public string[] fields_name(string table, bool without_pk = false)
{
string pk_field = pk_of_table(table);
return(_doc.nodes("/root/tables/table[@name-upper='" + table.ToUpper() + "']/cols/col")
.Cast <XmlNode>().Where(x => without_pk ? x.Attributes["name-upper"].Value != pk_field.ToUpper() : true).Select(node => node.Attributes["name"].Value).ToArray());
}
public void read_vars(xml_doc doc, Dictionary <string, var> dv, string var_key = "", string doc_key = "", bool for_pg = false
, string xpath = "")
{
// vars
string nkey = "";
try {
foreach (xml_node vars in doc.nodes(xpath == "" ? "/config/vars" : xpath))
{
string network = vars.get_attr("network"), bname = vars.get_attr("name");
foreach (xml_node var in vars.nodes("var"))
{
string network2 = var.get_attr("network") != "" ? var.get_attr("network") : network;
if (network2 != "" && _core.network_key() != network2.ToLower())
{
continue;
}
nkey = var_key + bname + var.get_attr("name");
if (dv.Keys.Contains(nkey))
{
dv.Remove(nkey);
}
dv.Add(nkey, new var(doc_key, nkey, _core.parse(var.get_val()), for_pg));
}
}
} catch (Exception ex) { throw new Exception("chiave vars.'" + nkey + "' - " + ex.Message); }
}
public void load_base_config(string doc_key, string vars_key, xml_doc doc, bool for_pg = false)
{
string var_key = !string.IsNullOrEmpty(vars_key) ? vars_key + "." : "";
// vars
string nkey = "";
try {
foreach (xml_node vars in doc.nodes("/config/vars"))
{
string machine = vars.get_attr("machine");
string bname = vars.get_attr("name");
foreach (xml_node var in vars.nodes("var"))
{
string machine2 = var.get_attr("machine") != "" ? var.get_attr("machine") : machine;
if (machine2 != "" && core.machine_name().ToLower() != machine2.ToLower())
{
continue;
}
nkey = var_key + bname + var.get_attr("name");
_vars.Add(nkey, new var(doc_key, nkey, _core.parse(var.get_val()), for_pg));
}
}
} catch (Exception ex) { throw new Exception("chiave vars.'" + nkey + "' - " + ex.Message); }
// conns
nkey = "";
try {
foreach (xml_node var in doc.nodes("/config//conns/conn"))
{
nkey = var_key + var.get_attr("name");
_conns.Add(nkey, new conn(doc_key, nkey, var.get_attr("conn-string"), var.get_attr("provider"), var.get_attr("des")
, var.get_attr("date-format"), var.get_int("timeout", 0), var.get_attr("key"), var.sub_node("sql_key").text, for_pg));
}
} catch (Exception ex) { throw new Exception("chiave conns.'" + nkey + "' - " + ex.Message); }
}
public void load_base_config(string doc_key, string vars_key, xml_doc doc, bool for_pg = false)
{
string var_key = !string.IsNullOrEmpty(vars_key) ? vars_key + "." : "";
// vars
read_vars(doc, _vars, var_key, doc_key, for_pg);
// conns
string nkey = "";
try {
foreach (xml_node var in doc.nodes("/config//conns/conn"))
{
nkey = var_key + var.get_attr("name");
_conns.Add(nkey, new conn(doc_key, nkey, var.get_attr("conn-string"), var.get_attr("provider"), var.get_attr("des")
, var.get_attr("date-format"), var.get_int("timeout", 0), var.get_attr("key"), var.sub_node("sql_key").text, for_pg));
}
} catch (Exception ex) { throw new Exception("chiave lib-conns.'" + nkey + "' - " + ex.Message); }
}
public IEnumerable <meta_link> table_links(string table)
{
return(_doc.nodes("/root/tables/table/links//link[@table-upper='" + table.ToUpper() + "']").Cast <XmlNode>().Select(x => link(x)));
}
public void load_doc(string doc_key, string vars_key, xml_doc doc, db_provider conn, Dictionary <string, object> keys = null, bool for_pg = false)
{
string var_key = !string.IsNullOrEmpty(vars_key) ? vars_key + "." : "";
// sql-select
if (doc.exists("//sql-select"))
{
foreach (xml_node s in doc.nodes("//sql-select"))
{
xml_node ref_node = s;
foreach (DataRow r in conn.dt_table(_core.parse(s.get_attr("qry"), keys)).Rows)
{
foreach (xml_node n in _core.parse_nodes(s.clone_childs(s), keys, r))
{
ref_node = ref_node.add_after(n);
}
}
}
while (true)
{
xml_node s = doc.node("//sql-select"); if (!s.remove())
{
break;
}
}
}
// aggiungo
string nkey = "";
try {
foreach (xml_node var in doc.nodes("/config//folders/folder"))
{
nkey = var_key + var.get_attr("name");
_folders.Add(nkey, new folder(doc_key, nkey, _core.parse(var.get_val()), for_pg));
}
} catch (Exception ex) { throw new Exception("chiave folders.'" + nkey + "' - " + ex.Message); }
nkey = "";
try {
foreach (xml_node tbl in doc.nodes("/config//tables/table"))
{
nkey = var_key + tbl.get_attr("name");
_tables.Add(nkey, new table(doc_key, nkey, tbl, for_pg));
}
} catch (Exception ex) { throw new Exception("chiave tables.'" + nkey + "' - " + ex.Message); }
nkey = "";
try {
foreach (xml_node tbl in doc.nodes("/config/html-blocks/html-block"))
{
nkey = var_key + tbl.get_attr("name");
html_block b = new html_block(doc_key, nkey, tbl.text, for_pg);
foreach (xml_node f in tbl.nodes("cond"))
{
b.add_cond(f.get_attr("name"), f.text);
}
_html_blocks.Add(nkey, b);
}
} catch (Exception ex) { throw new Exception("chiave html-blocks.'" + nkey + "' - " + ex.Message); }
nkey = "";
try {
foreach (xml_node qry in doc.nodes("/config//queries/*"))
{
if (qry.name == "query")
{
nkey = var_key + qry.get_attr("name");
query q = new query(doc_key, nkey, qry.text, qry.get_attr("des"), for_pg);
foreach (xml_node f in qry.nodes("cond"))
{
q.add_cond(f.get_attr("name"), f.text);
}
_queries.Add(nkey, q);
}
else if (qry.name == "query_do")
{
nkey = var_key + qry.get_attr("name");
_queries.Add(nkey, new query(doc_key, nkey, qry.get_attr("des"), for_pg)
{
tp = query.tp_query.do_while,
text_do = qry.sub_node("do").text, text_while = qry.sub_node("while").text
});
}
else if (qry.name == "queries")
{
nkey = var_key + qry.get_attr("name");
query q = new query(doc_key, nkey, qry.get_attr("des"), for_pg);
_queries.Add(nkey, q);
foreach (xml_node q2 in qry.nodes("*"))
{
if (q2.name == "query")
{
q.add_query(q2.text);
}
else if (q2.name == "exec_query")
{
foreach (string q3 in _queries[q2.get_attr("name")].queries)
{
q.add_query(q3);
}
}
}
}
}
} catch (Exception ex) { throw new Exception("chiave queries.'" + nkey + "' - " + ex.Message); }
}