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90
db/query/geometries.sql
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90
db/query/geometries.sql
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-- name: CreateGeometry :one
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INSERT INTO geometries (
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geo_type, draw_geometry, binding, time_start, time_end, bbox
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) VALUES (
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$1, $2, $3, $4, $5, ST_MakeEnvelope(sqlc.arg('min_lng')::float8, sqlc.arg('min_lat')::float8, sqlc.arg('max_lng')::float8, sqlc.arg('max_lat')::float8, 4326)
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)
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RETURNING id, geo_type, draw_geometry, binding, time_start, time_end,
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ST_XMin(bbox)::float8 as min_lng, ST_YMin(bbox)::float8 as min_lat, ST_XMax(bbox)::float8 as max_lng, ST_YMax(bbox)::float8 as max_lat,
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is_deleted, created_at, updated_at;
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-- name: GetGeometryById :one
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SELECT id, geo_type, draw_geometry, binding, time_start, time_end,
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ST_XMin(bbox)::float8 as min_lng, ST_YMin(bbox)::float8 as min_lat, ST_XMax(bbox)::float8 as max_lng, ST_YMax(bbox)::float8 as max_lat,
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is_deleted, created_at, updated_at
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FROM geometries
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WHERE id = $1 AND is_deleted = false;
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-- name: UpdateGeometry :one
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UPDATE geometries
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SET
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geo_type = COALESCE(sqlc.narg('geo_type'), geo_type),
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draw_geometry = COALESCE(sqlc.narg('draw_geometry'), draw_geometry),
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binding = COALESCE(sqlc.narg('binding'), binding),
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time_start = COALESCE(sqlc.narg('time_start'), time_start),
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time_end = COALESCE(sqlc.narg('time_end'), time_end),
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bbox = CASE
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WHEN sqlc.narg('update_bbox')::boolean = true THEN
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ST_MakeEnvelope(sqlc.narg('min_lng')::float8, sqlc.narg('min_lat')::float8, sqlc.narg('max_lng')::float8, sqlc.narg('max_lat')::float8, 4326)
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ELSE bbox
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END,
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updated_at = now()
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WHERE id = sqlc.arg('id') AND is_deleted = false
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RETURNING id, geo_type, draw_geometry, binding, time_start, time_end,
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ST_XMin(bbox)::float8 as min_lng, ST_YMin(bbox)::float8 as min_lat, ST_XMax(bbox)::float8 as max_lng, ST_YMax(bbox)::float8 as max_lat,
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is_deleted, created_at, updated_at;
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-- name: DeleteGeometry :exec
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UPDATE geometries
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SET
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is_deleted = true
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WHERE id = $1;
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-- name: SearchGeometries :many
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SELECT
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g.id, g.geo_type, g.draw_geometry, g.binding, g.time_start, g.time_end,
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ST_XMin(g.bbox)::float8 as min_lng,
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ST_YMin(g.bbox)::float8 as min_lat,
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ST_XMax(g.bbox)::float8 as max_lng,
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ST_YMax(g.bbox)::float8 as max_lat,
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g.is_deleted, g.created_at, g.updated_at
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FROM geometries g
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WHERE g.is_deleted = false
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AND (
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sqlc.narg('search_min_lng')::float8 IS NULL OR
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sqlc.narg('search_min_lat')::float8 IS NULL OR
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sqlc.narg('search_max_lng')::float8 IS NULL OR
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sqlc.narg('search_max_lat')::float8 IS NULL OR
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g.bbox && ST_MakeEnvelope(
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sqlc.narg('search_min_lng')::float8,
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sqlc.narg('search_min_lat')::float8,
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sqlc.narg('search_max_lng')::float8,
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sqlc.narg('search_max_lat')::float8,
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4326
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)
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)
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AND (
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sqlc.narg('time_point')::int IS NULL OR
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(g.time_start <= sqlc.narg('time_point')::int AND g.time_end >= sqlc.narg('time_point')::int)
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)
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AND (
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sqlc.narg('entity_id')::uuid IS NULL OR
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EXISTS (
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SELECT 1
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FROM entity_geometries eg
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WHERE eg.geometry_id = g.id
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AND eg.entity_id = sqlc.narg('entity_id')::uuid
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)
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)
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ORDER BY g.id DESC;
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-- name: BulkDeleteEntityGeometriesByEntityId :many
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DELETE FROM entity_geometries
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WHERE entity_id = $1
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RETURNING geometry_id;
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-- name: CreateEntityGeometries :exec
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INSERT INTO entity_geometries (
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entity_id, geometry_id
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)
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SELECT $1, unnest(@geometry_ids::uuid[]);
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