| 56 | |
| 57 | |
| 58 | class MetaData: |
| 59 | def __init__(self, metadata): |
| 60 | self.metadata = metadata |
| 61 | |
| 62 | def builtin_functions(self, pos=0): |
| 63 | return [function(f, pos) for f in self.completer.functions] |
| 64 | |
| 65 | def builtin_datatypes(self, pos=0): |
| 66 | return [datatype(dt, pos) for dt in self.completer.datatypes] |
| 67 | |
| 68 | def keywords(self, pos=0): |
| 69 | return [keyword(kw, pos) for kw in self.completer.keywords_tree.keys()] |
| 70 | |
| 71 | def specials(self, pos=0): |
| 72 | return [Completion(text=k, start_position=pos, display_meta=v.description) for k, v in self.completer.pgspecial.commands.items()] |
| 73 | |
| 74 | def columns(self, tbl, parent="public", typ="tables", pos=0): |
| 75 | if typ == "functions": |
| 76 | fun = [x for x in self.metadata[typ][parent] if x[0] == tbl][0] |
| 77 | cols = fun[1] |
| 78 | else: |
| 79 | cols = self.metadata[typ][parent][tbl] |
| 80 | return [column(escape(col), pos) for col in cols] |
| 81 | |
| 82 | def datatypes(self, parent="public", pos=0): |
| 83 | return [datatype(escape(x), pos) for x in self.metadata.get("datatypes", {}).get(parent, [])] |
| 84 | |
| 85 | def tables(self, parent="public", pos=0): |
| 86 | return [table(escape(x), pos) for x in self.metadata.get("tables", {}).get(parent, [])] |
| 87 | |
| 88 | def views(self, parent="public", pos=0): |
| 89 | return [view(escape(x), pos) for x in self.metadata.get("views", {}).get(parent, [])] |
| 90 | |
| 91 | def functions(self, parent="public", pos=0): |
| 92 | return [ |
| 93 | function( |
| 94 | escape(x[0]) |
| 95 | + "(" |
| 96 | + ", ".join(arg_name + " := " for (arg_name, arg_mode) in zip(x[1], x[3]) if arg_mode in ("b", "i")) |
| 97 | + ")", |
| 98 | pos, |
| 99 | escape(x[0]) + "(" + ", ".join(arg_name for (arg_name, arg_mode) in zip(x[1], x[3]) if arg_mode in ("b", "i")) + ")", |
| 100 | ) |
| 101 | for x in self.metadata.get("functions", {}).get(parent, []) |
| 102 | ] |
| 103 | |
| 104 | def schemas(self, pos=0): |
| 105 | schemas = {sch for schs in self.metadata.values() for sch in schs} |
| 106 | return [schema(escape(s), pos=pos) for s in schemas] |
| 107 | |
| 108 | def functions_and_keywords(self, parent="public", pos=0): |
| 109 | return self.functions(parent, pos) + self.builtin_functions(pos) + self.keywords(pos) |
| 110 | |
| 111 | # Note that the filtering parameters here only apply to the columns |
| 112 | def columns_functions_and_keywords(self, tbl, parent="public", typ="tables", pos=0): |
| 113 | return self.functions_and_keywords(pos=pos) + self.columns(tbl, parent, typ, pos) |
| 114 | |
| 115 | def from_clause_items(self, parent="public", pos=0): |
no outgoing calls
no test coverage detected