jf-roku/docs/api/components_home_LoadItemsTask.bs.html
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<h1 class="page-title">Source: components/home/LoadItemsTask.bs</h1>
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<pre
class="sunlight-highlight-javascript linenums">import "pkg:/source/api/Items.bs"
import "pkg:/source/api/baserequest.bs"
import "pkg:/source/utils/config.bs"
import "pkg:/source/utils/misc.bs"
import "pkg:/source/utils/deviceCapabilities.bs"
import "pkg:/source/api/Image.bs"
import "pkg:/source/api/sdk.bs"
sub init()
m.top.functionName = "loadItems"
end sub
sub loadItems()
results = []
' Load Libraries
if m.top.itemsToLoad = "libraries"
url = Substitute("Users/{0}/Views/", m.global.session.user.id)
resp = APIRequest(url)
data = getJson(resp)
if isValid(data) and isValid(data.Items)
for each item in data.Items
' Skip Books for now as we don't support it (issue #525)
if item.CollectionType &lt;> "books"
tmp = CreateObject("roSGNode", "HomeData")
tmp.json = item
results.push(tmp)
end if
end for
end if
' Load Latest Additions to Libraries
else if m.top.itemsToLoad = "latest"
activeUser = m.global.session.user.id
if isValid(activeUser)
url = Substitute("Users/{0}/Items/Latest", activeUser)
params = {}
params["Limit"] = 16
params["ParentId"] = m.top.itemId
params["EnableImageTypes"] = "Primary,Backdrop,Thumb"
params["ImageTypeLimit"] = 1
params["EnableTotalRecordCount"] = false
resp = APIRequest(url, params)
data = getJson(resp)
if isValid(data)
for each item in data
' Skip Books for now as we don't support it (issue #525)
if item.Type &lt;> "Book"
tmp = CreateObject("roSGNode", "HomeData")
tmp.json = item
results.push(tmp)
end if
end for
end if
end if
' Load Next Up
else if m.top.itemsToLoad = "nextUp"
url = "Shows/NextUp"
params = {}
params["recursive"] = true
params["SortBy"] = "DatePlayed"
params["SortOrder"] = "Descending"
params["ImageTypeLimit"] = 1
params["UserId"] = m.global.session.user.id
params["EnableRewatching"] = false
params["DisableFirstEpisode"] = false
params["limit"] = 24
params["EnableTotalRecordCount"] = false
maxDaysInNextUp = m.global.session.user.settings["ui.details.maxdaysnextup"].ToInt()
if isValid(maxDaysInNextUp)
if maxDaysInNextUp > 0
dateToday = CreateObject("roDateTime")
dateCutoff = CreateObject("roDateTime")
dateCutoff.FromSeconds(dateToday.AsSeconds() - (maxDaysInNextUp * 86400))
params["NextUpDateCutoff"] = dateCutoff.ToISOString()
end if
end if
resp = APIRequest(url, params)
data = getJson(resp)
if isValid(data) and isValid(data.Items)
for each item in data.Items
tmp = CreateObject("roSGNode", "HomeData")
tmp.json = item
results.push(tmp)
end for
end if
' Load Continue Watching
else if m.top.itemsToLoad = "continue"
activeUser = m.global.session.user.id
if isValid(activeUser)
url = Substitute("Users/{0}/Items/Resume", activeUser)
params = {}
params["recursive"] = true
params["SortBy"] = "DatePlayed"
params["SortOrder"] = "Descending"
params["Filters"] = "IsResumable"
params["EnableTotalRecordCount"] = false
resp = APIRequest(url, params)
data = getJson(resp)
if isValid(data) and isValid(data.Items)
for each item in data.Items
' Skip Books for now as we don't support it (issue #558)
if item.Type &lt;> "Book"
tmp = CreateObject("roSGNode", "HomeData")
tmp.json = item
results.push(tmp)
end if
end for
end if
end if
else if m.top.itemsToLoad = "favorites"
url = Substitute("Users/{0}/Items", m.global.session.user.id)
params = {}
params["Filters"] = "IsFavorite"
params["Limit"] = 20
params["recursive"] = true
params["sortby"] = "random"
params["EnableTotalRecordCount"] = false
resp = APIRequest(url, params)
data = getJson(resp)
if isValid(data) and isValid(data.Items)
for each item in data.Items
' Skip Books for now as we don't support it (issue #558)
' also skip songs since there is limited space
if not (item.Type = "Book" or item.Type = "Audio")
tmp = CreateObject("roSGNode", "HomeData")
