1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
|
#include <cstddef>
#include <icclient/catalog.h>
#include <icclient/client.h>
#include "qicclient/catalog.hxx"
namespace ICClient {
Catalog::Catalog(icclient_catalog* catalog, QObject* parent) :
m_data{catalog},
QAbstractListModel{parent}
{
for (size_t i = 0; i < catalog->length; i++)
addProduct(Product{catalog->products[i]});
}
int Catalog::rowCount(QModelIndex const& parent) const
{
Q_UNUSED(parent)
return products.count();
}
QVariant Catalog::data(QModelIndex const& index, int role) const
{
auto row = index.row();
if (row < 0 || row >= products.count()) return QVariant();
auto product = products[row];
switch (role) {
case Product::SkuRole:
return product.sku;
case Product::DescriptionRole:
return product.description;
case Product::CommentRole:
return product.comment;
case Product::ThumbRole:
return product.thumb;
case Product::ImageRole:
return product.image;
case Product::PriceRole:
return product.price;
case Product::ProdGroupRole:
return product.prodGroup;
case Product::WeightRole:
return product.weight;
case Product::AuthorRole:
return product.author;
case Product::CrossSellRole:
return product.crossSell;
default:
return QVariant();
}
}
QHash<int, QByteArray> Catalog::roleNames() const
{
return QHash<int, QByteArray>{
{Product::SkuRole, "sku"}
, {Product::DescriptionRole, "description"}
, {Product::CommentRole, "comment"}
, {Product::ThumbRole, "thumb"}
, {Product::ImageRole, "image"}
, {Product::PriceRole, "price"}
, {Product::ProdGroupRole, "prodGroup"}
, {Product::WeightRole, "weight"}
, {Product::AuthorRole, "author"}
, {Product::CrossSellRole, "crossSell"}
};
}
void Catalog::addProduct(Product const& product)
{
beginInsertRows(QModelIndex(), rowCount(), rowCount());
products << product;
endInsertRows();
}
void Catalog::update(Catalog* catalog)
{
for (int i = 0; i < catalog->rowCount(); i++) {
auto index = catalog->index(i, 0);
Product product;
product.sku = catalog->data(index, Product::SkuRole).toString();
product.description = catalog->data(index, Product::DescriptionRole).toString();
product.comment = catalog->data(index, Product::CommentRole).toString();
product.thumb = catalog->data(index, Product::ThumbRole).toString();
product.image = catalog->data(index, Product::ImageRole).toString();
product.price = catalog->data(index, Product::PriceRole).toDouble();
product.prodGroup = catalog->data(index, Product::ProdGroupRole).toString();
product.weight = catalog->data(index, Product::WeightRole).toDouble();
product.author = catalog->data(index, Product::AuthorRole).toString();
product.crossSell = catalog->data(index, Product::CrossSellRole).toStringList();
addProduct(product);
}
this->m_data = const_cast<icclient_catalog*>(catalog->constData());
emit updated();
}
}
|
