92 lines
3.8 KiB
MySQL
92 lines
3.8 KiB
MySQL
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CREATE TABLE IF NOT EXISTS bookmarks
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(
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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parentid INTEGER DEFAULT NULL,
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title TEXT,
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uri TEXT,
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desc TEXT,
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app INTEGER,
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toolbar INTEGER,
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pos_panel INTEGER,
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pos_bar INTEGER,
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created DATE DEFAULT CURRENT_TIMESTAMP,
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last_visit DATE,
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visit_count INTEGER DEFAULT 0,
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nick TEXT,
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FOREIGN KEY(parentid) REFERENCES bookmarks(id) ON DELETE CASCADE
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);
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/* trigger: insert panel position */
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CREATE TRIGGER IF NOT EXISTS bookmarkInsertPosPanel
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AFTER INSERT ON bookmarks FOR EACH ROW
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BEGIN UPDATE bookmarks SET pos_panel = (
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SELECT ifnull(MAX(pos_panel),0)+1 FROM bookmarks WHERE
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(NEW.parentid IS NOT NULL AND parentid = NEW.parentid)
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OR (NEW.parentid IS NULL AND parentid IS NULL))
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WHERE id = NEW.id; END;
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/* trigger: insert Bookmarkbar position */
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CREATE TRIGGER IF NOT EXISTS bookmarkInsertPosBar
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AFTER INSERT ON bookmarks FOR EACH ROW WHEN NEW.toolbar=1
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BEGIN UPDATE bookmarks SET pos_bar = (
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SELECT ifnull(MAX(pos_bar),0)+1 FROM bookmarks WHERE
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((NEW.parentid IS NOT NULL AND parentid = NEW.parentid)
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OR (NEW.parentid IS NULL AND parentid IS NULL)) AND toolbar=1)
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WHERE id = NEW.id; END;
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/* trigger: update panel position */
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CREATE TRIGGER IF NOT EXISTS bookmarkUpdatePosPanel
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BEFORE UPDATE OF parentid ON bookmarks FOR EACH ROW
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WHEN ((NEW.parentid IS NULL OR OLD.parentid IS NULL)
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AND NEW.parentid IS NOT OLD.parentid) OR
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((NEW.parentid IS NOT NULL AND OLD.parentid IS NOT NULL)
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AND NEW.parentid!=OLD.parentid)
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BEGIN UPDATE bookmarks SET pos_panel = pos_panel-1
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WHERE ((OLD.parentid IS NOT NULL AND parentid = OLD.parentid)
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OR (OLD.parentid IS NULL AND parentid IS NULL)) AND pos_panel > OLD.pos_panel;
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UPDATE bookmarks SET pos_panel = (
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SELECT ifnull(MAX(pos_panel),0)+1 FROM bookmarks
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WHERE (NEW.parentid IS NOT NULL AND parentid = NEW.parentid)
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OR (NEW.parentid IS NULL AND parentid IS NULL))
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WHERE id = OLD.id; END;
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/* trigger: update Bookmarkbar position */
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CREATE TRIGGER IF NOT EXISTS bookmarkUpdatePosBar0
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AFTER UPDATE OF parentid, toolbar ON bookmarks FOR EACH ROW
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WHEN ((NEW.parentid IS NULL OR OLD.parentid IS NULL)
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AND NEW.parentid IS NOT OLD.parentid)
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OR ((NEW.parentid IS NOT NULL AND OLD.parentid IS NOT NULL)
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AND NEW.parentid!=OLD.parentid) OR (OLD.toolbar=1 AND NEW.toolbar=0)
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BEGIN UPDATE bookmarks SET pos_bar = NULL WHERE id = NEW.id;
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UPDATE bookmarks SET pos_bar = pos_bar-1
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WHERE ((OLD.parentid IS NOT NULL AND parentid = OLD.parentid)
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OR (OLD.parentid IS NULL AND parentid IS NULL)) AND pos_bar > OLD.pos_bar; END;
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/* trigger: update Bookmarkbar position */
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CREATE TRIGGER IF NOT EXISTS bookmarkUpdatePosBar1
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BEFORE UPDATE OF parentid, toolbar ON bookmarks FOR EACH ROW
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WHEN ((NEW.parentid IS NULL OR OLD.parentid IS NULL)
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AND NEW.parentid IS NOT OLD.parentid) OR
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((NEW.parentid IS NOT NULL AND OLD.parentid IS NOT NULL)
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AND NEW.parentid!=OLD.parentid) OR (OLD.toolbar=0 AND NEW.toolbar=1)
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BEGIN UPDATE bookmarks SET pos_bar = (
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SELECT ifnull(MAX(pos_bar),0)+1 FROM bookmarks WHERE
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(NEW.parentid IS NOT NULL AND parentid = NEW.parentid)
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OR (NEW.parentid IS NULL AND parentid IS NULL))
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WHERE id = OLD.id; END;
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/* trigger: delete panel position */
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CREATE TRIGGER IF NOT EXISTS bookmarkDeletePosPanel
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AFTER DELETE ON bookmarks FOR EACH ROW
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BEGIN UPDATE bookmarks SET pos_panel = pos_panel-1
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WHERE ((OLD.parentid IS NOT NULL AND parentid = OLD.parentid)
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OR (OLD.parentid IS NULL AND parentid IS NULL)) AND pos_panel > OLD.pos_panel; END;
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/* trigger: delete Bookmarkbar position */
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CREATE TRIGGER IF NOT EXISTS bookmarkDeletePosBar
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AFTER DELETE ON bookmarks FOR EACH ROW WHEN OLD.toolbar=1
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BEGIN UPDATE bookmarks SET pos_bar = pos_bar-1
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WHERE ((OLD.parentid IS NOT NULL AND parentid = OLD.parentid)
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OR (OLD.parentid IS NULL AND parentid IS NULL)) AND pos_bar > OLD.pos_bar; END;
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