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camper/verify/edit_campsite_type.sql

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Add public page for campsite type, and function to edit them Had to export and move PublicPage struct to template because i can not import app from campsites/types: app already imports campsite for the http handler, and it, in turn, imports the types package for its own http handler; an import loop. Also had to replace PublicPage.MustRender with a Setup function because the page passed down to html/template was the PublicPage struct, not whatever struct embeds it. I was thinking more of Java inheritance here rather than struct embedding.
2023-08-08 00:29:14 +00:00
-- Verify camper:edit_campsite_type on pg
begin;
Add campsite_type_pet_cost relation to hold price of dogs in campsites It is a separate relation, instead of having a field in campsite_type, because not all campsite types allow dogs. I could have added a new field to campsite_type, but then its values it would be meaningless for campsites that do not allow dogs, and a nullable field is not a valid solution because NULL means “unknown”, but we **do** know the price — none. A separate relation encodes the same information without ambiguities nor null values, and, in fact, removed the dogs_allowed field from campsite_type to prevent erroneous status, such as a campsite type that allows dogs without having a cost — even if the cost is zero, it has to be added to the new relation.
2024-02-10 05:18:30 +00:00
select has_function_privilege('camper.edit_campsite_type(uuid, integer, text, text, text, text, text, text, text, text, integer, int4range, boolean, boolean, boolean)', 'execute');
Add public page for campsite type, and function to edit them Had to export and move PublicPage struct to template because i can not import app from campsites/types: app already imports campsite for the http handler, and it, in turn, imports the types package for its own http handler; an import loop. Also had to replace PublicPage.MustRender with a Setup function because the page passed down to html/template was the PublicPage struct, not whatever struct embeds it. I was thinking more of Java inheritance here rather than struct embedding.
2023-08-08 00:29:14 +00:00
rollback;