipient.role,
+          },
+          create: {
+            documentId: document.id,
+            email: recipient.email,
+            name: recipient.name,
+            role: recipient.role,
+            token: nanoid(),
+          },
+        });
+      }),
+    );
+  }
+
+  return document;
+};