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Adding support for collection browser node.

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This commit is contained in:
Khushboo Vashi
2015-11-17 11:51:09 +05:30
committed by Ashesh Vashi
parent 52b86b6fb4
commit ed8600ef89
9 changed files with 394 additions and 139 deletions
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61
web/pgadmin/static/js/backform.pgadmin.js
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@@ -296,6 +296,33 @@
events: {}
});
var generateGridColumnsFromModel = Backform.generateGridColumnsFromModel = function(m, type, cols) {
var groups = Backform.generateViewSchema(m, type),
schema = [],
columns = [],
addAll = _.isUndefined(cols) || _.isNull(cols);
// Prepare columns for backgrid
_.each(groups, function(fields, key) {
_.each(fields, function(f) {
if (!f.control && !f.cell) {
return;
}
f.cell_priority = _.indexOf(cols, f.name);
if (addAll || f.cell_priority != -1) {
columns.push(f);
}
});
schema.push({label: key, fields: fields});
});
return {
'columns': _.sortBy(columns, function(c) {
return c.cell_priority;
}),
'schema': schema
};
}
var SubNodeCollectionControl = Backform.SubNodeCollectionControl = Backform.Control.extend({
render: function() {
var field = _.defaults(this.field.toJSON(), this.defaults),
@@ -339,24 +366,9 @@
gridBody = $("<div class='pgadmin-control-group backgrid form-group col-xs-12 object subnode'></div>").append(gridHeader);
var subnode = data.subnode.schema ? data.subnode : data.subnode.prototype,
columns = [],
gridColumns = [],
groups = Backform.generateViewSchema(subnode, this.field.get('mode')),
schema = [];
// Prepare columns for backgrid
_.each(groups, function(fields, key) {
_.each(fields, function(f) {
if (!f.control && !f.cell) {
return;
}
f.cel_priority = _.indexOf(data.columns, f.name);
if (f.cel_priority != -1) {
columns.push(f);
}
});
schema.push({label: key, fields: fields});
});
gridSchema = Backform.generateGridColumnsFromModel(
subnode, this.field.get('mode'), data.columns
);
// Set visibility of Add button
if (data.disabled || data.canAdd == false) {
@@ -365,30 +377,29 @@
// Insert Delete Cell into Grid
if (data.disabled == false && data.canDelete) {
columns.unshift({
gridSchema.columns.unshift({
name: "pg-backform-delete", label: "",
cell: Backgrid.Extension.DeleteCell,
editable: false, priority: -1
editable: false, cell_priority: -1
});
}
// Insert Edit Cell into Grid
if (data.disabled == false && data.canEdit) {
var editCell = Backgrid.Extension.ObjectCell.extend({
schema: schema
schema: gridSchema.schema
});
columns.unshift({
gridSchema.columns.unshift({
name: "pg-backform-edit", label: "", cell : editCell,
priority: -2
cell_priority: -2
});
}
var collections = this.model.get(data.name);
// Initialize a new Grid instance
var grid = new Backgrid.Grid({
columns: _.sortBy(columns, function(c) { return c.cell_priority; }),
columns: gridSchema.columns,
collection: collections,
className: "backgrid table-bordered"
});