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@@ -2,6 +2,7 @@ using DysonNetwork.Shared.Proto;
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using DysonNetwork.Shared.Models;
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using Grpc.Core;
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using Microsoft.EntityFrameworkCore;
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using NodaTime.Serialization.Protobuf;
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namespace DysonNetwork.Sphere.Post;
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@@ -29,7 +30,8 @@ public class PostServiceGrpc(AppDatabase db, PostService ps) : Shared.Proto.Post
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return post.ToProtoValue();
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}
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public override async Task<GetPostBatchResponse> GetPostBatch(GetPostBatchRequest request, ServerCallContext context)
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public override async Task<GetPostBatchResponse> GetPostBatch(GetPostBatchRequest request,
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ServerCallContext context)
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{
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var ids = request.Ids
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.Where(s => !string.IsNullOrWhiteSpace(s) && Guid.TryParse(s, out _))
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@@ -76,9 +78,9 @@ public class PostServiceGrpc(AppDatabase db, PostService ps) : Shared.Proto.Post
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{
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// Simple search, assuming full-text search or title/content contains
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query = query.Where(p =>
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EF.Functions.ILike(p.Title, $"%{request.Query}%") ||
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EF.Functions.ILike(p.Content, $"%{request.Query}%") ||
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EF.Functions.ILike(p.Description, $"%{request.Query}%"));
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(p.Title != null && EF.Functions.ILike(p.Title, $"%{request.Query}%")) ||
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(p.Content != null && EF.Functions.ILike(p.Content, $"%{request.Query}%")) ||
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(p.Description != null && EF.Functions.ILike(p.Description, $"%{request.Query}%")));
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}
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if (!string.IsNullOrWhiteSpace(request.PublisherId) && Guid.TryParse(request.PublisherId, out var pid))
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@@ -163,30 +165,16 @@ public class PostServiceGrpc(AppDatabase db, PostService ps) : Shared.Proto.Post
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query = query.Where(e => e.Attachments.Count > 0);
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}
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// Pinned filtering
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switch (request.Pinned)
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query = request.Pinned switch
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{
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case Shared.Proto.PostPinMode.RealmPage when !string.IsNullOrWhiteSpace(request.RealmId):
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query = query.Where(p => p.PinMode == Shared.Models.PostPinMode.RealmPage);
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break;
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case Shared.Proto.PostPinMode.PublisherPage when !string.IsNullOrWhiteSpace(request.PublisherId):
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query = query.Where(p => p.PinMode == Shared.Models.PostPinMode.PublisherPage);
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break;
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case Shared.Proto.PostPinMode.ReplyPage:
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query = query.Where(p => p.PinMode == Shared.Models.PostPinMode.ReplyPage);
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break;
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default:
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if (request.Pinned != null)
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{
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// Specific pinned mode but conditions not met, or unknown mode
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query = query.Where(p => p.PinMode == (Shared.Models.PostPinMode)request.Pinned);
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}
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else
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{
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query = query.Where(p => p.PinMode == null);
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}
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break;
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}
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// Pinned filtering
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Shared.Proto.PostPinMode.RealmPage when !string.IsNullOrWhiteSpace(request.RealmId) => query.Where(p =>
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p.PinMode == Shared.Models.PostPinMode.RealmPage),
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Shared.Proto.PostPinMode.PublisherPage when !string.IsNullOrWhiteSpace(request.PublisherId) =>
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query.Where(p => p.PinMode == Shared.Models.PostPinMode.PublisherPage),
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Shared.Proto.PostPinMode.ReplyPage => query.Where(p => p.PinMode == Shared.Models.PostPinMode.ReplyPage),
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_ => query.Where(p => p.PinMode == (Shared.Models.PostPinMode)request.Pinned)
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};
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// Include/exclude replies
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if (request.IncludeReplies)
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@@ -199,27 +187,25 @@ public class PostServiceGrpc(AppDatabase db, PostService ps) : Shared.Proto.Post
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query = query.Where(e => e.RepliedPostId == null);
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}
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// TODO: Time range filtering when proto fields are available
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// if (request.After != null)
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// {
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// var afterTime = request.After.ToDateTimeOffset();
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// query = query.Where(p => (p.CreatedAt >= afterTime) || (p.PublishedAt >= afterTime));
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// }
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if (request.After != null)
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{
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var afterTime = request.After.ToInstant();
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query = query.Where(p => (p.CreatedAt >= afterTime) || (p.PublishedAt >= afterTime));
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}
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// if (request.Before != null)
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// {
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// var beforeTime = request.Before.ToDateTimeOffset();
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// query = query.Where(p => (p.CreatedAt <= beforeTime) || (p.PublishedAt <= beforeTime));
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// }
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if (request.Before != null)
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{
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var beforeTime = request.Before.ToInstant();
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query = query.Where(p => (p.CreatedAt <= beforeTime) || (p.PublishedAt <= beforeTime));
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}
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// TODO: Query text search when proto field is available
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// if (!string.IsNullOrWhiteSpace(request.Query))
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// {
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// query = query.Where(p =>
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// EF.Functions.ILike(p.Title, $"%{request.Query}%") ||
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// EF.Functions.ILike(p.Content, $"%{request.Query}%") ||
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// EF.Functions.ILike(p.Description, $"%{request.Query}%"));
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// }
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if (!string.IsNullOrWhiteSpace(request.Query))
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{
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query = query.Where(p =>
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(p.Title != null && EF.Functions.ILike(p.Title, $"%{request.Query}%")) ||
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(p.Content != null && EF.Functions.ILike(p.Content, $"%{request.Query}%")) ||
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(p.Description != null && EF.Functions.ILike(p.Description, $"%{request.Query}%")));
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}
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// Visibility filter (simplified for grpc - no user context)
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query = query.FilterWithVisibility(null, [], []);
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@@ -231,7 +217,9 @@ public class PostServiceGrpc(AppDatabase db, PostService ps) : Shared.Proto.Post
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var offset = string.IsNullOrEmpty(pageToken) ? 0 : int.Parse(pageToken);
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// Ordering - TODO: Add shuffle when proto field is available
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var orderedQuery = query.OrderByDescending(e => e.PublishedAt ?? e.CreatedAt);
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var orderedQuery = request.Shuffle
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? query.OrderBy(e => EF.Functions.Random())
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: query.OrderByDescending(e => e.PublishedAt ?? e.CreatedAt);
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var posts = await orderedQuery
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.Skip(offset)
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@@ -249,4 +237,4 @@ public class PostServiceGrpc(AppDatabase db, PostService ps) : Shared.Proto.Post
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return resp;
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}
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}
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}
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