params = {}
params["Tags"] = item.PrimaryImageTag
params["MaxWidth"] = 234
params["MaxHeight"] = 330
tmp.posterURL = ImageUrl(item.Id, "Primary", params)
tmp.json = item
results.push(tmp)
end if
end for
end if
else if m.top.itemsToLoad = "onNow"
url = "LiveTv/Programs/Recommended"
params = {}
params["userId"] = m.global.session.user.id
params["isAiring"] = true
params["limit"] = 16 ' 16 to be consistent with "Latest In"
params["imageTypeLimit"] = 1
params["enableImageTypes"] = "Primary,Thumb,Backdrop"
params["enableTotalRecordCount"] = false
params["fields"] = "ChannelInfo,PrimaryImageAspectRatio"
resp = APIRequest(url, params)
data = getJson(resp)
if isValid(data) and isValid(data.Items)
for each item in data.Items
tmp = CreateObject("roSGNode", "HomeData")
item.ImageURL = ImageURL(item.Id)
tmp.json = item
results.push(tmp)
end for
end if
' Extract array of persons from Views and download full metadata for each
else if m.top.itemsToLoad = "people"
for each person in m.top.peopleList
tmp = CreateObject("roSGNode", "ExtrasData")
tmp.Id = person.Id
tmp.labelText = person.Name
params = {}
params["Tags"] = person.PrimaryImageTag
params["MaxWidth"] = 234
params["MaxHeight"] = 330
tmp.posterURL = ImageUrl(person.Id, "Primary", params)
tmp.json = person
results.push(tmp)
end for
else if m.top.itemsToLoad = "specialfeatures"
params = {}
url = Substitute("Users/{0}/Items/{1}/SpecialFeatures", m.global.session.user.id, m.top.itemId)
resp = APIRequest(url, params)
data = getJson(resp)
if data &lt;> invalid and data.count() > 0
for each specfeat in data
tmp = CreateObject("roSGNode", "ExtrasData")
results.push(tmp)
params = {}
params["Tags"] = specfeat.ImageTags.Primary
params["MaxWidth"] = 450
params["MaxHeight"] = 402
tmp.posterURL = ImageUrl(specfeat.Id, "Primary", params)
tmp.json = specfeat
end for
end if
else if m.top.itemsToLoad = "additionalparts"
additionalParts = api.videos.GetAdditionalParts(m.top.itemId)
if isValid(additionalParts)
for each part in additionalParts.items
tmp = CreateObject("roSGNode", "ExtrasData")
params = {}
params["Tags"] = part.ImageTags.Primary
params["MaxWidth"] = 450
params["MaxHeight"] = 402
tmp.posterURL = ImageUrl(part.Id, "Primary", params)
tmp.json = part
results.push(tmp)
end for
end if
else if m.top.itemsToLoad = "likethis"
params = { "userId": m.global.session.user.id, "limit": 16 }
url = Substitute("Items/{0}/Similar", m.top.itemId)
resp = APIRequest(url, params)
data = getJson(resp)
if isValid(data) and isValid(data.Items)
for each item in data.items
tmp = CreateObject("roSGNode", "ExtrasData")
tmp.posterURL = ImageUrl(item.Id, "Primary", { "Tags": item.PrimaryImageTag })
tmp.json = item
results.push(tmp)
end for
end if
else if m.top.itemsToLoad = "personMovies"
getPersonVideos("Movie", results, {})
else if m.top.itemsToLoad = "personTVShows"
getPersonVideos("Episode", results, { MaxWidth: 502, MaxHeight: 300 })
else if m.top.itemsToLoad = "personSeries"
getPersonVideos("Series", results, {})
else if m.top.itemsToLoad = "metaData"
results.push(ItemMetaData(m.top.itemId))
else if m.top.itemsToLoad = "audioStream"
results.push(AudioStream(m.top.itemId))
else if m.top.itemsToLoad = "backdropImage"
results.push(BackdropImage(m.top.itemId))
end if
m.top.content = results
end sub
sub getPersonVideos(videoType, dest, dimens)
params = { personIds: m.top.itemId, recursive: true, includeItemTypes: videoType, Limit: 50, SortBy: "Random" }
url = Substitute("Users/{0}/Items", m.global.session.user.id)
resp = APIRequest(url, params)
data = getJson(resp)
if data &lt;> invalid and data.count() > 0
for each item in data.items
tmp = CreateObject("roSGNode", "ExtrasData")
imgParms = { "Tags": item.ImageTags.Primary }
imgParms.append(dimens)
tmp.posterURL = ImageUrl(item.Id, "Primary", imgParms)
tmp.json = item
dest.push(tmp)
end for
end if
end sub
</pre>
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