iOS Swift-在文档目录中存储uiimage并在核心数据中存储路径 [英] Ios swift - storing uiimage in document directory and path in core data

问题描述

我当前将图像直接存储在核心数据中，并且在必须检索高质量图像时遇到问题.

I'm currently storing my images directly in core data and experiencing issues when having to retrieve a high quality images.

建议我将图像存储在文档目录中，并在核心数据中保存一个路径，以便不要在其中存储实际图像，而只是在我可以找到它的位置存储地址.

I was advised to store the images in the document directory and save a path in core-data as to not store the actual images there but simply the address of where I can go and find it.

有人可以将我推向正确的方向吗?似乎找不到合适的指导?

Can someone push me in the right direction? Can't seem to find the appropriate guidance?

推荐答案

我能够在此youtube视频中找到我所有问题的答案- https://www.youtube.com/watch?v=6vk4UrJR8WM

I was able to find the answers to all my questions in this youtube video - https://www.youtube.com/watch?v=6vk4UrJR8WM

这是github，其中包含有关如何完成此操作的说明的文件- https://github.com/TDAbboud/WeightLogger-Images

This is the github with the file that has instructions as to how to complete this - https://github.com/TDAbboud/WeightLogger-Images

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