qlue-ls 3.3.0

use super::super::{CompletionEnvironment, error::CompletionError};
use crate::server::lsp::{
    CompletionItem, CompletionItemBuilder, CompletionItemKind, CompletionList, InsertTextFormat,
    ItemDefaults,
};

pub async fn completions(
    _context: &CompletionEnvironment,
) -> Result<CompletionList, CompletionError> {
    Ok(CompletionList {
        is_incomplete: false,
        item_defaults: Some(ItemDefaults {
            edit_range: None,
            commit_characters: None,
            data: None,
            insert_text_format: Some(InsertTextFormat::Snippet),
            insert_text_mode: None,
        }),
        items: vec![
            CompletionItemBuilder::new()
                .label("SELECT")
                .detail("Select query")
                .filter_text("SELECT")
                .kind(CompletionItemKind::Snippet)
                .insert_text("SELECT ${1:*} WHERE {\n\t${0:?s ?p ?o}\n}")
                .insert_text_format(InsertTextFormat::Snippet)
                .build(),
            CompletionItem::new(
                "CONSTRUCT",
                Some("Construct query".to_string()),
                None,
                "CONSTRUCT {\n  ${1:?s ?p ?o}\n} WHERE {\n  ${0:?s ?p ?o} .\n}",
                CompletionItemKind::Snippet,
                None,
            ),
            CompletionItem::new(
                "ASK",
                Some("Ask query".to_string()),
                None,
                "ASK WHERE {\n  ${0:?s ?p ?o}\n}",
                CompletionItemKind::Snippet,
                None,
            ),
            CompletionItem::new(
                "DESCRIBE",
                Some("Describe query".to_string()),
                None,
                "DESCRIBE ?s WHERE {\n  ${0:?s ?p ?o}\n}",
                CompletionItemKind::Snippet,
                None,
            ),
            CompletionItem::new(
                "LOAD",
                Some("Load query".to_string()),
                None,
                "LOAD <${0:iri}>;",
                CompletionItemKind::Snippet,
                None,
            ),
            CompletionItem::new(
                "CLEAR",
                Some("Clear graph".to_string()),
                None,
                "CLEAR <${0:GraphRef}>;",
                CompletionItemKind::Snippet,
                None,
            ),
            CompletionItem::new(
                "DROP",
                Some("Drop graph".to_string()),
                None,
                "DROP <${0:GraphRef}>;",
                CompletionItemKind::Snippet,
                None,
            ),
            CompletionItem::new(
                "ADD",
                Some("Add graph".to_string()),
                None,
                "ADD <${1:GraphRef}> TO <${0:GraphRef}>;",
                CompletionItemKind::Snippet,
                None,
            ),
            CompletionItem::new(
                "MOVE",
                Some("Move graph".to_string()),
                None,
                "MOVE <${1:GraphRef}> TO <${0:GraphRef}>;",
                CompletionItemKind::Snippet,
                None,
            ),
            CompletionItem::new(
                "COPY",
                Some("Copy graph".to_string()),
                None,
                "COPY <${1:GraphRef}> TO <${0:GraphRef}>;",
                CompletionItemKind::Snippet,
                None,
            ),
            CompletionItem::new(
                "INSERT DATA",
                Some("Insert data.".to_string()),
                None,
                "INSERT DATA {\n  ${0}\n}",
                CompletionItemKind::Snippet,
                None,
            ),
            CompletionItem::new(
                "DELETE DATA",
                Some("Delete data.".to_string()),
                None,
                "DELETE DATA {\n  ${0}\n}",
                CompletionItemKind::Snippet,
                None,
            ),
            CompletionItem::new(
                "DELETE WHERE",
                Some("Delete data with a where clause.".to_string()),
                None,
                "DELETE WHERE {\n  ${0}\n}",
                CompletionItemKind::Snippet,
                None,
            ),
            CompletionItem::new(
                "INSERT WHERE",
                Some("Insert with a where clause.".to_string()),
                None,
                "Insert {\n  ${1}\n}\nWHERE {\n  ${0}\n}",
                CompletionItemKind::Snippet,
                None,
            ),
            CompletionItem::new(
                "DELETE MODIFY",
                Some("Delete data with a where clause.".to_string()),
                None,
                "DELETE {\n  ${1}\n}\nINSERT {\n  ${2}\n}\nWHERE {\n  ${0}\n}",
                CompletionItemKind::Snippet,
                None,
            ),
            CompletionItem::new(
                "PREFIX",
                Some("Declare a namespace".to_string()),
                None,
                "PREFIX ${1:namespace}: <${0:iri}>",
                CompletionItemKind::Snippet,
                None,
            ),
            CompletionItem::new(
                "BASE",
                Some("Set the Base URI".to_string()),
                None,
                "BASE <${0}>",
                CompletionItemKind::Snippet,
                None,
            ),
            CompletionItem::new(
                "Query Metadata",
                Some("Target endpoint and query description".to_string()),
                None,
                "#+ summary: ${1}\n#+ endpoint: ${0}",
                CompletionItemKind::Snippet,
                None,
            ),
        ],
    })
}