jyapayne/nimforum
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Minor cleanup

Browse source
This commit is contained in:
Joey Yakimowich-Payne 2020-02-15 08:53:56 -07:00
commit 918cda96cf
1 changed files with 20 additions and 18 deletions
Download patch file Download diff file Expand all files Collapse all files

38
src/frontend/categorypicker.nim
View file

@ -24,22 +24,23 @@ when defined(js):
name.strip().replace(" ", "-").toLowerAscii name.strip().replace(" ", "-").toLowerAscii
proc onCategoryLoad(state: CategoryPicker): proc (httpStatus: int, response: kstring) = proc onCategoryLoad(state: CategoryPicker): proc (httpStatus: int, response: kstring) =
return proc (httpStatus: int, response: kstring) = return
state.loading = false proc (httpStatus: int, response: kstring) =
state.status = httpStatus.HttpCode state.loading = false
if state.status != Http200: return state.status = httpStatus.HttpCode
if state.status != Http200: return
let parsed = parseJson($response) let parsed = parseJson($response)
let list = parsed.to(CategoryList) let list = parsed.to(CategoryList)
list.categories.sort(cmpNames) list.categories.sort(cmpNames)
if state.list.isSome: if state.list.isSome:
state.list.get().categories.add(list.categories) state.list.get().categories.add(list.categories)
else: else:
state.list = some(list) state.list = some(list)
if state.selectedCategoryID > state.list.get().categories.len(): if state.selectedCategoryID > state.list.get().categories.len():
state.selectedCategoryID = 0 state.selectedCategoryID = 0
proc loadCategories(state: CategoryPicker) = proc loadCategories(state: CategoryPicker) =
if not state.loading: if not state.loading:
@ -81,10 +82,11 @@ when defined(js):
proc onCategoryClick(state: CategoryPicker, category: Category): proc (ev: Event, n: VNode) = proc onCategoryClick(state: CategoryPicker, category: Category): proc (ev: Event, n: VNode) =
# this is necessary to capture the right value # this is necessary to capture the right value
let cat = category let cat = category
return proc (ev: Event, n: VNode) = return
let oldCategory = state[state.selectedCategoryID] proc (ev: Event, n: VNode) =
state.select(cat.id) let oldCategory = state[state.selectedCategoryID]
state.onCategoryChange(oldCategory, cat) state.select(cat.id)
state.onCategoryChange(oldCategory, cat)
proc onAddCategoryPost(httpStatus: int, response: kstring, state: CategoryPicker) = proc onAddCategoryPost(httpStatus: int, response: kstring, state: CategoryPicker) =
postFinished: postFinished:
@ -181,4 +183,4 @@ when defined(js):
onClick=onCategoryClick(state, category)): onClick=onCategoryClick(state, category)):
render(category) render(category)
if state.addEnabled: if state.addEnabled:
genAddCategory(state) genAddCategory(state)