From 84010aedc06020055e0ab487e437b9f8e5a7a533 Mon Sep 17 00:00:00 2001
From: Dwayne Harris <dwayneh@gmail.com>
Date: Sat, 28 Sep 2019 21:23:23 -0400
Subject: [PATCH] WIP

---
 src/plugins/api/authentication.ts |  7 +--
 src/plugins/api/groups.ts         | 84 +++++++++++++++++++++++++++++++
 2 files changed, 88 insertions(+), 3 deletions(-)

diff --git a/src/plugins/api/authentication.ts b/src/plugins/api/authentication.ts
index bbea2b1..0e9ff67 100644
--- a/src/plugins/api/authentication.ts
+++ b/src/plugins/api/authentication.ts
@@ -105,8 +105,7 @@ function registerRoute(server: FastifyInstance<Server, IncomingMessage, ServerRe
                         g.pk = @group AND
                         g.t = @type AND
                         g.active = true AND
-                        g.expiration < GETCURRENTTIMESTAMP() AND
-                        g.uses < g.limit
+                        g.expiration < GETCURRENTTIMESTAMP()
                 `, {
                     code,
                     group: group.id,
@@ -176,10 +175,12 @@ function registerRoute(server: FastifyInstance<Server, IncomingMessage, ServerRe
 
             if (invitation) {
                 const invitationItem = groupContainer.item(invitation.id, group.id)
+                const uses = invitation.uses + 1
 
                 await invitationItem.replace<GroupInvitation>({
                     ...invitation,
-                    uses: invitation.uses + 1,
+                    uses,
+                    active: invitation.limit ? uses > invitation.limit : true,
                 })
             }
         }
diff --git a/src/plugins/api/groups.ts b/src/plugins/api/groups.ts
index 7226004..d8e47c4 100644
--- a/src/plugins/api/groups.ts
+++ b/src/plugins/api/groups.ts
@@ -721,6 +721,86 @@ function createInvitationRoute(server: FastifyInstance<Server, IncomingMessage,
     })
 }
 
+function invitationsRoute(server: FastifyInstance<Server, IncomingMessage, ServerResponse>) {
+    interface Query {
+        continuation?: string
+    }
+
+    const options: RouteShorthandOptions = {
+        schema: {
+            querystring: {
+                type: 'object',
+                properties: {
+                    continuation: { type: 'string' },
+                },
+            },
+            response: {
+                200: {
+                    type: 'object',
+                    properties: {
+                        invitations: {
+                            type: 'array',
+                            items: {
+                                type: 'object',
+                                properties: {
+                                    id: { type: 'string' },
+                                    user: userSchema,
+                                    uses: { type: 'number' },
+                                    expiration: { type: 'number' },
+                                    limit: { type: 'number' },
+                                    created: { type: 'number' },
+                                },
+                            },
+                        },
+                        continuation: { type: 'string' },
+                    },
+                },
+                400: errorSchema,
+            },
+        },
+    }
+
+    server.get<Query, DefaultParams, DefaultHeaders, DefaultBody>('/api/group/:id/invitations', options, async (request, reply) => {
+        if (!server.database) return serverError(reply)
+        if (!request.viewer) return unauthorizedError(reply)
+
+        const membership = await getUserMembership(server.database.client, request.viewer.id, request.log)
+        if (!membership || membership.membership !== GroupMembershipType.Admin) return unauthorizedError(reply)
+
+        const container = containerFor(server.database.client, 'Groups')
+
+        const group = await getItem<Group>({ container, id: request.params.id })
+        if (!group) return notFoundError(reply)
+
+        const { continuation } = request.query
+
+        const { resources: invitations, requestCharge, continuation: newContinuation } = await container.items.query<GroupLog>(
+            `SELECT * FROM Groups g WHERE
+                g.pk = '${group.id}' AND
+                g.t = '${GroupItemType.Invitation}' AND
+                g.expiration < GETCURRENTTIMESTAMP() AND
+                g.active = true ORDER BY g.created DESC`,
+            {
+                maxItemCount: 80,
+                continuation,
+            }
+        ).fetchAll()
+
+        request.log.trace('Query: %d', requestCharge)
+
+        const users = await getUsers(server.database.client, invitations.map(invitation => invitation.userId), request.log)
+        
+        return {
+            invitations: invitations.map(invitation => ({
+                ...invitation,
+                user: users.find(user => user.id === invitation.userId),
+                userId: undefined,
+            })),
+            continuation: newContinuation,
+        }
+    })
+}
+
 function logsRoute(server: FastifyInstance<Server, IncomingMessage, ServerResponse>) {
     interface Query {
         continuation?: string
@@ -743,6 +823,7 @@ function logsRoute(server: FastifyInstance<Server, IncomingMessage, ServerRespon
                             items: {
                                 type: 'object',
                                 properties: {
+                                    id: { type: 'string' },
                                     user: userSchema,
                                     content: { type: 'string' },
                                     created: { type: 'number' },
@@ -779,6 +860,8 @@ function logsRoute(server: FastifyInstance<Server, IncomingMessage, ServerRespon
             }
         ).fetchAll()
 
+        request.log.debug('Logs: %o', logs)
+
         request.log.trace('Query: %d', requestCharge)
 
         const users = await getUsers(server.database.client, logs.map(log => log.userId), request.log)
@@ -805,6 +888,7 @@ const plugin: Plugin<Server, IncomingMessage, ServerResponse, PluginOptions> = a
     listRoute(server)
     membersRoute(server)
     createInvitationRoute(server)
+    invitationsRoute(server)
     logsRoute(server)
 }