31:[] 2f:{"title":"iNaturalist unique species seen","cells":[{"id":0,"value":"# iNaturalist unique species seen\n\nThis tool uses the [iNaturalist](https://www.inaturalist.org/) API to show the number of unique species seen by a specific user.","pinned":false,"hidden":false,"mode":"md"},{"id":59,"value":"viewof username = Inputs.text({ label: \"iNat username\", value: \"natbat\" })","pinned":false,"hidden":false,"mode":"ojs"},{"id":66,"value":"viewof taxon_id = Inputs.text({ label: \"Taxon ID\", value: 47113 })","pinned":false,"hidden":false,"mode":"ojs"},{"id":69,"value":"47113 is Nudibranchs (and all of their descendants)","pinned":false,"hidden":false,"mode":"md"},{"id":50,"value":"viewof researchGrade = Inputs.toggle({ label: \"Research grade only?\" })","pinned":false,"hidden":false,"mode":"ojs"},{"id":38,"value":"html`

${taxaWithCounts.length}

\n${taxaWithCounts\n .map((item) => {\n const commonName = item.taxon.preferred_common_name || \"Unknown\";\n const latinName = item.taxon.name || \"Unknown\";\n let img = \"\";\n if (item.recent.observation_photos.length) {\n img = `

`;\n }\n return `

${img}${commonName} (${latinName}) - ${item.count}
\nlast seen ${item.recent.time_observed_at} (${item.recent.quality_grade})

`;\n })\n .join(\"\\n\")}\n`","pinned":false,"hidden":false,"mode":"ojs"},{"id":3,"value":"async function fetchAllObservations() {\n const baseUrl = \"https://api.inaturalist.org/v1/observations\";\n let params = `taxon_id=${taxon_id}&user_login=${username}&order=desc&order_by=created_at&per_page=100`;\n if (researchGrade) {\n params += \"&quality_grade=research\";\n }\n let allResults = [];\n let page = 1;\n let hasMoreResults = true;\n while (hasMoreResults) {\n const url = `${baseUrl}?${params}&page=${page}`;\n try {\n const response = await fetch(url);\n const data = await response.json();\n if (\n data.results &&\n Array.isArray(data.results) &&\n data.results.length > 0\n ) {\n allResults = allResults.concat(data.results);\n console.log(`Fetched page ${page}`);\n page++;\n } else {\n hasMoreResults = false;\n console.log(\"No more results to fetch\");\n }\n } catch (error) {\n console.error(`Error fetching page ${page}:`, error);\n hasMoreResults = false;\n }\n }\n return allResults;\n}","pinned":false,"hidden":false,"mode":"ojs"},{"id":6,"value":"observations = await fetchAllObservations()","pinned":true,"hidden":false,"mode":"ojs"},{"id":19,"value":"observations[0]","pinned":true,"hidden":false,"mode":"ojs"},{"id":20,"value":"uniques = {\n // Use a Set to automatically remove duplicates\n const uniqueNamesSet = new Set(\n observations.map((obs) => obs.species_guess).filter(() => name != null) // Remove null or undefined names\n );\n\n // Convert the Set back to an array\n return Array.from(uniqueNamesSet);\n}","pinned":true,"hidden":false,"mode":"ojs"},{"id":33,"value":"function getUniqueTaxaWithCounts(observations) {\n // Create a Map to store unique taxa by id\n const taxaMap = new Map();\n\n observations.forEach((obs) => {\n if (obs.taxon && obs.taxon.id) {\n if (taxaMap.has(obs.taxon.id)) {\n // If we've seen this taxon before, increment its count\n const existingEntry = taxaMap.get(obs.taxon.id);\n existingEntry.count++;\n\n // Update the most recent observation if this one is more recent\n if (obs.time_observed_at > existingEntry.recent.time_observed_at) {\n existingEntry.recent = obs;\n }\n } else {\n // If it's a new taxon, add it to the map with count 1 and set this as the most recent observation\n taxaMap.set(obs.taxon.id, { taxon: obs.taxon, count: 1, recent: obs });\n }\n }\n });\n\n // Convert the Map values to an array\n return Array.from(taxaMap.values());\n}","pinned":true,"hidden":false,"mode":"ojs"},{"id":36,"value":"taxaWithCounts = getUniqueTaxaWithCounts(observations).sort(\n (a, b) => b.count - a.count\n)","pinned":true,"hidden":false,"mode":"ojs"}],"files":"$W31","stdlib":"1","titling":"auto"}