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30 lines
1.2 KiB
Nim
30 lines
1.2 KiB
Nim
import
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content_script_version_1, content_script_version_2, content_script_version_3,
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content_script_version_4, content_script_version_5, content_script_version_6,
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content_script_version_7
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type MigrationScript* = object
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version*: int
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scriptContent*: string
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proc init*(T: type MigrationScript, targetVersion: int, scriptContent: string): T =
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return MigrationScript(targetVersion: targetVersion, scriptContent: scriptContent)
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const PgMigrationScripts* = @[
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MigrationScript(version: 1, scriptContent: ContentScriptVersion_1),
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MigrationScript(version: 2, scriptContent: ContentScriptVersion_2),
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MigrationScript(version: 3, scriptContent: ContentScriptVersion_3),
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MigrationScript(version: 4, scriptContent: ContentScriptVersion_4),
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MigrationScript(version: 5, scriptContent: ContentScriptVersion_5),
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MigrationScript(version: 6, scriptContent: ContentScriptVersion_6),
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MigrationScript(version: 7, scriptContent: ContentScriptVersion_7),
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]
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proc getMigrationScripts*(currentVersion: int64, targetVersion: int64): seq[string] =
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var ret = newSeq[string]()
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var v = currentVersion
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while v < targetVersion:
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ret.add(PgMigrationScripts[v].scriptContent)
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v.inc()
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return ret
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