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70 lines
1.4 KiB
Lua
70 lines
1.4 KiB
Lua
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module "dataforms"
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local xmlns_forms = 'jabber:x:data';
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local form_t = {};
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local form_mt = { __index = form_t };
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function new(layout)
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return setmetatable(layout, form_mt);
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end
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local form_x_attr = { xmlns = xmlns_forms };
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function form_t.form(layout, data)
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local form = st.tag("x", form_x_attr);
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for n, field in ipairs(layout) do
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local field_type = field.type;
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-- Add field tag
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form:tag("field", { type = field_type, var = field.name });
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local value = data[field.name];
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-- Add value, depending on type
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if field_type == "hidden" then
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if type(value) == "table" then
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-- Assume an XML snippet
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form:add_child(value);
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elseif value then
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form:text(tostring(value));
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end
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elseif field_type == "boolean" then
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form:text((value and "1") or "0");
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elseif field_type == "fixed" then
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elseif field_type == "jid-multi" then
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for _, jid in ipairs(value) do
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form:tag("value"):text(jid):up();
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end
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elseif field_type == "jid-single" then
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form:tag("value"):text(value):up();
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end
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-- Jump back up to list of fields
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form:up();
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end
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return form;
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end
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function form_t.data(layout, stanza)
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end
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--[[
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Layout:
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{
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title = "MUC Configuration",
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instructions = [[Use this form to configure options for this MUC room.]],
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{ name = "FORM_TYPE", type = "hidden", required = true };
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{ name = "field-name", type = "field-type", required = false };
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}
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--]]
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