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config values can sometimes be globals, not something that needs to be set in configuration

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3-5 天
新手友好度
35/100
Issue 类型
重构
描述清晰度
基本清楚
活跃度
停滞
技术栈
mysql
领域
databases

调研方向

Review the config declaration and the FeedLand startup code in feedland.js around line 1516, where config.flFeedsHaveIds and config.mysqlVersion are set. Trace how these values are described in the installation material and identify the change needed to distinguish software-set globals from installer configuration. Done means the distinction is unambiguous and the initialization no longer causes confusion.

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描述

BTW, there was some confusion as to whether config.flFeedsHaveIds needs to be set by the installation. It doesn't and it shouldn't.

config values can also be globals, set by the software itself, and this is one of those values.

When feedland server boots up, it checks to see if the feeds table has an ID column, and if it does, it sets config.flFeedsHaveIds true, otherwise false, overwriting whatever the installer put there. It probably shouldn't be initialized to false in the declaration of config, because that is itself confusing.

At this time there is only one other value like this, config.mysqlVersion. Both values are set in the startup code in feedland.js.

So to summarize, sometimes config.x is a global not really a config value.

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