aurweb/upgrading/4.2.0.txt
Lukas Fleischer 51407d4a29 Store current date and time when deleting comments
Instead of modifying EditedTS when a comment is deleted, use a separate
field DelTS. Use this field to determine whether a comment has been
deleted, instead of checking DelUsersID which might be unset when the
corresponding user is deleted.

Fixes FS#47362.

Signed-off-by: Lukas Fleischer <lfleischer@archlinux.org>
2015-12-13 21:19:31 +01:00

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1. Add a new table to store providers from official packages:
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CREATE TABLE OfficialProviders (
ID INTEGER UNSIGNED NOT NULL AUTO_INCREMENT,
Name VARCHAR(64) NOT NULL,
Provides VARCHAR(64) NOT NULL,
PRIMARY KEY (ID)
) ENGINE = InnoDB;
CREATE UNIQUE INDEX ProviderNameProvides ON OfficialProviders (Name, Provides);
----
2. Resize the email address field:
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ALTER TABLE Users MODIFY Email VARCHAR(254) NOT NULL;
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3. Add new columns to the PackageComments table:
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ALTER TABLE PackageComments
ADD COLUMN DelTS BIGINT UNSIGNED NULL DEFAULT NULL,
ADD COLUMN PinnedTS BIGINT UNSIGNED NOT NULL DEFAULT 0;
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4. Update the deletion time stamp of all deleted comments:
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UPDATE PackageComments SET DelTS = EditedTS WHERE DelUsersID IS NOT NULL;
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5. Add new column to store the closure comment of package requests:
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ALTER TABLE PackageRequests ADD COLUMN ClosureComment TEXT NOT NULL DEFAULT '';
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