diff options
Diffstat (limited to 'util/datamapper.lua')
| -rw-r--r-- | util/datamapper.lua | 161 |
1 files changed, 82 insertions, 79 deletions
diff --git a/util/datamapper.lua b/util/datamapper.lua index 943daee1..66e3fe7b 100644 --- a/util/datamapper.lua +++ b/util/datamapper.lua @@ -183,7 +183,87 @@ local function parse(schema, s) end end -local function unparse(schema, t, current_name, current_ns, ctx) +local unparse + +local function unparse_property(out, v, proptype, propschema, value_where, name, namespace, current_ns, prefix, single_attribute) + if value_where == "in_attribute" then + local attr = name + if prefix then + attr = prefix .. ":" .. name + elseif namespace ~= current_ns then + attr = namespace .. "\1" .. name + end + + if proptype == "string" and type(v) == "string" then + out.attr[attr] = v + elseif proptype == "number" and type(v) == "number" then + out.attr[attr] = string.format("%g", v) + elseif proptype == "integer" and type(v) == "number" then + out.attr[attr] = string.format("%d", v) + elseif proptype == "boolean" then + out.attr[attr] = v and "1" or "0" + end + elseif value_where == "in_text" then + if type(v) == "string" then + out:text(v) + end + elseif value_where == "in_single_attribute" then + assert(single_attribute) + local propattr = {} + + if namespace ~= current_ns then + propattr.xmlns = namespace + end + + if proptype == "string" and type(v) == "string" then + propattr[single_attribute] = v + elseif proptype == "number" and type(v) == "number" then + propattr[single_attribute] = string.format("%g", v) + elseif proptype == "integer" and type(v) == "number" then + propattr[single_attribute] = string.format("%d", v) + elseif proptype == "boolean" and type(v) == "boolean" then + propattr[single_attribute] = v and "1" or "0" + end + out:tag(name, propattr):up(); + + else + local propattr + if namespace ~= current_ns then + propattr = {xmlns = namespace} + end + if value_where == "in_tag_name" then + if proptype == "string" and type(v) == "string" then + out:tag(v, propattr):up(); + elseif proptype == "boolean" and v == true then + out:tag(name, propattr):up(); + end + elseif proptype == "string" and type(v) == "string" then + out:text_tag(name, v, propattr) + elseif proptype == "number" and type(v) == "number" then + out:text_tag(name, string.format("%g", v), propattr) + elseif proptype == "integer" and type(v) == "number" then + out:text_tag(name, string.format("%d", v), propattr) + elseif proptype == "boolean" and type(v) == "boolean" then + out:text_tag(name, v and "1" or "0", propattr) + elseif proptype == "object" and type(propschema) == "table" and type(v) == "table" then + local c = unparse(propschema, v, name, namespace); + if c then + out:add_direct_child(c); + end + elseif proptype == "array" and type(propschema) == "table" and type(v) == "table" then + if value_where == "in_wrapper" then + local c = unparse(propschema, v, name, namespace); + if c then + out:add_direct_child(c); + end + else + unparse(propschema, v, name, namespace, out); + end + end + end +end + +function unparse(schema, t, current_name, current_ns, ctx) if schema.xml then if schema.xml.name then @@ -203,85 +283,8 @@ local function unparse(schema, t, current_name, current_ns, ctx) local v = t[prop] if v ~= nil then - local proptype, value_where, name, namespace, prefix, single_attribute = unpack_propschema(propschema, prop, current_ns) - - if value_where == "in_attribute" then - local attr = name - if prefix then - attr = prefix .. ":" .. name - elseif namespace ~= current_ns then - attr = namespace .. "\1" .. name - end - - if proptype == "string" and type(v) == "string" then - out.attr[attr] = v - elseif proptype == "number" and type(v) == "number" then - out.attr[attr] = string.format("%g", v) - elseif proptype == "integer" and type(v) == "number" then - out.attr[attr] = string.format("%d", v) - elseif proptype == "boolean" then - out.attr[attr] = v and "1" or "0" - end - elseif value_where == "in_text" then - if type(v) == "string" then - out:text(v) - end - elseif value_where == "in_single_attribute" then - local propattr = {} - - if namespace ~= current_ns then - propattr.xmlns = namespace - end - - if proptype == "string" and type(v) == "string" then - propattr[single_attribute] = v - elseif proptype == "number" and type(v) == "number" then - propattr[single_attribute] = string.format("%g", v) - elseif proptype == "integer" and type(v) == "number" then - propattr[single_attribute] = string.format("%d", v) - elseif proptype == "boolean" and type(v) == "boolean" then - propattr[single_attribute] = v and "1" or "0" - end - out:tag(name, propattr):up(); - - else - local propattr - if namespace ~= current_ns then - propattr = {xmlns = namespace} - end - if value_where == "in_tag_name" then - if proptype == "string" and type(v) == "string" then - out:tag(v, propattr):up(); - elseif proptype == "boolean" and v == true then - out:tag(name, propattr):up(); - end - elseif proptype == "string" and type(v) == "string" then - out:text_tag(name, v, propattr) - elseif proptype == "number" and type(v) == "number" then - out:text_tag(name, string.format("%g", v), propattr) - elseif proptype == "integer" and type(v) == "number" then - out:text_tag(name, string.format("%d", v), propattr) - elseif proptype == "boolean" and type(v) == "boolean" then - out:text_tag(name, v and "1" or "0", propattr) - elseif proptype == "object" and type(propschema) == "table" and type(v) == "table" then - local c = unparse(propschema, v, name, namespace); - if c then - out:add_direct_child(c); - end - elseif proptype == "array" and type(propschema) == "table" and type(v) == "table" then - if value_where == "in_wrapper" then - local c = unparse(propschema, v, name, namespace); - if c then - out:add_direct_child(c); - end - else - unparse(propschema, v, name, namespace, out); - end - else - error("NYI") - end - end + unparse_property(out, v, proptype, propschema, value_where, name, namespace, current_ns, prefix, single_attribute) end end return out |