Aidar/SHiNE-server
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08 01 25

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Добавил счётчик сколько раз изменялось сообщение
This commit is contained in:
AidarKC 2026-01-08 14:13:44 +03:00
parent 8e19486cf5
commit a2626dfdd0
1 changed files with 30 additions and 2 deletions
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32
shine-server-db/src/main/java/shine/db/DatabaseInitializer.java
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@ -325,7 +325,7 @@ public class DatabaseInitializer {
(int) MsgSubType.CONNECTION_UNBLOCK
));
// 9) message_stats (to_block_hash -> BLOB)
// 9) message_stats (to_block_hash -> BLOB) + edits_count
st.executeUpdate("""
CREATE TABLE IF NOT EXISTS message_stats (
to_login TEXT NOT NULL,
@ -335,6 +335,7 @@ public class DatabaseInitializer {
likes_count INTEGER NOT NULL DEFAULT 0,
replies_count INTEGER NOT NULL DEFAULT 0,
edits_count INTEGER NOT NULL DEFAULT 0,
UNIQUE (
to_login,
@ -417,17 +418,44 @@ public class DatabaseInitializer {
END;
""".formatted((int) MsgSubType.TEXT_REPLY));
// 12) Trigger: EDIT — пометить исходный блок
// 12) Trigger: EDIT — пометить исходный блок + увеличить edits_count
st.executeUpdate("""
CREATE TRIGGER IF NOT EXISTS trg_blocks_edit_apply_ai
AFTER INSERT ON blocks
WHEN NEW.msg_type = 1 AND NEW.msg_sub_type = %d
BEGIN
-- 1) Как раньше: помечаем исходный блок, что его изменили последним edit'ом
UPDATE blocks
SET edited_by_block_global_number = NEW.block_global_number
WHERE login = NEW.login
AND bch_name = NEW.bch_name
AND block_global_number = NEW.to_block_global_number;
-- 2) Счётчик edits_count +1 в message_stats (upsert)
INSERT INTO message_stats (
to_login,
to_bch_name,
to_block_global_number,
to_block_hash,
likes_count,
replies_count,
edits_count
)
SELECT
substr(NEW.to_bch_name, 1, length(NEW.to_bch_name) - 3),
NEW.to_bch_name,
NEW.to_block_global_number,
NEW.to_block_hashe,
0,
0,
1
WHERE NEW.to_bch_name IS NOT NULL
AND length(NEW.to_bch_name) > 3
AND NEW.to_block_global_number IS NOT NULL
AND NEW.to_block_hashe IS NOT NULL
ON CONFLICT(to_login, to_bch_name, to_block_global_number, to_block_hash)
DO UPDATE SET
edits_count = message_stats.edits_count + 1;
END;
""".formatted((int) MsgSubType.TEXT_EDIT));
}